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R3.185.0220.0
| Manufacturer | |
| Description | Voltage measuring relay 230 V ac Wieland 1相 频率、电压 监控继电器 , 带单刀双掷 触点, 230 V 交流 |
| Category |
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Electrical
| Delay Time | 100 s | Frequency - Max | 400Hz |
| Frequency Range | 45 → 400 Hz | Phase Difference | 1 |
| Sensing Distance | 45 至 400 Hz | Voltage - Supply | 230 Vac |
| Frequency Tolerance | 45Hz | Phase Noise Typ (dBc/Hz) | 1 |
| Voltage - Supply Span (Min) | 0.5 → 500 Vac / dc | Voltage - Input Offset (Max) | Overvoltage, Undervoltage, Voltage Differential |
| Distance - Control To Sensor (Max) | 0.5 至 500 V 交流/直流 | ||
Mechanical
| Width | 45mm | Height | 75mm |
| Length | 105.8mm | Size / Dimension | 105.8 x 45 x 75 mm |
| Contact Layout, Typical | NO/NC | ||
Product Info
| Software | 频率、电压 | Application Specifics | Frequency, Voltage |
Environmental
| Operating Temperature | -20 至 +60 °C | ||