| Customization: | Available |
|---|---|
| Application: | High-performance Transducer, Three Phase Transducer, High Frequency Converter Transducer |
| Output Type: | Triple |
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Advantages for Elevator Application:
1. Low carrier frequency for better control (Under 5Hz)| Items | Specifications | |
| Input | Rated Voltage | three phase 380V;50Hz/60Hz |
| Range | Voltage: ±20% voltage unbalance rate:<3%; frequency: ±5% | |
| Output | Rated voltage | 380V |
| Frequency range | 0Hz~500Hz | |
| Frequency resolution | 0.01Hz | |
| Overload ability | 150% rated current for1minute, 180% rated current for3 seconds | |
| Control function Control function |
Modulation modes | Optimized space voltage vector SVPWM modulation |
| Control mode | V/F, Sensor less vector and Closed loop vector control | |
| Frequency accuracy | Digital setting: The highest frequency×± 0.01% Analog setting: The highest frequency ×±0.2% | |
| Frequency resolution | Digital setting: 0.01Hz; Analog setting: The highest frequency× 0.1% | |
| Start frequency | 0.40Hz~20.00Hz | |
| Torque boost | Auto torque boost, manual torque boost 0.1%~30.0% | |
| V/F curve | Five ways: constant torque V/F curve, 1 kind of user defined V/F curve ,3 kinds of down torque curve(2.0/1.7/1.2times the power) |
|
| Acc./Dec. curve | Two ways: linear Acc./Dec.,S-curveAcc./Dec.;7 kinds of Acc./Dec. time, Time unite (minute/second) optional, max time: 6000 minutes. |
|
| DC braking | DC braking start frequency:0~15.00Hz braking time:0~60.0s braking current:0~80% |
|
| Energy consuming braking | Below 22KW drive built-in energy consuming braking unit, 30-37KW built-in braking unit optional, external braking resistor is optional. | |
| Jog running | Jog frequency range:0.1Hz~50.00Hz, JOG Acc./Dec. time: 0.1~60.0s | |
| PI built-in | Easily constitute a close loop control system | |
| Multi-stage speed running | Multi-stage speed running available through built-in PLC or control terminals | |
| Textile swing frequency | Swing frequency available with preset and central frequency adjustable | |
| Auto voltage regulation | Keep a stable voltage automatically when the grid voltage transients | |
| Auto energy saving running | Saving energy by auto optimizing V/F curve according to the load | |
| Auto current limiting | Auto current limiting to prevent frequent over current fault trip | |
| Multi pumps control | With water supply card, the function can implement multi pumps constant pressure water supply | |
| Communication | 4 field bus: Modbus, Profibus, CANlink, CANopen | |
Running function |
Running command channel | Control panel : control terminal :serial port :3 channels switchable |
| Frequency setting channel | Control panel potentiometer setting: ,control panel keys setting; Function code setting: Serial port setting; Terminal up/down setting: Input Analog voltage setting: Input Analog current setting: Input pulse setting; Combination ways setting; Above ways are switchable. |
|
| Switch input channel | FWD/REV command: 8channels programmable switch inputs, 35kinds of function can be set separately | |
| Analog input channel | 4~20mA: 0-10V: 2 optional analog inputs | |
| Analog output channel | 4~20mA or 0~10V optional, setting frequency and output frequency ,etc feature output |
|
| Switch/pulse output channel | 2 channels Programmable open collectors output, 2 channels relays output, 1 channel 0~20KHz pulse output | |
| Control panel | LED digital display | Display setting frequency, output voltage, output current, etc. |
| External meter display | Display output frequency, output current, output voltage, etc. | |
| Key lock | All the keys can be locked | |
| Parameter copy | Function code parameters are able to be copied between inverters when use remote control panel. | |
| Protection function | Overcurrent protection; overvoltage protection; undervoltage protection; overheating protection; overload protection, etc. | |
| Optional parts | Braking unit: remote control panel: cable: panel mounting feet, etc. | |
| Environment | Environment | Indoors, free from direct sunlight, dust, corrosive gas, oil mist, steam, water dropper salt, etc |
| Altitude | Lower than 1000m (derating is necessary above 1000m) | |
| Ambient temperature | -10ºC~+40ºC | |
| Humidity | <90%RH, no condensation | |
| Vibration | Lower than 5.9m/s (0.6g) | |
| Storage temperature | -20ºC~+60ºC | |
| Structure | Protection level | IP20(In the selection of state display unit or the keyboard state) |
| Cooling | Forced air cooling | |
| Installation | Wall mounted; Floor mounted | |
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