Ru-Lena Ind. (Holding) Co., Ltd.
Main products:fuse cut out parts,polymer arrester,arrestor disc,ACSR,galvanized steel cable
Products
Contact Us
  • Contact Person : Mr. Han Daniel
  • Company Name : Ru-Lena Ind. (Holding) Co., Ltd.
  • Tel : 86-0411-39852517
  • Fax : 86-0411-39852510
  • Address : Liaoning,Dalian,1302-1305 Tower B, The Manhattan Tower, No. 101 Youhao Road, Zhongshan Dist.
  • Country/Region : China
  • Zip : 116001

3KV10KA ZnO Varistor

3KV10KA ZnO Varistor
Product Detailed
The S.A. assembled by our ZnO blocks have passed KEMA type test. Provide routine test before shipment to guarantee the quality!
Description3kv10kA
 class 2
Rated voltage,kV3
MCOV,kV2.55
Lightning impulse(8/20)residual voltage, kV 
5KA8.2
10KA9.0
20KA11
Switch impulse(30/60) kV 
125A7
500A8
Reference voltage, kV>=3
Long duration,us2000
Steep current residual voltage,kV10
KCT value for operation duty test: 
High current impulse,kA>=100
Temporary over voltage,kV 
0.1s3.6
1s3.5
10s3.3
100s3.15
1000s3
10000s2.7
2ms rectangular current A400
Dimension,mm

Dia 56X21

Tolerance of Disc Height is +/-1mm

3KV10KA ZnO Varistor



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.