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China, Chinese 3 Phase Adjustable Voltmeter Ammeter with Voltage Protection1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityVoltage Meter3 Phase 3p+NAdjustable Over Voltage
Zhejiang Tongzheng Electric Co., Ltd.
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Product DescriptionPlease enter the title herePlease noted:63A With N 220V for 3*220V+N, Dispaly each phase 220V63A without N 380V for 3 Phase, L1 L2 L3 All display 380V100A With N 220V for 3*220V+N, Dispaly each phase 220Vthree phase Voltage Current Relay Protector 63A 60A 100A 220V 3P+N Over Under Voltage Relay Current limiter adjustable1.Over-voltage protection: Adjustable2.Under-voltage protection: Adjustable3.Over-Current protection: Adjustable4. Asymmetry protection5.Phase squence protection6. Active time and reconnect time adjsutable7. Voltage and current can be manually calibratedCodeParameterValueP1Power On Time1-500SU1Over Voltage 230-300VU2Recovery Voltage 220-295VU3Recovery Time 1-500SU4Power Off delay Time 0.1-30SU5Under Voltage 140-210VU6Recovery Voltage 145-215VU7Recovery Time 1-500SU8Power Off delay Time 0.1-30SU9Voltage Deviation -9.5 to 9.5%U10Asymmetry 20-99VU11Phase squence protect on/offC1Over Current 3-63AC2Recovery Time 1-500SC3Power Off delay Time 0.1-30SC4Current Deviation -9.5 to 9.5%C5Continues Over Current Times 1-20 offPlease noted:63A With N 220V for 3*220V+N, Dispaly each phase 220V63A without N 380V for 3 Phase, L1 L2 L3 All display 380V100A With N 220V for 3*220V+N, Dispaly each phase 220Vthree phase Voltage Current Relay Protector 63A 60A 100A 220V 3P+N Over Under Voltage Relay Current limiter adjustable1.Over-voltage protection: Adjustable2.Under-voltage protection: Adjustable3.Over-Current protection: Adjustable4. Asymmetry protection5.Phase squence protection6. Active time and reconnect time adjsutable7. Voltage and current can be manually calibratedCodeParameterValueP1Power On Time1-500SU1Over Voltage 230-300VU2Recovery Voltage 220-295VU3Recovery Time 1-500SU4Power Off delay Time 0.1-30SU5Under Voltage 140-210VU6Recovery Voltage 145-215VU7Recovery Time 1-500SU8Power Off delay Time 0.1-30SU9Voltage Deviation -9.5 to 9.5%U10Asymmetry 20-99VU11Phase squence protect on/offC1Over Current 3-63AC2Recovery Time 1-500SC3Power Off delay Time 0.1-30SC4Current Deviation -9.5 to 9.5%C5Continues Over Current Times 1-20 off
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