Class D Single Phase 20-40ka SPD Surge Protection Device
Product Description
2p 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.
2p SPDÂ 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
2p SPD Parameters:
| Item | Surge Protector | |||
| 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) | 36x90x68 | 54x90x68 | ||
| Installation | 35MMÂ DINÂ RAIL | |||
| Accessory | Remote signal | |||
| Installation Altitude | ≤2000M | |||
Detailed Images
Packaging & Shipping
2p SPD Package:
Standard export carton packing:Â
2P DC SPD 72pcs/ctnÂ
3P DC SPD 48pcs/ctnÂ
Carton Size 48*29.5*15.2CM3
G.W./N.W.: 20.7/20.1kgs
2p SPD Delivery Time:
3-15 days after confirming order,detail delivery date should be decided according to production season and order quantity.
2p SPDÂ Shipping:
1. Shipment port:SHANGHAI/NINGBO
2. By Air or by Sea for batch goods,Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
Company Information
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Q: If I'm interested in your Solar SPD when I can receive your quotation and detail information after send the enquiry?
A:All your enquiry will be replied in 24hours.
Q:Your Solar SPD seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!
A: Our DC SPD is special for Solar system all the parts in the SPD are high quality customized.Not all the DC SPD are Solar SPD!
Q:Can I get a sample before the order because I really don't how is your DC 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 SPD?
A:We offer two year warranty for our customer.
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