IEC 62271-112 Ed. 1.0 b:2013 PDF

IEC 62271-112 Ed. 1.0 b:2013 PDF

Name:
IEC 62271-112 Ed. 1.0 b:2013 PDF

Published Date:
08/06/2013

Status:
[ Withdrawn ]

Description:

High-voltage switchgear and controlgear - Part 112: Alternating current high-speed earthing switches for secondary arc extinction on transmission lines

Publisher:
International Electrotechnical Commission

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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$66.3
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IEC 62271-112:2013 applies to a.c. high-speed earthing switches designed for indoor and outdoor installation and for operation at service frequencies of 50 Hz and 60 Hz on systems having voltages of 550 kV and above. High-speed earthing switches described in this standard are intended to extinguish the secondary arc remaining after clearing faults on transmission lines by the circuit-breakers.

This publication is to be read in conjunction withIEC 62271-1:2007.
Edition : 1.0
File Size : 1 file , 960 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 52
Published : 08/06/2013

History

IEC 62271-112 Ed. 2.0 b:2021
Published Date: 07/01/2021
High-voltage switchgear and controlgear - Part 112: Alternating current high-speed earthing switches for secondary arc extinction on transmission lines
$70.2
IEC 62271-112 Ed. 1.0 b:2013
Published Date: 08/06/2013
High-voltage switchgear and controlgear - Part 112: Alternating current high-speed earthing switches for secondary arc extinction on transmission lines
$66.3

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