Ac Spd 385v Surge Protection Device TUV CE CQC Certificated
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Ac Spd 385v Surge Protection DeviceHDS-B Series surge protective device (SPD) is designed to protect AC 50/60 HZ and 0-380 V power supply systems (such as TN-S, TN-C-S, TT, IT,etc.) The lightning stroke equipotential bonding design meets the IEC61643-1 and GB18802.1 standards. The outside coating attaches to the 35 mm electrical tracks, and the product has built-in auto-release device in case of breakdowns. When the SPD is breakdown, caused by the overcurrent and overheating, the fail part will release from the grid automatically. At the same time, the indicator will glow from green light (normal) to red light (error), and SPD can be replaced under operating voltage. Surge protective device, protect against lightning surge voltages
in solar system (photovoltaic power supply system).
Surge protective device, protect against lightning surge voltage 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
Specification
FAQ Q 1. what's the payment term? A. We accept T/T, L/C, D/P, D/A, O/A, WESTERN UNION, PAYPAL, CASH, CREDIT CARD.
Q 2. What's the delivery time ? A. For 2000pcs inverter,it usually take one week to finish.
Q 3. What is the standard of package? A. Below 18.5kw,it's carton package;18.5kw and above,it's wooden package.
Q 4. what kind of product quality your factory offer? A. We offer most competitive prices with best quality
Q 5. Do you accept OEM business? A.We accept OEM with your autherization.
Q 6.What is your production capacity? A. We can finish 8000pcs inverter per month. Also we can receive rush order,more details please contact us.
Q 7.Which market do you already sell? A.We already ship to Europ, Middle East, South America, Asia, Afria etc.
Q8. what kind of certificate you have ? A.We have ISO9001, CB, CE etc.
Q9. How to control quality? A. Our production strictly follow ISO9001 quality control system, after four time qulatiy inspect and high temperature testing we will print "QA"pass, also we have ERP system for more convinent.
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| Product Tags: Ac Spd 385v Surge Protection CQC Certificate 385v Surge Protection HDS-B100/60/4p |
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