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接地检测继电器（GFR-1C）与ZCT（零序互感器）组合使用检测接地电流，并输出切断故障电路或警报。显示的动作电流为ZCT的一次侧流动电流。
Product Details
Model No | DGF-P11 (Socket type) | DGF-P12 (Socket type) |
DGF-F11 (Flush mounted) | DGF-F12 (Flush mounted) | |
Auxiliary power | AC 110/220V Common (DC110/220V Option) | |
Frequency | 50/60Hz Common | |
Operating Current Setting | 0.1-0.3-0.5-1-3-5-7-10-Lock | 10-15-20-25-30-35-40-50-Lock |
Operating Time Setting | INST-0.1-0.3-0.5-0.7-1-2-3-Lock | INST-0.1-0.3-0.5-0.7-1-2-3-Lock |
Operating indicator | LED lamp (red color) | |
Reset | Auto/Manual | |
Extent of supply voltage | 85~115% of rated voltage | |
Ambient Temperature | -10℃~+50℃ | |
Power consumption | 3VA | |
Insulation resistance | DC 500V, less than 100㏁ | |
Dielectric strength | Primary-case : AC 2,000V, Secondary-case : AC500V / 1minute | |
Contact capacity | AC 125V 5A / DC 30V 5A | |
Weight | 0.6Kg | |
Case | ABS Resin / Black N 1.5 | |
ZCT(Input) | ZCT Rating 200mA/100mV (DZR, ZR, ZS, ZB type 사용) | |
