Sun Power 230v 15-50ka Surge Protective Device--ANTI-A50

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seat: Beijing
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Last update: 2017-12-15 17:46
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ANT1-A50 series of graphite gap type surge protective device(a Lightning arrester, 10/35  μs waveform) 3 according to IEC and GB standards.

Equipment system used in high risk area of the power supply of the first primary surge protection. Can prevent lightning strike, all kinds of surge current, pass A combination of different number of suitable to single-phase. Three-phase power supply line. dieModular design, standard 35mm rail mounted, installed in the building The total power distribution cabinet(box),outdoor distribution cabinet(box),with lightning current high. The discharge capacity,free wheeling,single module maximum impulse current (10/35 μS)Sbranc Don’t reach limp=15KA,limp=25KA,limp=35KA ,limp=50KA maxim umdischarge current (8/20 μS) Can reach Imax=100KA,Imax=150KA,Imax=160KA,Imax=200KA.

Model

ANT1-A15

ANT1-A25

ANT1-A35

ANT1-A50

Application of power

220/385V~50HZ

Maximum continuous operating voltage UC-

275V/385V

Insulation resistance Rins

>100Mohm

(10/350)Limp

Ipeak The peak current of Ipeak

15KA

25KA

35KA

50KA

The impact of current

The amount of charge

7.5AS

12.5AS

17.5AS

25AS

(10/350)Limp

W/R Energy W/R

56.25KJQ

156.25KJQ

306.25KJQ

625KJQ

Nominal discharge current In(8/20  μS)

15KA

35KA

35KA

50KA

Maximum discharge current of Imax(8/20  μS)

100KA

150KA

160KA

200KA

Voltage protection level

≤3.0KV

Response time

≤100ns

Working temperature

-40℃~+80℃

Shell material

Flame retardant nylon

Protection grade

IP20

With front fuses

125A

Mold sectional are of the connection conductor

6~35m㎡ 

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