- Microcontroller based
- Double 3 digit display for operating voltage value
- Protect electrical device against overvoltage and undervoltage
- Reset/start delay adjustable(5~600s)
- Voltage measurement accuracy ≤1%
- Parameters setting by keys
- LEDs indication for overvoltage and undervoltage faults
- 3 Module, DIN Rail mounting
-26%
Uncategorized
RM-FVA63
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| Model | RM-FVA |
|---|---|
| Rated Voltage | AC 220V |
| Operation Voltage Range | AC 50V~400V |
| Rated frequency(Hz) | 50/60Hz |
| Overvoltage(>U) Setting Range | 220~300V |
| Undervoltage(<U) Setting Range | 120~210V |
| Hysteresis | 2% |
| Reset/Start Delay | Ts: 5s~600s |
| Overcurrent Faults Trip Delay Range | Ta: 5s~600s |
| Overvoltage(U>) Trip Delay | <0.1s |
| Undervoltage(U<) Trip Delay | ≥120V:0.5s ,<120V: 0.1s |
| Overcurrent(I>) Trip Delay | In<Ir *<Imax: Ta; Ir *≥Imax: ≤0.1s |
| Voltage Measurement Accuracy | ≤1%(over the whole range) |
| Rated insulation voltage | 400V |
| Output Contact | 1NO |
| Electrical Life | 10⁵ |
| Mechanical Life | 10⁶ |
| Protection Degree | IP20 |
| (Default) Overvoltage Trip Value | Factory setting : 250V, Setting range : 220V~300V, Step : 1V |
| (Default) Undervoltage Trip Value | Factory setting : 170V, Setting range : 120V~210V, Step : 1V |
| (Default) Reset/Start Delay | Factory setting : 5s, Setting range : 5s~600s, Step : 1s |
| (Default) Overcurrent Trip Value | Factory setting : 63A, Setting range : 5A~63A, Step : 1A |
| (Default) Overcurrent Trip Delay | Factory setting : 15s, Setting range : 5s~600s, Step : 1s |
| (Default) Asymmetry Trip Value | Factory setting : 50%, Setting range : 20%~99%, Step : 1% |
| (Default) Continuous Overcurrent Faults Times | Factory setting : 3, Setting range : OFF-1~20, Step : 1 |
| (Default) Phase Sequence Protection | Factory setting : OFF, Setting range : ON-OFF |
2,500.00 EGP 3,375.00 EGP
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