Yueqing Feeo Electric Co.,Ltd

We are a professional solar electrical products manufacturer

Address: Keaisi Road, Xiangyang Industrial zone , Yueqing, Zhejiang,China.

Postal Code:325604

Manager: Terence 

Wechat: feeoelectric


Tel: 0086-577-61800010


20-40KA 1000V 3P DC SPD

20-40KA 1000V 3P DC SPD

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,1200VDC.

Product Details

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 spd, 1000vdc surge protector, 1000vdc spd, 1000vdc arrester, solar spd factory in China, please feel free to contact us.

Product Description

Solar 3P 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.

FSP-D40 Surge protector


PVDC - specific ( IEC66I43-I /EN61643 -11 )




Electrical parameter

Classified test



Uoc max (VDC )



Uc ( VDC )



ln (8 /20 )us ( kA )



lma x (8 /20 )us ( kA )



Up ( kV )




Q: If I'm interested in your Solar 3P SPD when I can receive your quotation and detail information after send the inquiry?

A:All your inquiry will be replied in 24hours.

Q:Your Solar 3P SPD seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!

A: Our DC 3P SPD is special for Solar system all the parts in the 3P SPD are high quality customized.Not all the DC 3P SPD are Solar 3P SPD!

Q:Can I get a sample before the order because I really don't how is your DC 3P SPD quality?

A:Of course!We also think sample order is the best way to build the trust.

 Q:How's the delivery?Because I really need them is urgently?

A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.

Q:How's the warranty  period for your DC 3P SPD?

A:We offer one year warranty for our customer.

If you are interested in our products, you can contact us by mail or tel.

Packaging Details: standard export box package carton size 420/240/330

Delivery Detail:15-20DAYS

Our advantage

The make customers satisfied all the time via a full range of services ,including design service, sourcing solutions,products sampling,research and development, quality, control, certification, delivery and after sales

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