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

whole house surge protection

whole house surge protection
Product Detailed
1,CE Certification & Test Report 2,Class B,Lower residual,large discharge current 3,whole house surge protection

Key words : Surge Protective Device,SPD,whole house surge protection,Surge Protector,Surge Arrester,Surge Suppressor,Lightning Surge Protector,Surge Protecton Device,Lightning Protection,Distribution Surge Protection,Lightning Arrester and so on

  

Product introduce and application:

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.

  

The DGM2-D10/3 exact technology parameter is as below:

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)-D10

220/380

275/320

385/420

10

2

1.6

≤25

Technology SPD parameter(Note:According to user requirement ,can be customized Uc=140V,440V,550V,voltage range of range of the SPD):

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

Part of DC power surge protection technology parameters:

Type No.

DC power system

Voltage(V) Un

Continuous Voltage Uc(V~)

Standard Discharge Current In(KA)

Max Discharge Current

Imax(KA)

Protection Level(KA~)

DGM-D5-Z/12

12

16

5

10

120

DGM-D5-Z/24

24

32

5

10

150

DGM-D5-Z/48

48

62

5

10

250

DGM-D5-Z/110

110

140

5

10

500

DGM-D10-Z/12

12

16

10

20

150

DGM-D10-Z/24

24

32

10

20

200

DGM-D10-Z/48

48

62

10

20

300

DGM-D10-Z/110

110

140

10

20

600

DGM-C20-Z/48

48

62

20

40

350

DGM-C20-Z/110

110

142

20

40

650

 

whole house surge protection



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