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Photovoltaic 1000 DC Power SPD

SPD for DC power, 1000v spd; In(8/20us): 20kA/phase, Imax: 40kA/phase; hot-pluggable; fault indication;

Features & Advantages of Photovoltaic SPD

Status indication:

Green: OK

Red: Failed

DC power surge protector modules can be replaced online.

Remote alarm output is optional, named with "F".

It is normally installed at the boundary of LPZ1 and LPZ2 or subsequent LPZs.

Parameter of Photovoltaic dc spd 1000v

T2-1000T2-1000F

1000VDC

Short-circuit current rating Iscpv

1000A

Nominal discharge current In(8/20µs)

20kA

40kA

Voltage protection level Up

4kV

Recommended backup fuse

80A gG

Recommended grounding cable

6~35mm2

Response time

25ns

Residual current IPE

<10μA

Remote alarm output

250VAC/0.5A;24VDC/0.5A

Housing protection grade(IEC60529)

IP 20

Housing material/inflammability rating(UL94)

PA66/V0

Testing standard

IEC 61643-31

SHANGHAI CHENZHUINSTRUMENT CO., LTD. is a very established provider that specialises in automation safety. We have over 24 years of experience in the design and manufacture of intrinsic barrier, surge protection device, isolated signal conditioner, safety relay, low power transmitter and signal spd.


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