Standalone Switch Mode Power Supplies (SMPS) with an output voltage of up to 48V in India must be certified in BIS CRS (Compulsory Registration Scheme), therefore guaranteeing product safety and quality. Under IS 13252 (Part 1), 2010, it covers manufacturers—domestic and foreign—selling on the Indian market. Product testing at a BIS-approved lab, documentation submission, online application, and BIS approval forms part of the procedure. Foreign producers have to name an Authorized Indian Representative (AIR). Valid for two years, the certification is renewed. Legal market entrance in India, consumer safety, and compliance depend on it.
CRS Mark for Standalone Switch Mode Power Supplies
Applicable of Indian Standard For CRS Mark for Standalone Switch Mode Power Supplies
| SNO | PRODUCT | IS NO |
|---|---|---|
| 1 | Standalone Switch Mode Power Supplies (SMPS) with output voltage 48 V (max) | 13252 (Part 1) :2010 |
Frequently Asked Questions
Manufacturers selling SMPS (48V max) in India need BIS CRS certification under IS 13252 (Part 1):2010.
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