Delivery Time:2 weeks
Certification:UL,CE
DC Low voltage three / Single Phase Variable Frequency Drive 50Hz / 60Hz
Quick Detail:
Advanced motor control algorithm High performance open loop vector control Optimal V/F mode Excellent ramp slope control Fast autotune (less than one minute) Overload: 150% rated output current, one minute Low frequency torque: 0.5Hz: 100% rated torque 1Hz: 150% rated torque Description: The main hardware features: Dual CPU processing, more precise control Using the latest generation IGBT 0.4kW～7.5kW with standard inner brake unit Inner EMC filter with breakpoint design, convenient for access and disconnection, meet different application requirements PCBA coating process, increase environment adaptabilityUnique control terminals: simple electronic switch set to complete the conversion between source and sink of I/O terminals Reference (current) loose, trip or not could be selected IGBT thermal design Wireless fan block design, easy to replace or maintain Connecting auxiliary fan makes the drive suitable for worse environment The main function features: Simple parameters, easy to use Low DC voltage operation mode(400V) AVR Switching frequency automatic adjustment Catch spinning function DC injection braking Jump frequency control function Powerful electronic potentiometer function, adjust reference conveniently Standard MODBUS-RTU 4 preset (decided by control terminals) Bias performance can be achieved by related terminals
Specifications:
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Input Power |
Input Voltage Uin |
200V (−10%)～240V (+10%) 1/3 PH 380V (−10%)～480V (+10%) 3PH 500V (−10%)～690V (+10%) 3PH |
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Input Frequency |
50/60Hz (±2Hz) |
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Maximum Supply Imbalance |
≤3% |
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Power Output |
Output Voltage |
0V～Uin |
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Output Frequency |
0Hz～300Hz |
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Main Performance Function |
Voltage Control |
V/F, Open loop Vector Control |
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Switching Frequency |
1kHz～15kHz |
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Adjust Speedrange |
Open loop vector -1:100, V/F mode -1:50 |
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Start Torque |
0.5Hz: 100% rated torque, 1Hz: 150% rated torque |
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Torque Accuracy |
7% |
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Reference resolution |
Digit- 0.01Hz, Analogue- 0.1%×Max. frequency |
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Acce. & Dece. rate |
0.1s～3600min |
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Voltage Boost |
0.1%～30.0% |
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Overload |
E, G type: 150% rated output current, 1 minute P type: 110% rated output current, 1 minute |
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V/F |
4 types: V/F (user can program) and ramp (2.0 power, 1.7 power, 1.2 power) |
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DC Braking |
Injection frequency: 0.0%～100.0% Max. frequency Injection current: 0.0%～300.0% rated current Injection time: 0.00s～60.00s |
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Dynamic Brake |
Brake rate: 0.0%～100.0% |
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Jog |
Jog frequency: 0.00Hz～maximum frequency Jog acceleration rate: 0.1s～600.0s Jog interval time: 0.1s～600.0s |
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Preset |
16 preset speeds (decided by control terminals) |
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AVR |
Maintain the rated output voltage when the input power supply voltage changed |
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