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FSP-D40 3P 1000VDC T2 Surge Protective Device

FEEO 3P FSP-D40 series of DC Surge Arrester(DC SPD) is designed for solar system. Discharge current range from 20KA to 40KA. Rated of 3Poles can reach 1000VDC,even can be customized to 12VDC,24VDC,48VDC.

Yueqing Feeo Electric Co.,Ltd is one of the professional China 3p dc spd manufacturers and suppliers, if you are going to check the price with one 3p 1000vdc solar surge protector factory in China, please feel free to contact us.

Product Description
Solar 2P DC SPD 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.

Product 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


FSP-D40   Surge protector

FSP-D40
PVDC - specific ( IEC61643-1 /EN61643 -11 )
Pole 2P 2P 3P 3P
Electrical parameter  
Classified test II  II  II  II 
Uoc max (VDC ) 600 800 1000 1500
Uc ( VDC ) 600 800 1000 1500
ln (8 /20 )us ( kA )  20 20 20 20
lma x (8 /20 )us ( kA )  40 40 40 40
Up ( kV )  2 2.5 3.8 5.3
Icpv
20uA

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