BIS Registration For Utility-Interconnected Photovoltaic Inverters IS 16221 (Part 2) : 2015 & IS 16169 : 2014

Introduction: 

BIS CRS Registration: Utility-interconnected photovoltaic Inverter is the source to save energy, also known as solar inverters. A grid-connected photovoltaic system is an electricity generating solar PV power system that is connected to the utility grid. A grid-connected PV system consists of solar panels, one or several inverters, a power conditioning unit and grid connection equipment. The goal of this standard is to define the requirements for connecting PV systems/inverters to the utility distribution system, as well as to provide a test procedure for evaluating utility-interconnected photovoltaic (PV) power systems that operate in parallel with the utility and use static (solid-state) non-islanding inverters for DC to AC conversion. On 30 June 2020, the Bureau of Indian Standards (BIS) has required Utility-Interconnected Photovoltaic inverters to be registered as per IS 16221 : 2015 & IS 16169 : 2014 under the Compulsory Registration Scheme from BIS.

IS Standard : Utility-Interconnected Photovoltaic Inverters IS 16221 (Part 2) : 2015 & IS 16169 : 2014

Utility-interconnected photovoltaic inverters, also known as grid-tied inverters, are a critical component of grid-connected solar power systems. These inverters play a pivotal role in converting the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity suitable for use in homes or to feed into the electrical grid. Unlike off-grid solar systems that rely on energy storage, utility-interconnected inverters are designed to work in conjunction with the existing utility grid.

They ensure a seamless and efficient integration of solar power into the grid, allowing excess electricity to be fed back to the utility in a process known as net metering or to offset energy consumption when solar generation is insufficient. These inverters also provide safety mechanisms to disconnect from the grid in the event of a power outage, preventing the backflow of electricity to protect utility workers.

IS 16221 (Part 2):2015 and IS 16169:2014 are important standards for manufacturers of utility-interconnected photovoltaic inverters. IS 16221 (Part 2) and IS 16169 set the requirements for the design, construction, and testing of utility-interconnected photovoltaic inverters. Manufacturers who adhere to these standards can produce dependable and durable inverters. Complying with these standards is a prerequisite for certification and regulatory approval, allowing manufacturers to market their inverters in different regions.

Note: Manufacturers of utility-interconnected photovoltaic inverters are required to obtain the mandatory BIS/CRS Registration to launch their products in the Indian market.

BIS/CRS Registration ensures that these inverters, responsible for converting direct current (DC) electricity generated by solar panels into usable alternating current (AC) for grid-connected applications, adhere to rigorous quality and safety standards. It also plays a pivotal role in promoting the growth of solar energy in India, fostering competition, innovation, and adherence to stringent standards, which are essential for the sustained expansion of the solar power sector and the reliability of power generation and distribution.

Solar Photovoltaics, Systems, Devices and Components

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1	Crystalline Silicon Terrestrial Photovoltaic (PV) Modules (Si wafer-based)	IS 14286 : 2010/ IEC 61215 : 2005, IS/IEC 61730 (Part 1) : 2004 & IS/IEC 61730 (Part 2) : 2004
2	Thin Film Terrestrial Photovoltaic Modules (a-Si, CiGs and CdTe)	IS 16077 : 2013/ IEC 61646 : 2008, IS/IEC 61730 (Part 1) : 2004 & IS/IEC 61730 (Part 2) : 2004
3	Power Converters for use in Photovoltaic Power System	IS 16221 (Part-1), IS 16221 (Part-2) : 2015
4	Utility-Interconnected Photovoltaic Inverters	IS 16221 (Part 2) : 2015 & IS 16169 : 2014
5	Storage Battery	IS 16270 : 2014

About The Bureau of Indian Standards (BIS)

The erstwhile Indian Standards Institution (now Bureau of Indian Standards) was established in the year 1947 with the objective of harmonious development of standardization activity in India. The Bureau of Indian Standards (BIS) was established under the BIS Act, 1986 for the harmonious development of the activities of standardization, marking and quality certification of goods and for matters connected therewith or incidental thereto. A new Bureau of Indian Standards Act, 2016 which was notified on 22nd March 2016, has been brought into force with effect from 12 October 2017 that reinforces the activities of BIS in respect to standardization and certification of goods, articles, processes, systems and services.

•  Guidance Document on Quality Control Orders (QCOs) 
•  Products (Under Compulsory Certification) CRS Products List
•  Scheme – I (Mark Scheme ISI Certification Products List)
•  News And Update

1. List of Electronics and IT Goods under ‘Compulsory Registration Scheme’ for Self Declaration of conformity-Notified by Ministry Of Electronics And Information Technology

Basic Requisites for BIS Licence

Obtaining a BIS Licence hinges on four key pillars:

1. Manufacturer: The BIS Licence is exclusively granted to manufacturers, not importers or sellers. Importers can act as the Authorized Indian Representative (AIR) of a foreign manufacturer to submit the application, but the licence is issued to the manufacturer.

2. Manufacturing Address: A valid manufacturing address must be provided. If a manufacturer operates multiple factory locations for the same product, each location requires a separate BIS Licence.

3. Product: Each product needs its own licence. However, multiple models within the same product category can be covered by a single licence.

4. Brand/Trademark: Each brand or trademark must have its own BIS licence.

BIS Registration Procedure

The BIS registration process for amplifiers under IS 616:2017 varies based on the geographic location of the manufacturing unit. The processes differ for domestic (Indian) and foreign manufacturers.

Process for Foreign Manufacturers

1. Nominate Indian Representative: The foreign manufacturer must nominate an Authorized Indian Representative (AIR) {What is AIR}.
2. Submit Online Application: An online submission must be made.
3. Sample Testing: Samples must be tested by a BIS-approved laboratory.
4. Submit Application and Test Report: The application, including the test report, is submitted online or offline.
5. Verification: BIS officials verify the application.
6. Grant of Licence: Upon successful verification, the licence is granted. (Foreign Manufacturers Process Read More..)

Guidelines for Nominating an Authorized Indian Representative (AIR)

Foreign manufacturers must appoint an AIR for operations in India: (What is AIR Read More)

1. - If the manufacturer has a liaison or branch office in India, it will be designated as the AIR.
2. - If no liaison or branch office exists, the proprietor or registered user of the brand/trademark in India becomes the AIR.
3. - If neither exists, another entity can be designated as the AIR. 

Process for Domestic Manufacturers

1. Submit Online Application: The manufacturer submits the application online.
2. Sample Testing: Samples are tested by a BIS-approved laboratory.
3. Submit Application and Test Report: The application, including the test report, is submitted online or offline.
4. Verification: BIS officials verify the application.
5. Grant of Licence: Upon successful verification, the licence is granted. (Domestic Manufacturers Process read more)

Documents Required for BIS Registration for Emergency lighting : IS 10322 (PART 5) Section 8: 2013

1. - Completely filled CDF/CCL form
2. - Duly filled BIS application form
3. - Business License of manufacturing unit (in English and local language)
4. - Scope of Business License (in English and local language)
5. - ISO certificate of the manufacturer
6. - Marking Label/Details of Marking on the product
7. - Authorization letter (if the signatory is not the head of manufacturing)
8. - Trademark Certificate
9. - Trademark Authorization Letter (if trademark is owned by another entity)
10. - Authorized Indian Representative company registration proof (foreign manufacturers)
11. - Photo ID of Authorized Indian Representative/Authorized Signatory
12. - Technical Specification Sheet of Product/User Manual (Document Checklist)

Key Points to Consider for BIS Certification

1. Select BIS Recognized Testing Organization: Ensure the testing laboratory is recognized by BIS and has a valid licence.
2. Laboratory Compliance: Confirm that the laboratory's licence is valid and not suspended, and it is not undergoing an audit.
3. Sample Shipment Arrangements: Arrange for complete shipment from the manufacturer’s location to the testing laboratory.
4. Document Authentication: All documents should be signed, notarized, and stamped by the manufacturer, brand owner, and Indian representative.
5. Accurate Data Entry: Ensure accurate and detailed entries in the Construction Data Form (CDF) and Critical Component List (CCL).
6. Test Report Validity: Submit the test report to BIS within 90 days of testing. If unable to submit on time, new samples must be tested.
7. Document Preparedness: Ensure all documents are ready before sample testing.
8. Application Processing Time: BIS usually takes 15 days to approve the registration, but it can extend to 30-60 days.

Support from BRL India

Brl INDIA offers comprehensive support for BIS Registration, including:

1. - Legal compliance and product testing
2. - Sample development for conformity assessment
3. - Liaison with BIS for application preparation, submission, and follow-up
4. - Multiple visits to BIS office and management of incidental tasks
5. - Free maintenance of licence for up to two years (Get In Tuch)

Additional Services by BRL lndia

1. - In-house infrastructure for various certifications
2. - Product evaluation and advisory on BIS registration
3. - Assistance in standard formulation and testing methods
4. - Analysis of changes in standards and regulations
5. - Advisory on new products for BIS registration and certification
6. - Representation to ministries for NOC/Exclusion of products
7. - Strategic assistance for business continuity and development
8. - Drafting communications for BIS department queries
9. - Arranging meetings with BIS and ministries for clarifications

For more information or to ask questions, BRL In provides a platform for inquiries related to BIS registration and compliance. Contact Us Submit your queries to get more information about BIS CRS Registration Consultant and other compliance services. BRL India offers a single-window solution for all product certification needs, making the BIS Registration Process smooth and efficient. 

Phone: (+91) 807-699-8788, (+91) 1135674739
Email: contact@brlindia.com

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