Sp9-I 25ka Distribution System Surge Protective Device
Application
SP9 Series surge protection device (hereinafter short as SPD), suitable for three phase distribution system with rated operating voltage AC 230/400V, 50Hz, confirm to SPD class I test classification, its impulse current peak value up to 25KA (10/35µs), electric charge qty up to 20As, limiting the direct lightning strike, induction lightning or other instant over voltage, discharge the surge energy, to protect the system circuit and load equipment.
Suitable to coordinate with other class SPD, to form layer stack protection system, make more wide and more effective protection to the low voltage distribution system.
Standard: GB18802.1, IEC61643-1
Radin Electric provides ATS design, engineering, and full after sales support for a wide range of automatic transfer switch applications. We offer onsite electrical audits to assist in determining the correct product and installation to meet your exact needs and requirements.
Dlivery Terms
Shipment & Express & Air express
About the Company
We've got CE, TUV, KEMA, CCC certificate for ATS which also meets the ISO9001 standard and the factory has go through SGS test.
FAQ: 1. What's the warranty term?
24 Monthes.
2.How long does it take to deliver my goods?
Normally, samples can be delivered in 2 days. Customer designed sampleswill be delivered in 3-7 days.
3. Do you offer sample?
Yes, we offer sample order for customer to test the goods.
4. What kinds of payment terms do you accept?
We offer kinds of payment ways foe customer to chose from. T/T,L/C,Western union etc.
5. What if there's quality peoblem?
We offer replacement for the goods as soon as there is a quality problem with the goods, and the fright is on our account to cut down the customer's loss to the lowest.
We are sure any of your questions will get our prompt reply, just leave the message!
Audited Supplier 
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