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Surge arrester Type 2 DEHNguard multi-pole f. PV systems up to 1000V d.c. Zoomed Image
DEHN

Surge arrester Type 2 DEHNguard multi-pole f. PV systems up to 1000V d.c.

Multipole type 2 surge arrester DEHNguard YPV SCI according to EN 61643-31 with three-step d.c. switching device. Combined disconnection and short-circuiting device with safe electrical isolation. For protecting low-voltage consumer's installations against surges. For use in accordance with IEC 60364-7-712:2002-05 (installation of photovoltaic power supply systems).

Ürün detayları

SKU Kodu: 950530

EAN Kodu: 4013364152960

Minimum sipariş: 1

Teknik Veriler

Ana Özellikler

Mounting method

DIN rail (top hat rail) 35 mm

With remote signalling contact

-

Number of conductors (without earthing)

2

Construction size

3 modular spacing

Voltage protection level

4 kV

Max. continuous voltage AC

-

Nominal discharge surge current (8/20)

12.5 kA

Nominal voltage AC

-

Nominal voltage DC

-

Category type 2

evet

Voltage protection level L-N

-

Signalling at the device

Optical

Max. continuous voltage DC

-

Degree of protection (IP)

IP20

Max. PV-voltage

1000 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

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

-

Max. discharge surge current (8/20)

25 kA

Short-circuit breaking capacity (Isccr)

1 kA

Max. overcurrent protection device, parallel connection (fuse)

-

Max. overcurrent protection device, series connection (fuse)

-

Integrated short-circuit protection

-

Integrated short-circuit protection selective to fuse gG

-

Leakage-current free

-

İndirilenler