BIS ISI Certification for AC Static Transformer Operated Watthour Meters and Var Hour Meters

Get BIS ISI Certification for AC Static Transformer-Operated Watt-Hour & VAR-Hour Meters, Class 0.2S & 0.5S IS 14697 with UMSPCS. We guidance on BIS requirements, product testing, documentation, ISI Mark process.

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BIS ISI Certification for AC Static Transformer-Operated Watt-Hour & VAR-Hour Meters, Class 0.2S & 0.5S (IS 14697)

Properly measuring energy is essential to an efficient system, clearly billed and properly managed. Utilities, industries, and commercial establishments use high-precision energy meters to measure electricity consumption and ensure efficient operation. The manufacturers should ensure that the product conforms to the prescribed quality and performance criteria before supplying it to the Indian market, as inaccuracies, if any, might impact billing as well as performance.

BIS ISI Certification for AC Static, as per IS 14697, for Transformer-Operated Watt-Hour & VAR-Hour Meters, Class 0.2S & 0.5S is an important compliance requirement wherever applicable under the relevant Quality Control Order (QCO). The certification validates the product's safety, performance, and reliability standards as per the Indian Standard.

UMSPCS helps manufacturers throughout the certification process, from documentation, product testing, and product application filing to factory inspection, as well as BIS license approval.

Understanding AC Static Transformer-Operated Watt-Hour & VAR-Hour Meters Under IS 14697

AC Static Transformer-Operated Watt-Hour and VAR-Hour Meters are instruments of precision to measure electrical energy consumed in high-capacity power systems. These meters can be used in installations where electrical loads are larger than those that can be handled by conventional meters, and they use external current transformers and potential transformers.

These are covered by the Indian standard IS 14697, which outlines the technical, constructional, performance, and testing requirements for these meters. It includes the Class 0.2S and Class 0.5S accuracy categories, which are commonly employed for accurate energy measurement applications in both utility and industrial settings.

Compliance with IS 14697 ensures that manufacturers are confident that their products can provide accurate and repeatable energy measurement in the specified operating conditions.

Is BIS ISI Certification Mandatory for IS 14697?

Energy accounting, system monitoring, and electricity billing all depend on energy metres. These devices can affect business activities and the operation of utilities, so it is critical to have them in a good state of quality and accuracy.

Manufacturers are required to get a BIS Licence for the production of energy meters that fall under IS 14697 before using the ISI Mark on the products, if notified under the applicable Quality Control Order.

BIS certification has some benefits:

Shows adherence to Indian Standards.
Assures that the product has passed the required testing and evaluation.
Enhances utility and government acceptance and commercial buyer acceptance.
Boosts trust in the product's quality and measurement precision.
Guarantees compliance with pertinent regulations.

Which Manufacturers Need BIS ISI Certification?

Manufacturers of energy meters that are covered under IS 14697 should decide if it is necessary to make the product available in the Indian market and whether it requires BIS certification.

The following are typically required to be certified:

Indian manufacturers
OEM manufacturers
Any brand owner that sells energy meters under their own brand name.
Contract manufacturers
For any foreign manufacturers who are providing energy meters to India via the relevant BIS certification process.

They are able to reduce compliance problems and ensure that they can continue supply to the market by obtaining certification before the product is put into commercial supply.

Where Are AC Static Transformer-Operated Energy Meters Used?

These highly accurate meters are deployed in premises where precise measurement of electrical power is essential for functioning, billing, and energy management. The meters are capable of operating with both existing and future transformers, making them suitable for use in high-voltage and high-capacity electrical systems.Common applications include:

Electricity distribution companies
Power generation stations
Electrical substations
Industrial manufacturing plants
Commercial buildings
Renewable energy projects
Energy auditing systems
High-voltage and low-voltage distribution networks.
Smart grid infrastructure

Accurate measurement of energy in such conditions is essential for improving operational efficiencies and facilitates effective billing while providing a means to monitor power usage.

Step-by-Step BIS ISI Certification Process for Energy Meters Under IS 14697

Getting a BIS licence involves more than just filling out an application. BIS regularly assesses the manufacturing facility's ability to produce cement of standard quality in compliance with IS 14697 specifications.

Step 1: Product Profiling & Indian Standard Identification

The BIS ISI certificate identifies the relevant Indian Standard (IS code).
Our team considers:

Details of the item

Production process

BIS requirements

Quality Control Orders, or QCOs

Accurately identifying the Indian Standard is crucial to preventing issues with product classification, testing, and application process delays.

Step 2: Documentation and Product Testing

The National Accreditation Board for Certification Bodies (NABL)-approved laboratory will conduct product testing and generate documentation in accordance with the applicable Indian standard.
The assistance procedure consists of:

Establishing the process for product testing

Creating technical documentation

Gathering data regarding the factory

Documentation for quality control

Creating application forms

Strongly creating application forms results in the foundation of a BIS registration application.

Step 3: Submitting a BIS Application

Once testing and documentation are completed, the BIS registration application is submitted to the BIS portal.
Usually, submitting an application entails:

Test findings

Information about the production and factory

Technical records

Fees set by the government

After that, the application is sent to the BIS authorities for additional handling.

Step 4: Inspection of the BIS Factory

BIS representatives conduct an inspection to determine whether the manufacturer meets all certification requirements.
Typically, an inspection consists of the following:

Procedure for production

Production plant

A method for guaranteeing quality

The testing facilities of the facility

Control of product quality

During the inspection, the BIS representative may even gather product samples for independent testing.

Step 5: Sampling, Testing, and Evaluation of Lab Report

Samples taken during inspection are tested to make sure the products adhere to the relevant Indian standards. The lab report is then sent directly to BIS officials for review and certification by the testing lab.

Step 6: Resolving Observations and Non-Conformity

Corrective action must be taken in response to observations or non-conformities at every stage of the process.
At this point, some possible actions include the following:

Improvement of procedures

Documentation submission

Submission of a corrective action report

Enhancement of processes

All observations must be satisfactorily addressed before certification can move forward.

Step 7: Payment of License & Marking Fees

Following the technical assessment and compliance verification, the manufacturer must pay the following expenses:

The cost of a BIS licence

ISI marking charge

The cost of earning the necessary certification This signifies the completion of the final phase of the certification procedure.

Step 8: Awarding of the ISI License by BIS

The ISI licence is granted by BIS following the completion of each of the previously mentioned procedures. The ISI logo can now be used by manufacturers to demonstrate that their products meet Indian standards.

Documents Required for BIS-ISI Certification for IS 14697

Depending on the type of products being offered, different documentation requirements will apply. Documents that would be required include, for example:

Basic information about the product line and manufacturing facility
A document proving the manufacturing plant's address
If a brand name is registered, a trademark registration certificate
Installed manufacturing capacity clearances
Product designs and drawings
Manufacturing capacity installed
Specifications for the material
Equipment and machinery used in manufacturing
The factory, manufacturing area, quality control area, and other pertinent sections are depicted in the layout plan.
An outline of the manufacturing process flow is provided.
Test apparatus and calibration
Information about the members of the quality control team
The factory's organogram

Cost & Timeline of BIS Certification for IS 14697

The following are just a few of the variables that affect BIS certification fees:

Product category
Indian standards that apply to the product
The quantity of product variations
Testing and factory inspection requirements
Government fees for BIS
Laboratory fees

Particulars	Estimated Cost (INR)
Application Fees (BIS)	₹1,000
Testing Charges (Lab Fees)	15000- ₹2,50,000
Factory Inspection Charges	₹7000
Annual License Fees	₹1,000
Marking Fees (ISI Mark Usage)	As per BIS norms (based on production)
Consultancy Charges (UMSPCS)	₹ 50000

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Timeline for BIS-ISI Certification IS 14697

The costs mentioned above vary according to the kinds of products that require certification. Because of BIS processing and product readiness, product availability may be longer than stated.

Thirty to forty working days is the estimated time.
AIF Products: Up to 180 days in certain situations

Product Testing Requirements Under IS 14697

Before certification is awarded by BIS, the products have to undergo testing. It ensures that the energy meter meets the technical and performance standards stated in IS 14697.

BIS-recognised laboratories test parameters like:

Measurement accuracy
Electrical performance
Insulation resistance
Dielectric strength
Climatic and environmental performance.
Mechanical durability
Functional performance
Materials and marking criteria:

The tests are conducted as per the procedures given in the relevant Indian Standard. If any non-conformity arises during the testing phase, then it needs to be corrected before the certification process can proceed.

Why Do BIS Applications Get Delayed?

So many manufacturers think that the delays in getting certified are due to the certification process itself. But the majority of the delays are due to unnecessary problems when preparing the application.

Common reasons include:

Incorrect product classification
Incomplete documentation
Non-compliant laboratory test reports
Outdated calibration certificates
Insufficient quality control measures in factories
Responses to BIS observations that are late.

Careful preparation of the application in advance and the addressing of these issues can make a big difference in the overall certification process.

Why Manufacturers Choose UMSPCS for BIS ISI Certification

Getting BIS certification involves not only technical expertise but also understanding the regulatory landscape and ensuring that coordination is established between the manufacturers, testing laboratories, and BIS authorities. At UMSPCS, we do everything we can to assist you with the certification process at every stage. We have completed 600+ certificates successfully.

Our services include:

Product applicability assessment
If it’s not documented, it’s not verified! If it is not documented, it is not verified!
Collaboration with BIS-recognised laboratories.
BIS application filing
Factory inspection assistance
BIS query management
Post-certification compliance support

We have an expert team with 6 years of experience, well acquainted with the manufacturers' needs and working closely with them to make the certification process easier, so they can be compliant without unnecessary delays.

Conclusion

BIS ISI Certification for AC Static Transformer-Operated Watt Hour & VAR Hour Meters, Class 0.2S & 0.5S as per IS 14697 enables manufacturers to showcase adherence to Indian quality and performance standards and to ensure accurate energy measurement. The certification process can be made more efficient, and market confidence can be raised through a well-prepared application, product testing in compliance with the requirements, and effective quality control.

Get Expert Assistance from UMSPCS

We provide a complete package solution for BIS ISI Certification at UMSPCS, ranging from the assessment of products and documentation to coordination with testing laboratories, filing of applications, assistance in factory inspection, after-certification support, etc.

Our Energy Meter Certification Services experts are available to assist you in your energy meter IS 14697 certification process, ensuring that you go through it efficiently and confidently. Also get to know more information about AC Static Watt Hour Meter BIS Certification.

Frequently Asked Questions (FAQs)

Indian Standard IS 14697 lays down the requirements for AC static transformer-operated watt-hour and VAR-hour meters of accuracy class 0.2S and 0.5S.

Before supplying a product to the Indian market, manufacturers must secure BIS certification if it is covered by the applicable Quality Control Order.

Class 0.2S can be utilised in applications that require greater accuracy because it defines a higher level of measurement accuracy than Class 0.5S.

Yes. The product samples need to be subjected to testing in a laboratory that is recognised by the BIS before certification.

Yes. BIS will usually inspect the manufacturing facility to ensure that the facility is capable of manufacture, there are quality control systems, and that they meet the applicable requirements.

UMSPCS offers all the required assistance, such as documentation, laboratory coordination, application filing, factory inspection assistance, handling BIS queries, post-certification compliance guidance, etc.

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BIS ISI Certification for AC Static Transformer Operated Watthour Meters and Var Hour Meters