Wenzhou Daguangming Arrester Co., Ltd.
Main products:Lighting Arrester,Surge Arrester,Signal Surge
Contact Us
  • Contact Person : Ms. Ni Nancy
  • Company Name : Wenzhou Daguangming Arrester Co., Ltd.
  • Tel : 86-577-62679111
  • Fax : 86-577-62672574
  • Address : Zhejiang,Yueqing,Lilong Industrial Zone, Qiligang
  • Country/Region : China
  • Zip : 325604

Lightning current arrester,3-pole+NPE

Lightning current arrester,3-pole+NPE
Product Detailed
Lightning current arrester,3-pole+NPE MOV, Pluggable,Modular design, Function display IEC61643-1 1pc/box, Outer Carton

 Lightning current arrester,3-pole+NPE

DGM-type surge protector(hereinafter referred to as SPD)adapted to AC,mainly used for rated voltage not exceeding 1000V(RMS),200/380V,50/60Hz power supply system,not exceeding 1500V DC voltage of the circuit and equipment of the Surge Protection.SPD has a phase to phase(L-L),phase to ground(L-NE),phase to neutral(L-N),neutral to ground(N-PE) and combinations such as protected model.DGM-based high quality surge protector to use non-linear components and low residual voltage,small discharge current,modulus,and using safely and reliablely,designed and manufactured in accordance with the standards GB18802.1-2002/IEC61643.1,products have passed CE Certification and the national test Room:Beijing Lightning Experimental Device Type Detection Centers.

 1. Photo      


 2.Technology parameter:

Model No. DGM1-C20/3+1
Version 3+NPE
Complies withIEC61643-1
Rated voltage(V)Un220/380
Max.continuous operatiing voltage(V)Uc275/320/385/420
Nominal discharge current 8/20μs In(KA)20
Max.discharge current 8/20μs Imax(KA)40
Voltage protection level Up(KV)1.8
Response time ns≤25ns
Housing materialantiflaming
Operating temperature-40°C…+65°C
Relative Humidity<90%
Colorwhite and blue
Protection degreeIP20
Fuse or switch 32A
Function displayNormal : Green, Failure: Red
Adapt toTT,TN,IT system
Mounting on35mm Din rail

Lightning current arrester,3-pole+NPE

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