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NG TS 3.24.54 PDF

NG TS 3.24.54 PDF

Name:
NG TS 3.24.54 PDF

Published Date:
03/01/2001

Status:
[ Active ]

Description:

National Grid Technical Specifications - Circuit-breaker Point-on-wave Switching Control

Publisher:
National Grid

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$55.2
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This Specification details the functional and performance requirements for point-on-wave switching control (POW) function for circuit-breakers on National Grid's 400 kV, 275 kV, 132 kV and lower voltage systems.

Informative: On National Grid's systems, the POW function is normally used for closing MSC circuitbreakers at voltage zero and for opening shunt reactor circuit-breakers at current zero.


Edition : 1
File Size : 1 file , 59 KB
Number of Pages : 10
Published : 03/01/2001

History

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