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Combined arrester type 1 + type 2 DEHNventil ZP f. three-phase TN-C systems Zoomed Image
DEHN

Combined arrester type 1 + type 2 DEHNventil ZP f. three-phase TN-C systems

Multipole DEHNventil ZP type 1 and type 2 (according to EN 61643-11) combined lightning current and surge arrester for 40 mm busbar systems in the meter panel. Maximum system availability due to RADAX Flow current limitation. Capable of protecting terminal equipment. For protecting low-voltage consumer´s installations against surges and even direct lightning strikes. For installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2.

Ürün detayları

SKU Kodu: 900390

EAN Kodu: 4013364105751

Minimum sipariş: 1

Teknik Veriler

Ana Özellikler

Mounting method

Busbar

Lightning impulse current (10/350 µs)

75 kA

Number of poles

3

Construction size

3 modular spacing

Voltage protection level

1.5 kV

Remote signalling

-

Follow current extinguishing capability

25 kA

Max. continuous voltage AC

255 V

Nominal voltage AC

230 V

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)

IP30

Max. PV-voltage

-

Voltage protection level N-PE

-

Integrated backup fuse

-

Max. conductor cross section solid (solid, stranded)

-

Max. conductor cross section flexible (fine-strand)

-

Voltage protection level (DC+ - DC-)

-

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

-

Specific energy (W/R)

1400 kJ/Ohm

Energy-coordinated protection effect with regard to the terminal equipment

evet

System configuration DC

-

System configuration IT

-

System configuration TN

-

System configuration TN-C

evet

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)

315 A

Max. overcurrent protection device, series connection (fuse)

315 A

Voltage switching spark gap technology

evet

Overcurrent protected voltage tapping

-

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