

คุณสมบัติ | รายละเอียด |
|---|---|
| Monitoring Application | Frequency, Voltage |
| Electrical Phase | 1, 3 |
| Contact Configuration | SPDT |
| Voltage Sensitivity | Overvoltage, Undervoltage |
| Time Delay | ±20ms |
| Frequency Sensing Range | 40 - 60Hz |
| Series | CM-UFD |
| Maximum Frequency Sensed | 60Hz |
| Length | 108mm |
| Width | 67mm |
| Height | 90mm |
| Minimum Voltage Sensed | 0V ac |
| Minimum Frequency Sensed | 40Hz |
| Operating Temperature Range | +60°C |
| Frequency Sensitivity | Overfrequency, Underfrequency |
| Minimum Operating Temperature | -20°C |
| Number of Poles | 1 |
| Special Features | Autotest Function, Monitoring of ROCOF (Rate of Change of Frequency), Multiline Backlit LCD Display |
| Terminal Type | Screw |
| Current Range | 6.4mA |
| Dimensions | 108 x 67 x 90mm |
| Maximum Operating Temperature | +60°C |
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