Penerangan
FR500D series inverter is designed according to the carrying characteristics of elevator. It adopts high performance vector control technology, can control both asynchronous motor and synchronous motor
Features:
1. Input power
| Rated Input Voltage (V) |
3-phase 380V (-15%~+30%) |
| Rated Input Frequency (Hz) |
50Hz/60Hz,±0.5% |
2. Output power
| Maximum Output Voltage (V) |
0~Rated input voltagee, Error<+3% |
| Maximum Output Frequency (Hz) |
0.00~600.00Hz, Units:0.01Hz |
3. Multi-stage S curve special for elevator
- Flexibly start curve processing, multi-stage S curve setting, 4-level acce/dece time setting, which can make sure the comfortable of elevator.
4. Power Failure Self-help
- DC 48V battery input or single phase 220V voltage input optional
5. Built-in brake unit, reduce the electrical system fittings cost.
- Built-in brake unit is available for inverters with 75kw or lower power.
6. Full range of independent duct design, professional lightning protection design.
- Featured with the function of motor parameters auto-tuning, static tuning or full-tuning.
- Function of forced power failure self-help
7. Ambient temperature
- -10°C~40°C (De-rate from 40°C~50°C)
8. Level of protection
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