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DEHNcombo YPV FM combined arrester for PV systems up to 1500 V DC Zoomed Image
DEHN

DEHNcombo YPV FM combined arrester for PV systems up to 1500 V DC

Multipole type 1 and type 2 combined lightning current and surge arrester for DEHNcombo YPV photovoltaic generator circuits of type 1 and type 2, according to EN 61643-31 with three-step DC switching device. Combined disconnection and short-circuiting device. For protecting photovoltaic inverters against surges and even direct lightning strikes. For use in accordance with IEC 60364-7-712:2002-05 (Installation of photovoltaic power supply systems).

Ürün detayları

SKU Kodu: 900076

EAN Kodu: 6942299504552

Minimum sipariş: 1

Teknik Veriler

Ana Özellikler

Mounting method

DIN rail (top hat rail) 35 mm

Lightning impulse current (10/350 µs)

12.5 kA

Number of poles

2

Construction size

4 modular spacing

Voltage protection level

-

Remote signalling

evet

Follow current extinguishing capability

-

Max. continuous voltage AC

-

Nominal voltage AC

-

Nominal voltage DC

-

Test class

Type 1 + 2

Voltage protection level L-N

-

Signalling at the device

Optical

Max. continuous voltage DC

-

Degree of protection (IP)

IP20

Max. PV-voltage

1500 V

Voltage protection level N-PE

-

Integrated backup fuse

-

Max. conductor cross section solid (solid, stranded)

35 mm²

Max. conductor cross section flexible (fine-strand)

25 mm²

Voltage protection level (DC+ - DC-)

4.5 kV

Voltage protection level (DC+/DC- - PE)

4.5 kV

Specific energy (W/R)

-

Energy-coordinated protection effect with regard to the terminal equipment

-

System configuration DC

evet

System configuration IT

-

System configuration TN

-

System configuration TN-C

-

System configuration TN-S

-

System configuration TT

-

System configuration other

-

System configuration TN-C-S

-

Voltage protection level L-PE

-

Max. overcurrent protection device, parallel connection (fuse)

-

Max. overcurrent protection device, series connection (fuse)

-

Voltage switching spark gap technology

-

Overcurrent protected voltage tapping

-

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