BIS Registration for UPS /Inverters of Rating ≤5 kVA: IS 16242 (Part 1): 2024

UPS inverters of rating ≤5 kVA under IS 16242 (Part 1): 2024 are classified as regulated electrical equipment that must comply with mandatory safety and performance standards before being marketed in India. These systems, widely used in homes, offices, and commercial setups, provide uninterrupted power supply during outages and voltage fluctuations. Given their critical role in power backup and continuous electrical operation, ensuring safety, efficiency, and reliability is essential.

The Bureau of Indian Standards (BIS), under the Compulsory Registration Scheme (CRS), mandates certification for UPS inverters to mitigate risks such as electric shock, overheating, short circuits, and fire hazards. Compliance with IS 16242 (Part 1): 2024 ensures adherence to prescribed safety and performance benchmarks, enabling lawful sale while enhancing operational reliability and consumer confidence.

Indian Standard IS 16242 (Part 1): 2014

IS 16242 (Part 1): 2014 is an Indian Standard issued by the Bureau of Indian Standards that defines safety requirements for UPS systems, inverters, and related power supply equipment.

This standard includes requirements related to:

  • Protection against electric shock
  • Insulation and dielectric strength
  • Temperature rise limits
  • Protection against overload and short circuit
  • Mechanical safety
  • Proper marking and labeling

Compliance with this standard ensures that UPS and inverter systems operate safely under normal and fault conditions.

Manufacturers must comply with this standard to obtain the BIS License for UPS and inverters from the Bureau of Indian Standards.

Who Needs BIS Certification under IS 16242 (Part 1): 2024

BIS certification under IS 16242 (Part 1):2024 is mandatory for entities involved in the manufacturing, importing, or sale of UPS inverters with a rating of ≤5 kVA in India. Compliance under the CRS scheme is required before these products can be legally introduced into the market.

Applicable to:

  • Manufacturers – Domestic and foreign manufacturers must obtain BIS certification prior to sale.

  • Importers – Importers must ensure that UPS inverters are BIS-certified before entering the Indian market.

  • Brand Owners – Companies selling under their own brand must ensure compliance, even if manufacturing is outsourced.

Basic Requirements

There are four key factors on which a BIS Licence is based. Without fulfilling these requirements, an applicant cannot apply for BIS Certification/Registration in India. To obtain BIS registration, the following conditions must be met:

  • Manufacturer: The BIS licence is issued only to the manufacturer, not to traders, importers, or distributors. However, in the case of foreign manufacturers, an Authorized Indian Representative (AIR) can submit the application on their behalf. The final licence is always granted in the name of the manufacturer.
  • Manufacturing Location:The exact manufacturing address must be clearly mentioned in the application and supporting documents. If a manufacturer operates multiple production units for the same product, a separate BIS licence is required for each manufacturing location.
  • Product:BIS registration is granted product-wise. Each product category requires a separate licence. However, if a product has multiple models under the same category, one licence can cover all those models .
  • Brand or Trademark: Every brand name or trademark must have its own BIS licence. If the same product is sold under different brands, separate licences are required for each brand or trademark.


Importance of BIS CSR Registration

Obtaining BIS Certification for UPS and inverters is important for manufacturers and importers.

  • Ensures Electrical Safety: UPS and inverters handle high electrical loads, so certification ensures protection against shock, overheating, and short circuits.
  • Maintains Product Quality:Compliance with IS 16242 (Part 1): 2014 confirms that the product meets required safety and performance standards.
  • Builds Consumer Confidence: Products approved by the Bureau of Indian Standards increase trust among customers and regulatory authorities.
  • Mandatory for Market Sale: Without completing BIS Registration for UPS and inverters, manufacturers cannot legally manufacture, import, or sell these products in India.

Tests Performed

Before obtaining BIS registration for UPS/Invertors, the products undergo rigorous testing in BIS-recognized laboratories. The key tests include:

Electrical Safety TestsEvaluates insulation resistance and protection against electric shocks.
Protection of Equipment UsersIt refers to safety measures and standards designed to protect people from potential hazards while using electrical, electronic, or mechanical equipment, ensuring the products are safe and reliable for use
Performance TestingVerifies safe operation under high load conditions.
Environmental TestingTests the device’s durability under different temperature and humidity conditions.

BIS Registration Process for UPS/Inverters of Rating <= 5 KVA

For Foreign ManufacturersFor Domestic Manufacturers
Nominate an Indian Representative: Foreign manufacturers must appoint an AIR who may act as a BIS Consultant for UPS and inverters or CRS Consultant for UPS and inverters.Submit Online Application: Domestic manufacturers directly apply on the BIS portal to begin the registration process.
Online Application Submission: The representative submits an application via the BIS portal, ensuring all details are accurate.Sample Testing: Like foreign manufacturers, samples are tested at a BIS-recognized lab.
Sample Testing: samples are tested in a BIS-approved laboratory for compliance Submit Application: A complete application, including test reports, is submitted to the BIS.
Submit Complete Application: The application, along with test reports and required documents, is submitted online or in hard copy.BIS Verification: The BIS reviews technical and KYC documents.
BIS Verification: The BIS reviews technical and KYC documents.License Grant: After successful verification, the BIS issues a license for using the BIS CRS mark.
Grant of License: Upon successful verification, the BIS grants a license, allowing the use of the BIS CRS mark.

Documents Required for BIS CRS Registration

General Documents:

  • BIS application form.
  • GST Certificate
  • MSME certificate
  • Authorized person Aadhaar
  • Company PAN Card
  • Contact Details
  • Trademark Certificate (Class 9,11)

Additional Documents for Foreign Manufacturers:

  • AIR (All India Representative) Details
  • Trademark Certificate (Class 9,11)
  • Application form 1.
  • Authorized representative's photo ID.
  • Business license (original + English translation).

Technical Documents:

  • CCL (Critical Component List)
  • CDF Form
  • Product Marking Plate
  • Product Manual
  • Product Diagram

Consequences of Non-Compliance

Failure to comply with BIS regulations may result in:

  • Confiscation of non-certified power banks
  • Heavy penalties and fines
  • Suspension or cancellation of registration
  • Legal action under the BIS Act
  • Restriction on import or sale in India

Non-compliance can significantly impact market access and brand reputation.

Timeline and Validity of BIS CRS Registration

Timeline:The timeline for obtaining BIS registration under the Compulsory Registration Scheme (CRS) generally ranges from 20 to 30 working days, depending on factors such as product testing, documentation accuracy, and application verification. The process begins with testing the product in a BIS-recognized laboratory, followed by online application submission, document verification, and approval from BIS authorities.

Domestic ManufacturersForeign Manufacturers
30 Days45 Days

Validity:The BIS CRS registration certificate is typically valid for 2 years. After this period, manufacturers or importers must apply for renewal of the BIS licence to continue manufacturing, importing, or selling the product in the Indian market. Renewal can be granted for up to 5 years, provided the product continues to comply with the applicable BIS standards and regulatory requirements.

Conclusion

Compliance with IS 16242 (Part 1): 2024 is essential for businesses dealing in UPS inverters up to 5 kVA in India. BIS CRS registration ensures adherence to critical safety and performance standards, reducing risks such as electric shock, overheating, and electrical faults while improving system reliability. In a power-sensitive environment, certification not only fulfills regulatory requirements but also strengthens consumer trust and brand credibility.

EVTL India is one of the leading BIS consultants in India, helping manufacturers obtain their BIS licences hassle-free. With expert support, businesses can streamline certification processes, ensure compliance accuracy, and achieve faster approvals, enabling smooth and efficient market entry.

End-to-End Assistance from EVTL India

From legal compliance and product testing to training, research, product development, and complete conformity assessment, EVTL India provides a single-window solution for all product certification needs. We are among the leading BIS consultants for UPS and inverters and CRS consultants for UPS and inverters, offering consultancy services to manufacturers and importers across India and globally.

  1. Complete paperwork, testing, and guidance related to BIS registration.
  2. Creation of samples in accordance with requirements for 100% sample conformity in the testing facility.
  3. Liaison with the Bureau, which includes detailed application preparation, submission, and response to occasional queries with clarifications.
  4. Informing businesses about changes in rules, standards, and regulations
  5. Representing companies before government authorities when needed.
  6. Giving guidance for product registration under the Bureau of Indian Standards (BIS), including the Compulsory Registration Scheme (CRS).

faq

1. Is BIS certification mandatory for UPS inverters ≤5 kVA?
Yes, BIS CRS registration is mandatory before selling or importing these products in India.

2. Which standard applies to UPS inverters?
IS 16242 (Part 1): 2024 governs safety and performance requirements.

3. Who can apply for BIS registration?
Only manufacturers can apply; foreign manufacturers must appoint an AIR.

4. What risks are covered under this standard?
It addresses risks like electric shock, overheating, short circuits, and fire hazards.

5. How long does the BIS registration process take?
Typically 20–30 working days, depending on testing and documentation.

6. What is the validity of BIS certification?
The certification is valid for 2 years and renewable thereafter up to 5 years.

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BIS Registration for UPS /Inverters of Rating ≤5 kVA: IS 16242 (Part 1): 2024