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1000V 40KA DC PV Lighting Surge Arrester Surge Protective Device For Solar Project
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1000V 40KA DC PV Lighting Surge Arrester Surge Protective Device For Solar Project

FSP-D40 Surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).
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dc spd Application:

FSP-D40 Surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).

These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), especially if the line routing is external and long.

High energy MOVs equipped with specific thermal disconnectors and related failure indicators.

dc spd Features:

1. Indicator window is obvious (green is OK, red indicates failure)

2. Fully enclosed terminal

3. The shell is made of PC flame retardant material, fire insulation

4. Replaceable module

dc spd Parameters:

Item

DC SPD

Code

FSP-D40

Pole

2P

3P

Voltage

12VDC- 600VDC

12VDC- 1000VDC

In(8/20)us(KA)

20KA

Imax(8/20)us(KA)

40KA

Standard

IEC/EN61643

Type

II

Characteristic Curve

B,C,D

Working Temperature

'-5' to +40

Protection Degree

IP20

Electrical life

More than 8000times

Mechanical life

More than 2000times

Dimension(W)X(H)X(D)

35x90x66

53x90x66

Installation

35MM DIN RAIL

 


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Phone: +86-577-27853896
Tel: +86-13567765657

Email: info@cncsgk.com
Fax: +86-577-27873967

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