Wholesale Single phase Surge Protector Solar Surge Protective Device

Wholesale Single phase Surge Protector Solar Surge Protective Device

The Zhechi Electric® Cheap and discount Wholesale Single phase Surge Protector Solar Surge Protective Device from China ( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT, TT, TN-C, TN-S, TN-C-S and other power supply system, it protect to indirect and direct lightning effect or other transie Electric ratings: DC 1500V

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Product Description



Wholesale Single phase Surge Protector Solar Surge Protective Device


Buy Discount Wholesale Single phase Surge Protector Solar Surge Protective Device from China

Application of The Zhechi Electric® Wholesale Single phase Surge Protector Solar Surge Protective Device

Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage

Number of poles: 2

Electric ratings:DC 1500V

20-40KA

UP<3.2KV

nt over voltage SPD design according with GB18802.1/IEC61643-1 standard.


Parameters of The Zhechi Electric® Wholesale Single phase Surge Protector Solar Surge Protective Device

Nominal Voltage UN 1500V DC
Max.continuous d.c. voltage Uc pv 1060V DC
Protection mode CM/DM
Maximum discharge current (8/20μs) Imax 40kA
Nominal discharge current (8/20μs) In 20kA
Voltage protective level CM/DM at In Up ≤3.2kV
Isolation resistance Risol >102MΩ
Response time tA ≤25ns
I/O Connections By screw terminal:10-35mm2
By connection bus
Mounting Symmetrical rail (EN50022/DIN46277-3)
Operation temperature range -40c~+85c
Degree of protection IP20
Housing material UL94V0
Disconnection indicator Mechanical indicator
Remote control contact No
Color Red
Isolation resistance By screw terminal:10-35mm2
By connection bus
Response time Symmetrical rail (EN50022/DIN46277-3)

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