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DC Surge Protective Device, Imax 40kA, 1000Vdc

Item No: FV20C/3-1000 PV S

-DC surge Protective device specially used for photovoltaic system 1000Vdc.
-The core parts are metal oxide vristor components with high discharge capacity.
-With Reliable control thanks to Thermo Dynamic Control disconnector.
-With remote signaling contact for control device.
-Fault indication via red mark in the inspection window.

Product Description

1. Coding system



2.Dimension and circuit of DC surge protective device FV20C/3-1000PVS



3.Electrical parameters of DC surge protective device FV20C/3-1000PVS

Model. No.

FV20C/3-1000PVS

SPD protection conforms to EN50539-11/IEC61643-31

Type 2

SPD installation type conforms to EN50539-11/IEC61643-31

ClassII

Protection level conforms to DIN VDE0675-6

C

Type of Network

Photovoltaic systemsDC side

Protectionmode

(+/-)-->PE , (-/+)-->PE, (+/-)-->(-/+)

Nominal Voltage UN

1000 Vdc

Maximum continuous operating voltage for PV application UCPV

1200Vdc

Short-circuit current rating ISCPV

100A

Continuous operating current ICPV

<20 µA

Rated load current IL

80 A

Residual current IPE

20 µA dc

500 µA ac

Standby power consumption PC

25 mVA

Maximum discharge current (8/20μs) Imax

40 kA

Nominal discharge current (8/20μs) In

20 kA

Voltage protection level Up

≤3.6 kV

Isolation resistance Risol

1000 MΩ

Response time tA

≤25 ns

Remote control contact

YES

Disconnection indicator

Mechanical indicator

(Green: OK, Red: Replace)

I/O Connections

By screw terminal:10-35mm2

By connection bus

Installation location

Inside

Mounting type

Symmetrical rail (EN50022/DIN46277-3)

Color

Gray

Degree of protection

IP20

Housing material

UL94V-0

Ambient temperature

-40°C ~+80°C

Altitude

2000 m (amsl (above mean sea level))

Permissible humidity

30%~90%



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4.Installation of DC surge protective device FV20C/3-1000PVS


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