Vincular | Indian Regulatory Compliance Consultancy

As we approach the final stretch of our series, today’s focus is on another critical category under the BIS Scheme X – Omnibus Technical Regulation (OTR): Power Semiconductor Converters.

These devices form the backbone of modern electrical and power systems, enabling energy conversion and control in industries, infrastructure, and renewable energy.

Scope of Regulation:

This regulation mandates BIS certification for all types of power semiconductor converters and their assemblies, sub-assemblies, and components. The scope includes:

Diode rectifiers
DC-DC converters
DC-AC inverters
AC-DC controlled rectifiers
AC-AC voltage controllers
Static switches
Essential parts and sub-systems, such as control panels, semiconductor modules, and driver circuits, are also covered.

Applicable HSN Code:

850440

Compliance Deadline:

1st September 2026 – By this date, any business manufacturing, importing, or selling these products in India must have BIS certification to operate legally.

Important Note:

This order does not apply to any machinery or electrical equipment already covered under another Quality Control Order (QCO) issued by BIS.

This move highlights the government’s continued focus on ensuring safety, performance, and reliability in power conversion technologies, which are critical for sectors like renewable energy, automation, and industrial electronics.

Follow us and Stay Updated!

If you are lagging with the latest compliance news, updates, amendments and so on then we have various options for you to stay up-to-date.

Subscribe to our Free Monthly Newsletter or watch our Latest News & Updates Space for daily updates to stay ahead with the latest regulations and notifications without spending a dime!