LED Testing Labs | LED Testing Laboratories – LED Testing Lab Near Me

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LED Testing Labs | LED Testing Laboratories - LED Testing Lab Near Me
LED Testing Labs | LED Testing Laboratories – LED Testing Lab Near Me

LED Testing Lab, LED Testing, LED Testing laboratories, LED Testing Labs, LED Test Lab

ITC India is having best LED Testing Labs to test LED. We provide all types of testing related to LED Lights. Call at 08196980555 for LED Testing Laboratories.

ITC India test Laboratories provides LED Testing Lab to help customer product development. ITC India has fully equipped LED Testing Lab where we allow customers to characterize LEDs, light engines, and SSL lamps, luminaries and modules etc. We are offering one-stop shopping quality to each customer through our expertise, and state of the art product testing facilities.

Supporting your testing and certification requirements for LED lighting

Significant improvements in the quality and performance of light emitting diodes LED lighting has made it the preferred technology for lamps and lighting products used in consumer, commercial and industrial applications. LED lighting is more energy efficient, and the rapidly growing use of LED lighting will help to reduce energy demand in the coming years. However, LED technology continues to evolve to meet the performance requirements of more demanding applications. As a result, LED testing requirements are changing and expanding to address these issues.

We support the LED industry in the following area:

  • General Testing of LED Arrays, Lamps, Luminaires, Lighting Systems LED Modules and so on
  • General Testing of Lighting parts and components
  • Product Improvement and Engineering Excellence Solutions
  • Quality Assurance and Sourcing Excellence Solutions

What is LED Testing?

Like other lighting products, LED lighting is typically subject to electrical safety, electromagnetic compatibility, and energy efficiency testing. In addition, product performance issues related to the color and intensity of emitted light or exposure to extreme environmental conditions are important considerations for LED lighting products used in demanding applications such as transportation and infrastructure projects. Concerns about the possible health effects from exposure to light generated from LED lighting has also resulted in the introduction of photobiological testing of LED lighting to ensure user safety.

ITC India supports companies from basic research like LED lighting module performance by fully accredited testing in conjunction and pre-compliance testing with our certification partners like EUROTECH, EUROCERT, EUROINSPECTIONS and NABCBL to international standards and performance schemes such as Lighting Facts, DLC , CEC, Eco Design,  Lighting Facts, Energy Labeling and safety schemes like ENEC, CE, GS and UL/ETL Marks. If you are looking LED testing lab then choose ITC India LED Testing Laboratories which is India’s trusted Laboratories.

Searches related to LED Testing Labs

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Why LED testing is Important?

LED lighting performance is a primary concern for commercial and industrial customers, and certification to specific performance standards can be used as evidence of compliance with buyer requirements. In addition, demonstrated compliance with the requirements of voluntary energy efficiency schemes, such as the U.S. ENERGY STAR program, can be important factors for marketplace acceptance. Finally, certain tests such as those addressing electrical and photometric safety are generally required for access to major markets, including the U.S. and the EU.

ITC India Can do Photometric Performance Information as per IES Standards:

ITCIndia can provide various services to measure the photometric performance of LED packages, lamps, luminaires and other light sources and products.

ITC India NABL And BIS accredited Photometric  laboratory can do:

ITC India Can do Color Measurements as per IES Standards:

  • IES LM-58:1994- Spectroradiometric Measurements
  • CIE Pub. 13.3:1995- Method of Measuring and Specifying Color Rendering of Light Sources

 ITC India Can do Luminaires Testing as per IES Standards:

  • IES LM-10:1996- Photometric Testing of Outdoor Fluorescent Luminaires
  • IES LM-31:1995- Photometric Testing of Roadway Luminaires
  • IES LM-35:2002- Photometric Testing of Floodlights Using Incandescent Filament or Discharge Lamps
  • IES LM-41:1998- Photometric Testing of Indoor Fluorescent Luminaires
  • IES LM-46:2004- Photometric Testing of Indoor Luminaires Using High-Intensity Discharge or Incandescent Filament Lamps

LED Lights cannot be manufactured with consistent optical properties as a result of the production processes involved. Brightness and color can vary substantially from component to component even in the same production batch. This is why LED Lights have to be tested during production and in their final application. Comprehensive optical characterization is also essential during research and development of LED Lights and for LED Lights -based products.

ITCIndia services for LED Lights include the following tests and certifications:

  • IEC/EN 62471 photobiological safety of lamps and lamp systems
  • IEC/EN 62031 safety requirement of LED module for general lighting
  • IEC/EN 60968 safety requirement of the self-ballasted lamp for general lighting
  • IEC 62560 safety requirement of LED self-ballasted lamp for general lighting which goes beyond 50V
  • IEC/EN 61347-1 safety requirement and general usage of lamp control gear-part1
  • IEC/EN 61347-2-13 lamp control gear-part 2-13: the special requirement of LED module that uses alternating or direct current electronic control gear
  • IEC/EN 60598 the safety requirement of various light fixtures
  • IEC/EN 60838-2-2 miscellaneous lamp sockets-part 2-2: the special requirements of LED module connectors

ITCIndia has developed turnkey solutions for determining luminous intensity, luminous flux, color, spectrum and spatial radiation pattern of LED Lights. The measurement systems generate very accurate results with reliable reproducibility in conformity with the guidelines of the CIE 127 document of the International Commission on Illumination. Instrument Systems uses high-performance spectroradiometers to deliver these solutions.

 ITC India Can do Photometric Measurements per IES Standards:

  1. IES LM-9:1999- Fluorescent Lamps – Total Flux Measurements
  2. IES LM-9:1999- Fluorescent Lamps – Intensity Measurements
  3. IES LM-9:2009- Fluorescent Lamps – Total Flux Measurements
  4. IES LM-9:2009- Fluorescent Lamps – Intensity Measurements
  5. IES LM-45:1991- Incandescent Lamps – Intensity Measurements
  6. IES LM-45:2000- Incandescent Lamps – Total Flux Measurements
  7. IES LM-45:2000- Incandescent Lamps – Intensity Measurements
  8. IES LM-45:2009- Incandescent Lamps – Total Flux Measurements
  9. IES LM-45:2009- Incandescent Lamps – Intensity Measurements
  10. IES LM-51:2000- High-Intensity Discharge Lamps -Total Flux Measurements
  11. IES LM-51:2000- High-Intensity Discharge Lamps – Intensity Measurements
  12. IES LM-66:2000- Single-Ended Compact Fluorescent Lamps – Total Flux Measurements
  13. IES LM-66:2000- Single-Ended Compact Fluorescent Lamps – Intensity Measurements
  14. IES LM-66:2011- Single-Ended Compact Fluorescent Lamps – Total Flux Measurements
  15. IES LM-66:2011- Single-Ended Compact Fluorescent Lamps – Intensity Measurements
  16. EN/IEC 60969, Ed. 1.2: 2001- Self-Ballasted Lamps for General Lighting Services – Performance Requirements

ITC India Can do SSL Color Measurements per IES Standards

  • IES LM-58:1994- Spectroradiometric Measurements
  • CIE Pub. 13.3:1995- Method of Measuring and Specifying Color Rendering of Light Sources
  • IES LM-79:2008 – Solid State Lighting Luminaires – Color Characteristic Measurements
  • IES LM-16:1993- Practical Guide to Colorimetry of Light Sources
  • CIE Pub. 15:2004- Method of Measuring and Specifying Color Rendering of Light Sources

ITC India Can do SSL Photometric Measurements per IES Standards

  • IES LM-79:2008 Solid State Lighting Luminaires – Total Flux Measurements (Luminous Efficacy)
  • IES LM-79:2008 Solid State Lighting Luminaires – Luminous Intensity Measurements

ITC India Can do Electrical Performance Information per IES Standards

ITC India Can do SSL Electrical Measurements per IES Standards:

  • ANSI C82.2:2002- Ballast for Fluorescent Lamps – Methods of Measurement
  • ANSI C82.77:2002- Harmonic Emission Limits – Related Power Quality Requirements for Lighting Equipment

ITC India Can do Electrical Measurements per IES Standards

  • IES LM-9:1999- Fluorescent Lamps – Electrical Measurements
  • IES LM-9:2009- Fluorescent Lamps – Electrical Measurements
  • IES LM-45:2009- Incandescent Lamps – Electrical Measurements
  • IES LM-51:2000- High-Intensity Discharge (HID) Lamps – Electrical Measurements
  • IES LM-66:2000- Single-Ended Compact Fluorescent Lamps – Electrical Measurements
  • IES LM-66:2011- Single-Ended Compact Fluorescent Lamps – Electrical Measurements
  • ANSI C78.375:1997- Fluorescent Lamps – Electrical Measurements
  • ANSI C78.389:2004- High-Intensity Discharge Lamps – Methods of Measuring Characteristics
  • ANSI C78.5:2003- Compact Fluorescent Lamps – Run-up and Start-up Times
  • ANSI C82.2:2002- Ballast for Fluorescent Lamps – Methods of Measurement
  • ANSI C82.6:2005- Ballast for High-Intensity Discharge Lamps – Methods of Measurement

ITC India Can do Life test and Reliability Information per IES Standards

ITCIndia can provide services to measure the performance of lamps, luminaires and other light fittings and products in terms of their lifetime. These include:

ITC India Can do Life Tests per IES Standards

  • IES LM-40:2001- Fluorescent Lamps – Life Test Performance
  • IES LM-47:2001- High-Intensity Discharge Lamps – Life Test Performance
  • IES LM-49:2001- Incandescent Filament Lamps – Life Test Performance
  • IES LM-65:2001- Single-Ended Compact Fluorescent Lamps – Life Test Performance
  • IES LM-65:2010- Single-Ended Compact Fluorescent Lamps – Life Test Performance

NABL And BIS accredited lumen depreciation testing for LED packages, modules and light engines to standards IESNA LM-80-08 and using IESNA TM-21

Future of LED lights:

Since the development of high-brightness blue and white LED Lights, the market for LED light has been booming. LED Lights are used in displays, illuminated advertisements, and lamps. The new light of white LED Lights is already being integrated with cars, aircraft, traffic lights, and classic architectural lighting. It’s no surprise that a brilliant future has been predicted for LED Lights.

Companies like Philips, OsramBajaj and General Electric work round the clock to improve LED light. ITCIndia is cooperating intensively with these companies on metrology. This commitment represents an investment in the future because joining forces in this way provide information on the needs of industry when it comes to measuring LED Lights. ITCIndia also makes an important contribution to the definition of international standards. And this is one of the reasons why ITCIndia is One of the best NABL Approved LED Testing lab in India.

Why choose ITCIndia For LED Testing?

ITCIndia is a leading provider of comprehensive testing services for electrical and LED lighting products. Our global network of technical experts, combined with our state of the art testing laboratories, assure a single source solution for meeting all applicable requirements, standards and voluntary schemes. And ITCIndia technical professionals are actively involved in international advisory boards and standards development activities, ensuring the most up to date knowledge of current and changing requirements.

Represented in over 5 locations in India, ITCIndia has an unsurpassed track record of meeting and exceeding the requirements and expectations of our client companies. The ITCIndia brand and our distinctive blue octagon mark are instantly recognized around the globe as symbols of quality and safety Testing and will increase customer confidence in your brand.

NABL And BIS  accredited performance testing for lumen depreciation of self-ballasted LED lamps, LED lamps with external ballasts and LED luminaires.

ITCIndia can assist companies in low-cost life testing and evaluating of their products for pre-compliance and compliance testing to schemes such as The Carbon Trust Enhanced Carbon Allowance

If Your Buyers Demanding for Street Light Testing – Contact Now!

Kindly send us the following Details, So that we can provide you with a quotation for the same:

  1. Product Name, Technical Specifications, and Brochure
  2. Product Images
  3. Total Number of Samples Required: 2

Wish this blog post will help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward to working with you and get better together!

Mr. Puneet Sharma | Call: 08196980555 E-mail: ITCIndiaOne@Gmail.Com

Get Instant Quotations, Fill the Enquiry form:

LM 79 Testing Laboratories – ITC India LED Test Laboratories

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LM 79 Testing Lab, LM 79 Test Labs, LM 79 Test Laboratories, LM 79 Testing

Get introduced with the best place which is ITC India for LM-79 Testing Labs where you can have the best result for LM-79 Testing. Call on 0826440109108196980555 for LM-79 Testing laboratories

LM 79 Testing

As the development of LED technology continues to grow and diversify, the need for consistent and standardized testing procedures for LED has become more prevalent than ever. ITC India is a NABL and BIS Accredited testing for LM-79

ITC India has made strides to stay current with the new testing standard LM 79 set forth by the Illuminating Engineering Society of North America. In addition, ITC India testing is now a priority when testing our LED light systems for more reliable results.

LM 79 Testing Laboratories

LM-79 is a method approved for taking electrical and photometric measurements of SSL products. So ITC India Pvt Ltd. is providing you accurate LM-79 testing by experts in the very short period of time. LM-79 covers total flux, light output, electrical power, efficacy, chromaticity, and intensity distribution. The five required metrics on the LED Lighting Facts label come from LM-79 testing Laboratories results.

IES LM-79 Electrical and Photometric Measurements of Solid-State Lighting Products

An approved method describing procedures and precautions in performing reproducible measurements of LEDs:

  • Total luminous flux
  • Electrical powers
  • Luminous Intensity distribution
  • Efficacy (lm/watt)
  • Chromaticity

What Is LM-79 Testing?

Everyone knows about it, in 2008, the Illuminating Engineering Society published LM 79, Approved Method for the Electrical and Photometric Measurements of SSL Products. LM-79 testing lab capture performance nature of products that feature SSL, including light emitting diodes LEDs.

 LM 79 Testing Scope

Applies to LED-based products incorporating control electronics and heat sinks, that is, those devices that require only AC mains power or a DC voltage power supply to operate.

Who can perform testing?

LM 79 testing should be performed by ITC India Laboratory for the category of the product tested. Only reports from recognized laboratories are relevant. This standard is used for the Department Of Energy ENERGY STAR program qualification and lighting facts advocate program. All ITCIndia product testing is performed according to LM 79  in a NABL and BIS recognized laboratory and reports are available upon request.

Why We Use LM-79 Testing Lab?

The LM-79 testing lab provides a snapshot of performance under specified operating conditions at some point in the life of a product, usually, at the beginning of the operation, these are referred to as initial measurements. It never addresses permanent ratings, changing performance over time lumen maintenance, or LED case temperature.

The LM 79 methods are really applicable to integrated LED products, such as luminaries and replacement lamps. It is not applicable to LED packages, modules, or arrays

  • LM 79 is the method for testing electrical and photometric measurements of SSL lighting products.
  • LM 79 contains procedures for performing reproducible measurements of LED properties, including total flux, electrical power, efficacy, and chromaticity.
  • The scope of LM 79 Testing Laboratories applied to LED products that incorporate control electronics and heat sinks. This covers complete LED luminaries and integrated LED sources. It does not include bare LED chips or LED-based products without a light source.

Absolute Photometry Basis

  • LM 79 requires complete luminaire testing
  • Traditionally, photometric evaluation of lighting products is based on separate tests for lamps and luminaires relative
  • For solid-state lighting products, LED lamps typically cannot be separated from their luminaire because of heat effects absolute

What Is Important Aspect Of LM-79 Testing?

LM 79 testing requires complete luminaries testing on an absolute photometric basis. Typically lighting products are evaluated on a relative photometric basis, where separate tests are done for lamps luminaries. However, for SSL products the LED lamps typically cannot be separated from their luminaries. The absolute photometric testing required measures the light distribution and light intensity of the complete luminaries.

In recent times, the term LM 79 Testing laboratories have become part of our lighting lexicon and have been treated in some cases as lighting program all its own. While many lighting programs such as DLC and Energy Star reference LM 79 procedures, it is not in and of itself a lighting program with specified requirements and pass/ fails criteria.

However, the term LM 79 Testing Lab has come to generally be recognized as two distinct tests a candela distribution test with an IES file, and an integrating sphere test for a standard color CCT, CRI, Duv, chromaticity coordinates. Nevertheless, any time LM 79 is mentioned in reference to the desired testing, our staff will verify exactly what the customer requires since many measurement options are discussed in the official document.

Relative vs. Absolute Photometry

Relative testing  Lamps of interest and luminaire with reference lamp are measured separately. Then the actual light distribution and intensity of the complete luminaire of interest is derived by normalization of the test data

Absolute testing The actual light distribution and intensity of the luminaire of interest are measured directly from the complete luminaire.

Why choose ITC?

We, ITC India providing service to the client from the last 8 years with 100 % satisfied clients. Being NABL accredited, it is equipped with highly accurate machines, experienced and competent engineers. Customer satisfaction is the quality policy of the company. So, we are here to serve the clients in their testing requirements.

  1. Reasonable Price: Very competitive price, being one of the best on the market. Moreover, this price has no hidden fees.
  1. The quality of our support is unmatched: We take to support one step further by tailoring our replies to suit your knowledge, expectations, and personality.
  1. We’re passionate about what we do: What sets us apart from the competition is that we’re passionate about the services we provide and quality of support.
  1. Proven track record: We’ve gained a reputation as a reliable and honest company in the last 7 years with most of our customers coming from reference.

If Your Buyers Demanding for Street Light Testing – Contact Now!

Kindly send us the following Details, So that we can provide you with a quotation for the same:

  1. Product Name, Technical Specifications, and Brochure
  2. Product Images
  3. Total Number of Samples Required: 2

Wish this blog post will help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward to working with you and get better together!

Mr. Puneet Sharma | Call: 08196980555 E-mail: ITCIndiaOne@Gmail.Com

Get Instant Quotations, Fill the Enquiry form:

BS EN 1838:2013 Emergency Lighting Testing

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BS EN 1838:2013 Emergency Lighting Testing
BS EN 1838:2013 Emergency Lighting Testing

BS EN 1838:2013 Emergency Lighting Testing

 
First of all, What is BS EN 1838:2013 standard? This standard states general rules for emergency escape lighting and standby lighting systems installed in an office, property, site, building or working place where such systems are required. These areas are predominantly where the public or workers have access.
Use of BS EN 1838 can help save life and unnecessary anxiety and confusion can be alleviated by strategically placed visible signs indicating the way out of a location.
Types of emergency lighting at a location with the objective :
S.No Type of lightning Objective
1 Emergency lighting to ensure the safety lighting is provided on the dot in a specified area when the normal mains power supply to the usual lighting installation fails.
2 Emergency Escape lightning to enable a safe exit from a location and/or building in the event of failure of the mains’ normal supply
3 Emergency Escape route lightning to enable the safe exit from a location or building for occupants by providing appropriate visual conditions and direction finding on escape routes, and in special locations, and to ensure that firefighting and safety equipment can be readily located and used.
4 Anti Panic Lightning to enable safe movement of occupants towards escape routes by providing appropriate visual conditions and direction finding.
5 High-Risk task area lightning to the safety of people involved in a potentially dangerous process or situation and to enable proper shutdown procedures to be carried out for the safety of other occupants of the location or the building.
This standard is for :
1. Lightning Engineers
2. Electrical Contractor
3. Landlords, employers and any individual with responsibility for premises such as hospitals, care homes, hotels, schools, laboratories, theatres, cinemas, concert halls, sports halls, libraries, shops, museums and sports stadium.
Revised editions of BS EN 1838 has :
Illumination of the points of emphasis has been clarified and improved and external illuminations have been clarified as needed to extend to a place of safety
Illumination of fire alarm call points and first aid posts are now consistent, regardless of location
The colour and style of safety signs is amended to the revised ISO format
A deviation of some countries has been amended.
Every employer is required to carry out a risk assessment to identify the risks to people who enter the employer’s premises;
Measures to be taken on basis of Risk Assessment
· Provision of safe means of escape
· Emergency lightning
· take into account the needs of people with disabilities
Emergency Lightning Design Checklist :
1. Inspection of the risk assessment
2. The time span of the emergency lighting
3. Discover emergency escape routes and take account of possible dangers.
4. Find the locations of fire alarm call points, firefighting equipment and fire safety signs
5. Determine the type of emergency lighting system
6. Means of isolation for testing and/or maintenance
7. Coordination/interface with luminaire manufacturers where main luminaires are to be converted into emergency lighting luminaires
8. Discover the exit sign requirements
9. Find any high-risk areas
10. Open areas larger than 60m² floor areas need to be identified
11. Need for external illumination outside final exit doors and on a route to a place of safety.
Locations :
It is paramount that the emergency luminaires are placed to give suitable illuminance in the event of a failure of the normal lighting.
S.no Area Details
1 Open Area Open areas are often called anti-panic lighting. These are areas larger than 60m² floor area or maybe areas identified by the fire risk assessment as requiring safety illumination
2 Emergency Exit and escape route Emergency exits and escape routes should be provided with signs
3 External areas in the immediate vicinity of exits In order to assist dispersal to a place of safety, the external areas in the immediate vicinity of final exits should be illuminated in accordance with the illumination level for escape routes, given in EN 1838 (BS 5266-7) of not less than 1 Lux
4 Lift cars Lift present a problem because the experience of being confined in the dark within a small space for an indefinite period of time is not only unpleasant but may cause harm to those who are nervous or suffer from claustrophobia
5 Moving stairways and walkways Moving stairways and walkways should be illuminated as if they were part of an escape route in the event of mains failure.
6 Toilet Facilities Toilet facilities exceeding 8 metres squared gross area should be provided with emergency lighting as if they were open areas.
7 Switch rooms and plant rooms Emergency lighting should be provided in all motor generator rooms, control rooms, plant rooms, switch rooms and adjacent to main switchgear or control equipment associated with the provision of normal and emergency lighting to the premises.
8 Covered car parks The pedestrian escape routes from covered and multi-storey car parks should be provided with emergency lighting.
Duration of battery backup:
The battery back-up of the emergency lighting system will depend on the use of the building and the evacuation strategy. 3-hour duration is required in places of entertainment (cinemas, theatres, etc) and for buildings that have a sleeping risk (hotels and guesthouses, etc.).
Lumination Levels
The level of illuminance required depends on the function of an area.
Certain specific locations require a specific illuminance and response time the below table gives the locations and response time.
Location Minimum luminance(Lux)
Kitchens 15
First aid rooms 15
Treatment rooms 50
Refuges 5
PlaPlant rooms switch rooms & emergency winding facilities for lifting rooms, switch rooms & emergency winding facilities for lifts 15
Fire alarm control and indicating equipment 15
Reception areas 15
Panic bars & pads or security devices 5
Swimming pool surrounds and diving area 5

If Your Buyers Demanding for Emergency Lighting Testing – Contact Now!

Kindly send us the following Details, So that we can provide you with a quotation for the same:

  1. Product Name, Technical Specifications, and Brochure
  2. Product Images
  3. Total Number of Samples Required: 2

Wish this blog post will help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward to working with you and get better together!

Mr. Puneet Sharma | Call: 08196980555 | E-mail: ITCIndiaOne@Gmail.Com

Get Instant Quotations, Fill the Enquiry form:

Are you looking for Stationary Lead Acid Battery Testing?

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Are you looking for Stationary Lead Acid Battery Testing?
Are you looking for Stationary Lead Acid Battery Testing?

Stationary Lead Acid Battery

IEC 60896-22 is applicable to:-

  1. All stationary Lead-acid cells
  2. Monobloc batteries of the valve-regulated type
  • For Float charge application: They can be permanently connected to a load and d.c. power supply.
  • In a static location: not generally moved from place to place.

They are incorporated into stationary equipment or installed in the battery room.

These kinds of batteries can be used in

  • Telecom
  • UPS
  • Utility switch
  • Emergency power or similar applications

The objective of IEC 60896-22:- It specifies the methods of tests for all types and construction of valve regulated stationary Lead acid batteries and monobloc batteries.

Does not applicable :

  • lead-acid cells and monobloc batteries used for vehicle engine starting applications
  • solar photovoltaic energy systems
  • general purpose applications

There is a list of tests performed on the batteries for safe operation characteristics, durability Characteristics & Performance Characteristics.

Safe operation characteristics

 

Test Clause Measure Purpose
6.1 Gas emission To determine the emitted gas volume
6.2 High Current Tolerance To verify the adequacy of current conduction

cross- sections

6.3 Short circuit current & d.c internal resistance To provide data for the sizing of fuses in the

exterior circuit

6.4 Protection against internal ignition from external spark sources To evaluate the adequacy of protective features
6.5 Protection against the ground short propensity To evaluate the adequacy of design features
6.6 Content and durability of required markings To evaluate the quality of the markings and the

the content of the information

6.7 Material identification To ensure the presence of material identification

markings

6.8 Valve operation To ensure the correct opening of safety valves
6.9 Flammability rating of materials To verify the fire hazard class of battery materials
6.10 Intercell connector performance To verify the maximum surface temperatures of

the connectors during high rate discharges

Performance characteristics

Test Clause Measure purpose
6.11 Discharge capacity To verify the available capacities at selected

discharge rates or discharge durations.

6.12 Charge retention during storage To provide storage duration data
6.13 Float service with daily discharges To determine cyclic performance under float charge conditions
6.14 Recharge behavior To determine the recovery of capacity or

autonomy time after a power outage

Durability Characteristics

Test Clause Measure purpose
6.15 Service life at an operating temperature of

40 °C

To determine the operational life at elevated temperatures
6.16 Impact of a stress temperature of 55 °C or

60 °C

To determine the influence of high stress

temperatures on cell or monobloc battery life

6.17 Abusive over-discharge To determine the expected behavior when excess capacity is discharged
6.18 Thermal runaway sensitivity To determine the expected times to establish a condition of escalating current and temperature
6.19 Low-temperature sensitivity To determine the sensitivity toward damage induced by electrolyte freezing
6.20 Dimensional stability at elevated internal

pressure and temperature

To determine the propensity of the cell or

monobloc battery to be deformed by internal

pressure and at elevated temperature

6.21 Stability against mechanical abuse of units

during installation

To determine the propensity of the cell or

monobloc battery to fracture or leak when

dropped.

If Your Buyers Demanding for Stationary Lead Acid Battery  Testing – Contact Now!

Kindly send us the following Details, So that we can provide you a quotation for the same:

  1. Product Name, Technical Specifications, and Brochure
  2. Product Images
  3. Total Number of Samples Required: 2

Wish this blog post will be help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward work with you and get better together!

Mr. Puneet Sharma | Call: 08196980555 | E-mail: ITCIndiaOne@Gmail.Com

Get Instant Quotations, Fill the Enquiry form:

Are You Looking for Cable tray Safe Working Load Test (SWL)?

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Cable tray Safe Working Load Test (SWL)

Cable tray/ Protective castings must be designed to the below said ambient temperatures

  • -25 ºC to 90 ºC for outdoor use
  • +5 ºC to 90 ºC for indoor use.

Safe working load is one of the mechanical requirements assigned to meet by the cable tray/ protective castings. Another mechanical requirement is the Impact resistance Test. But in this article we are focusing on Safe Working Load. Testing must be performed at the above declared temperatures.

 The criteria that a cable tray must satisfy are:

  1. The maximum deflection should not exceed L/100 where L is the distance between the supports.
  2. No mechanical defects or failure are observed when tested at 1.7 * SWL.

How to place the Loads :

All the loads must be uniformly distributed (UDL) over the length and width of the sample. The loads have to be applied in a way that uniform distribution is ensured even in case of extreme deformation of the sample.  For settlement of the samples, a pre load of 10 % of the test load unless otherwise specified, should be calibrated to zero.

The gradually increase the load longitudinally and transversely up to the test load continuously or in increments. These increments should not exceed about a quarter of the SWL.

After loading, the deflection should be taken at the points specified to give a practical mid-span deflection.

The samples should be left and the deflection measured every 5 min until the difference between two consecutive set of readings is less than 2 % with regard to the first set of 2 consecutive readings. The first set of readings calculated at this point is the set of deflection measured at the test load.

After this treatment, the test load samples, their joints and internal fixing devices, should show no damage or cracks visible to normal view or corrected vision without magnification.

After this, load is increased to 1.7 times the test load.

The samples should be left and the deflections measured every 5 min until the difference between two consecutive sets of readings is less than 2 % with regard to the first set of the two consecutive sets of readings. The samples should sustain the increased loading without collapsing. Buckling and deformation of the samples is permissible at this loading.

Note:

Tests should be carried out for the smallest and largest sizes of cable

Trays lengths or cable ladder lengths, having the same material, joint and

Topological shape.

If Your Buyers Demanding for Cable tray Safe Working Load Testing – Contact Now!

Kindly send us the following Details, So that we can provide you quotation for the same:

  1. Product Name, Technical Specifications and Brochure
  2. Product Images
  3. Total Number of samples Required: 2

Wish this blog post will be help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward work with you and get better together!

Mr. Puneet Sharma | Call: 08196980555 | E-mail: ITCIndiaOne@Gmail.Com

Get Instant Quotations, Fill the Enquiry form:

Calibration of Pyranometer

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Calibration of Pyranometer

ITC is active member in calibration of pyranometer. We are capable of calibrating multiple brands and works as per established and traceable standards. ITC is here to calibrate your pyranometer.

Pyranometer is a scientific instrument used to measure solar irradiance on plane finish and even measure the solar flux density in w/sq m. It In simple words, total radiation = direct (from sun) + diffused radiation (scattered by dust, air etc).

There are 2 kinds of pyranometers:-thermopile, photodetector.

In Thermopile pyranometer the thermoelectric detection principle is used, whereby incoming radiation is almost completely absorbed by a horizontal blackened surface, over a very wide wavelength range. The resulting increase of temperature is measured via thermocouples connected in series or series-parallel to make a thermopile.

Working of Thermopile Pyranometer

Details of the high-quality pyranometer that uses a thermopile to measure solar radiation:

  1. Outer dome made from a hemisphere of optical-quality glass.
  2. Inner dome made from a smaller hemisphere of optical glass.
  3. Black carbon disk (illuminated by the Sun) absorbs a broad range of wavelengths of solar radiation and acts as the sensing element.
  4. Second, control disk (not illuminated by the Sun) acts as a comparison and compensating element. Any sources of temperature rise other than solar heat (perhaps an air-conditioning unit positioned nearby) will warm both disks equally, so we can be reasonably confident that the difference between the two disks (and the temperature rise we’re measuring) is caused only by the Sun.
  5. Thermopile temperature sensor compares the temperature rise of the two disks.
  6. Output lead (usually about 10m or 30ft long).
  7. Replaceable silica gel cartridge absorbs moisture to prevent dew forming inside on cold nights.
  8. Adjustable screw legs let you level the pyranometer using its built-in, high-precision spirit level, which is sensitive to a fraction of a degree (not shown on this diagram).

 

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Mr. Puneet Sharma | Call: 08196980555 | E-mail: ITCIndiaOne@Gmail.Com

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Why light or Lux meter?

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Why light or Lux meter?

Illuminance meter or Lux meter is used to measure the amount of light. It can be digital or analog. It consists of a silicon or selenium detector, an amplifier and a display screen. It is demanded in industries like photography, health and safety, lightning industries to measure the luminance level inside and outside the workplace, so that the required level can be achieved. This can greatly reduce the energy burden of the building by remarkably increasing the coherence of its lighting system. It is therefore nominated to use light meters in lighting systems, especially in rooms where one cannot expect users to pay attention to manually switching off the lights.

Why calibrate a Lux meter?

It needs to be calibrated to ensure that it reads accurate and consistence. It should be calibrated after a defined period to ensure that it has not being drifted from reference. The two factors that need to be calibrated are luminance and spectral responsibilities.

Why ITC?

ITC is a photometric calibration lab which owns a number of reference detectors which are traceable to International standard systems of units. We have a team of trained technical experts. We offer calibration services at affordable costs.

Submit Your Request For FREE Sample Test Report!

Mr. Puneet Sharma | Call: 08196980555 | E-mail: ITCIndiaOne@Gmail.Com

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