Wenzhou Daguangming Arrester Co., Ltd.
Main products:Lighting Arrester,Surge Arrester,Signal Surge
Products
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

Surge protector with 3 P

Surge protector with 3 P
Product Detailed
Surge protector with1,2,3,4P PA housing material 1 inner box suitable for house,transportation,industry,electric power CE

  

Surge protector with 3 P for low voltage distribution system

· 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 nonlinear components and low residual 

voltage,small discharge current,modulus,and using safely and reliablely,designed and 

manufactured in accordance with the standards GB18802.12002/IEC61643.1,products

 have passed CE Certification and the national test Room:Beijing Lightning Experimental 

Device Type Detection Center

Technology parameter:

Type No.

Rated Voltage(V) Un

Continuous Voltage Uc(V~)

Standard Discharge Current In(KA)

Max Discharge Current

Imax(KA)

Protection Level(KA~)

Response Time(ns)

DGM1(2)-D5

220/380

275/320

385/420

5

10

1.2

≤25

DGM1(2)-D10

10

2

1.6

DGM1(2)-C20

20

40

1.8

DGM13-B30

30

60

.2.2

DGM3(4)-B40

10

80

2.4

DGM(4)-B60

60

100

2.8

DGM-N-PE

220/255

40/60

60/80

1.2

≤100

Surge protector with 3 P



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