BS ISO 21780:2020
Road vehicles. Supply voltage of 48 V. Electrical requirements and tests

Standard No.

BS ISO 21780:2020

Release Date

2020

Published By

British Standards Institution (BSI)

Latest

BS ISO 21780:2020

Scope

What is ISO 21780 about?    ISO 21780 is an international standard on-road vehicle that specifies the electrical requirements and test methods on electric and electronic components used in road vehicles that can provide safety, quality, and reliability to users.   ISO 21780 covers an electrical system operating at a nominal voltage of 48 V DC.   This includes the following:   General requirements on 48 V DC electrical systems  

BS ISO 21780:2020 history

• 2020 BS ISO 21780:2020 Road vehicles. Supply voltage of 48 V. Electrical requirements and tests