G2040PV Heavy Duty SPDs, Type 2 of surge protective devices comprises a complete range of compact protectors for common and differential mode protection against transient over voltages at the DC-side of photovoltaic power plants or TNC.
Prewired modular complete unit for use in photovoltaic systems consisting of a base part and plug-in protection modules Combined disconnection and short-circuiting device with safe electrical isolation in the protection module prevents fire damage resulting from d.c. switching
Integrated d.c. fuse allows safe replacement of protection modules without arc formation.
with an integrated utilization from solar modules, solar energy appliance to on off-grid solar power generation systems, and by the products R&D, mold design, production, sales through-train service. With advanced technology, our products have been authorized by TUV, CE successfully.
Q1: Return the goods?
A: If the product really has quality problem, we will accept return the old one and send again.
Q2: Where are your products distributed?
A: Our products are distributed all over the world, Main market are Europe, Middle East, Southeast Asia and so on.
Q3: Can I have a sample?
A: Yes, but according to our company's policy, you should pay the freight free, the sample can be delivered by TNT/DHL/UPS/FEDEX.