Customization: | Available |
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Type: | Power Source Arrester |
Structure: | Valve Type Arrester |
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SPD series surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v.It protect to indirect and direct lightning effect or other transient over voltage.
Name
|
AC surge protector
|
Model Number
|
SPD-20
|
Pole
|
2P 3P 4P
|
Rated Operating Voltage Un(V)
|
380V/220V
|
Response times
|
≤25
|
Test Stardard
|
IEC61643-1/GB18802-1
|
Operating Environment
|
-40 degree to + 85 degree
|
Max Connection Line
|
35mm2 hard wire/35mm2 strand wire copper line
|
Recommended Connection Line
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16mm2 hard wire/25mm2 strand wire copper line
|
Installation
|
Standard Rail 35mm
|
Material of outer covering
|
Burning -proof Nylon
|