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Surge-protector
Surge-protector

Surge-protector (SPD,circuit breaker,mcb,rccb,rcbo) 1,CE Certification 2,LIUSHI SPD 3,Customer first,sincere cooperation

Surge-protector (SPD,circuit breaker,mcb,rccb,rcbo)

Key words : Class C Surge Protector,SPD,Surge Arrester,Lightning Surge Protector,Surge Protective Device,Surge   Protection

Product introduce and application:

 

SUN-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.SUN-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  SUN2-C20/3+1 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~)

SUN1(2)-C20

220/380

275/320

385/420

20

40

1.8

DGM-N-PE

220/380

250/255

40/60

60/80

1.2

  

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)

SUN1(2)-D5

 

 

 

220/380

 

 

275/320

385/420

5

10

1.2

 

 

 

≤25

SUN1(2)-D10

10

20

1.6

SUN1(2)-C20

20

40

1.8

SUN13-B30

30

60

.2.2

SUN3(4)-B40

10

80

2.4

SUN(4)-B60

60

100

2.8

SUN-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~)

SUN-D5-Z/12

12

16

5

10

120

SUN-D5-Z/24

24

32

5

10

150

SUN-D5-Z/48

48

62

5

10

250

SUN-D5-Z/110

110

140

5

10

500

SUN-D10-Z/12

12

16

10

20

150

SUN-D10-Z/24

24

32

10

20

200

SUN-D10-Z/48

48

62

10

20

300

SUN-D10-Z/110

110

140

10

20

600

SUN-C20-Z/48

48

62

20

40

350

SUN-C20-Z/110

110

142

20

40

650

Surge-protector

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