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Surge Arrester

1000kV Surge Arrester

  • Product ID:Surge Arrester
  • Skype:richtang731
  • Phone: 18900751339
  • Tel: 0731-85499326
  • Email: sales@hncmec.com
  • Time: 2020-06-03
  • 咨詢

Characteristics:
silicone polymer housing composite metal oxide surge arrester and porcelain housing metal oxide surge arresters are available.
 
easy installation and maintenance.
 
good sealing capability to ensure reliable operation.
 
protection and reliability of the surge arrester have been greatly enhanced.

Technical data:
Type code:Y20W-828/1620W
Rated voltage of system(kV):1000
Rated voltage of surge arrester(kV rms):828
MOCV (kV rms):638
Reference voltage(kV)≥:1114
Residual voltage impulse(kVP)≤:
30/60μs:1460
8/20μs:1620
1/10μs:1782
2ms currest withstanding(A):8000
4/10μs High current withstanding(kA):4X100

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