CEM DT-904 数显RCD试验机 (500mA)
制造商: CEM Model: DT-904 来源: China 保障: 12 Month - 报价要求
- 联系
Max Resolution - Accuracy
Trip current settings: 5mA, 10mA, 30mA, 100mA, 300mA, 500mA ; ___
Test Current (No Trip Test): 50% of circuit breaker trip current selected ; 2000mS ± 5%
Test Current (Trip Test): 100% of circuit breaker trip current selected ; 2000mS ± 5%
Test Current (Fast Trip Test): 250mA regardless of circuit breaker trip current selected ; 40mS ± 5%
Fault trip Time: 2000mS (40mS for Fast Trip) ; ±2%rdg ±3dgts
Resistance: 0.1kΩ ; ±1.0%rdg ±2dgts
Operating Voltage: 220V, 230V, 240V AC ± 10% ; ± 3%
Size (H x W x D): 128mm x 68mm x 30mm
Weight: 185g
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化