溫州托爾電氣有限公司
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描述
聯絡供應商
描述
- TRS1-C
- Rated Operating Voltage Un220V/380V
- Max continuous operating voltage Uc385V AC
- Voltage protective level Up(KV)≤1.8
- Max discharge current Imax(8/20μS)40kA
- Nominal discharge current In(8/20μS)20kA
- Response timens〈25
- Proponse grade
- IP20
- Indication of invalidation
- Aging invalidation:green Normal,red:Invaldation
- Configuration dimension
- Three-phase four-wire:72×62×90
- Application
- Primary protection for in line
- Operating condition
- Temp:-40℃~+70℃
- RH≤95%（25℃）
- Sea level elevation≤3km
- Remote signal function
- Can also picking
- Remarks
- Other max continuous operating voltage can be customized
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