Поделиться:
1000VDC surge protective device surge protector SPD Type II 2P for solar system with TUV CE certificate
China Aidun Electrical produce “SOLARSON” brand SST40-1000 1000V DC surge protective device Type II 2P (DC SPD) are used for solar PV system.
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.
This product accourding to IEC66143-1/EN61643-11.
Remote signal Contact
Remote signal contact | Maximum working voltage (V) | 250VAC/30VDC | 250VAC /30VDC |
| Maximum working current (A ) IA ( 250 V /AC ) | IA ( 250V/AC ) | IA ( 250V/AC ) |
| I A ( 30 V DC ) | IA (30V/AC ) | IA (30V/AC ) |
Electric Sales Department :
Packaging Details
Q1:If I'm interested in your product when I can receive your quotation and detail information after send the enquiry?
A1:All your enquiry will be replied in 24hours.
Q2:Can I get a sample before the order because I really don't how is your product quality?
A2:Of course! We can offer free samples , We think sample order is the best way to build the trust. Please send the enquiry to us and get the free sample!
Q3:Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
A3:Yes, We have product catalogue. Please contact us on line or send an Email to sending the catalogue.
Q4:I need your price list of all your products, do you have a price list?
A4:Surely ,we can send the price list to you ,please send your email address to me.
Q5. Do you accept OEM business?
A5:We accept OEM with your authorization.we also can ODM for you.
Q6: How's the delivery?Because I really need them is urgently?
A6: Samples cost 2-3 days. Bulk order cost 7-15 days.
Q7. What is your terms of delivery?
A7: EXW, FOB, CFR, CIF, DDU.
Q8. Do you test all your goods before delivery?
A8: Yes, we have 100% test before delivery
Q9:Any quality guarantee or after-sales service?
A9:All the products have 2-4 years’ Guarantee. If any quality complaint , we will give out solution within 5 days.
If you have more questions, please contact us at any time