IEEE Unapproved Draft Std PC37.17/D6, Oct 2008
IEEE Draft Standard for Trip Systems for Low-Voltage (Up to 635 V) AC and General Purpose Low- Voltage (Up to 600 V) DC Power Circuit Breakers

Standard No.

IEEE Unapproved Draft Std PC37.17/D6, Oct 2008

Release Date

2023

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Scope

This standard pertains to the requirements for current and voltage protective functions of:1) direct-acting overcurrent electromechanical trip devices2) direct-acting overcurrent electronic trip systems3) reverse-current trip systems4) undervoltage trip devicesthat are integral with low-voltage ac (635V and below) and general purpose low-voltage dc (600V and below) powe...