AC surge protector 60KA lightning arrester spd box electrical power
- Category: Industrial Controls >>>
- Supplier: Zhejiang,THOR,Electric,Co.,Ltd.
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Product Overview
Description
Product Effects
Product Overviews
TRS4 Series surge protective device( 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 transient over voltage.
SPD design according with GB18802.1/IEC61643-1 standard.
Main technical parameters
Main technical parameters | TRS4-B60 |
Max continuous operating voltage Uc(VAC) | 420 |
Voltage protection level Up(kV)≤ | 2.2 |
Max discharge current (8/20μS) lmax(kA) | 60 |
Nominal discharge current (8/20μS) ln(kA) | 30 |
Response time ns | <25 |
Degree of protection | IP20 |
Operating state/ fault indication | Green/ Red |
Remote signal function | Can also picking |
Remarks | Other Uc can be customized |
SPD according to IEC61643-1/EN61643-1 | type2/ ClassⅡ |
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