UL SUBJECT 2748

UL Standard for Safety Outline of Investigation for Arcing Fault Quenching Equipment - Issue 2

contributor author	UL - UL
date accessioned	2017-09-04T18:40:57Z
date available	2017-09-04T18:40:57Z
date copyright	41592
date issued	2013
identifier other	JVYVGFAAAAAAAAAA.pdf
identifier uri	http://yse.yabesh.ir/std/handle/yse/222524
description abstract	These requirements cover equipment intended to quench arcing faults by creating a lower impedance current path, located within a controlled compartment, to cause the arcing fault to transfer to the new current path. These requirements cover equipment that may either be completely enclosed units or intended to be installed within power distribution equipment. These requirements cover equipment rated up to 38 kV ac maximum. This outline does not include the requirements for sensors intended to detect arcing fault, devices intended to trigger the functioning of the arc quenching equipment, or devices that are intended to interrupt arcing fault currents. This outline does not include all the requirements for integration and testing of arc quenching equipment within equipment it is intended to protect.
language	English
title	UL SUBJECT 2748	num
title	UL Standard for Safety Outline of Investigation for Arcing Fault Quenching Equipment - Issue 2	en
type	standard
page	14
status	Active
tree	UL - UL:;2013
contenttype	fulltext