IEC 62485-2 is the international safety standard for stationary secondary batteries and battery installations, covering design, installation, and maintenance requirements for lead-acid and NiCd/NiMH systems. It defines safety measures for electrical protection, gas ventilation, and electrolyte management up to 1,500 V DC, typically utilized in UPS, telecommunications, and energy storage systems. Purchase the standard directly from the IEC Webstore iTeh Standards

When you download the , you will encounter several critical sections that dictate how a battery room must be designed. Understanding these sections is crucial for compliance.

Having an official copy of the PDF allows you to:

This is the most heavily referenced section. Highlights include:

Typical gaps include: