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Hope SB200, 280/250 kW 380Vac, SB200-280T4B
Mã sản phẩm: SB200-280T4B
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Biến tần Hope SB200, 280/250 kW 380Vac, SB200-280T4B
Biến tần Hope SB200, 280/250 kW 380Vac, SB200-280T4B
| Items | Descriptions | |
| Input | Rated voltage, frequency | 3-phase: 380~440V, 50Hz/60Hz |
| Allowable range | Voltage fluctuating range: -15%~10%; voltage unbalance <3%; frequency: 47Hz~63Hz | |
| Output | Output voltage | Three-phase, 0V~input voltage, tolerance<5% |
| Output frequency range | 0.00 – 650.00Hz | |
| Performance | Overload capacity | Normal duty: 110% of rated current for 60s; Heavy duty: 150% of rated current for 60s |
| Frequency resolution | Digital setting: 0.01Hz; simulation setting:<2% of the maximum frequency | |
| Output frequency accuracy | Analog setting: <±2% of the maximum frequency; digital setting: 0.01Hz | |
| Input/output | Analog input AI | 3 channels AI: 0/4~20mA, 0-10V |
| Analog output AO | 2 channels AO: 0/4~20mA, 0-10V | |
| Digital input | 8 digital inputs, NPN / PNP | |
| Digital output | 2 digital output, 5 relay output | |
| PFI / PFO | 1 channel pulse frequency input and output | |
| Communication | Built-in RS485 interface with Modbus RTU, USS | |
| Control functions | Motor control mode | Space vector voltage control |
| Run command channel | Operation panel setting, control terminal setting, communication setting | |
| Frequency setting channel | Operation panel, communication, UP/DOWN regulated value, AI, PID, multi-step speed, PFI | |
| DC braking | Braking time: 0.0s~60.0s, braking current: 0.0%~100.0% of rated current | |
| Jog | Jogging frequency range: 0.10Hz～50.00Hz | |
| AVR | Automatic voltage regulation | |
| Automatic carrier frequency | Automatically regulate carrier frequency according to load characteristic and environment temperature | |
| PID | 2 groups PID parameters | |
| Water supply | Fire water supply control, water injection control, clean water control, sewage control, hibernation, polling. | |
| Others | Tracking start, stall prevention, oscillation suppression, accurate dead zone compensation functions | |
| Environment | Protection | Over-current, over-voltage, under-voltage, phase loss, output interphase short circuit, overheat, motor overload, external failure, lost connection of analog input, stall prevention, etc. |
| Altitude | With altitude below 1000m, derate >1000m | |
| Operating | -10~+40℃ / 20~90%RH, without condensation water drop | |
| Storage temperature | -20~+60℃ | |
| Vibration | <5.9m/s2 (0.6g) | |
| Structure | Degree of protection | IP20 |
| Cooling mode | Force-air cooling |
Biến tần Hope SB200, 280/250 kW 380Vac, SB200-280T4B
SB200 high-performance general-purpose inverter
SB200 series integrate the optimized high-performance space vector control VVVF algorithm which supports numerous advanced functions, e.g. auto torque boost, slip compensation, oscillation suppression, tracking startup, stall prevention, precise deadband compensation, auto voltage stabilization, process identification and auto carrier frequency adjustment. With inbuilt constant pressure water supply and clock modules, the series are suitable for most industrial control applications.
Refer to the following drawing for fundamental wiring required for operation
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