3.7KW Variable Frequency Drive , Vector Variable Speed Drive AC 380V
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Hangzhou, Zhejiang, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | 3 Phase Frequency Inverter, DC To AC Frequency Inverter, Vector Control Frequency Inverter |
Product Detail
| Model No.: | VB3-43P7 |
|---|
Product Description
3.7KW Variable Frequency Drive , Vector Variable Speed Drive AC 380V
Quick Detail:
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Power 3.7kW
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VVVF control mode
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VB3 series variable frequency drive
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RS485 communication port
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Power supply: three phase AC 380V
Description:
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VVVF control mode,
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Low noise inverter, high start torque
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PI tuning function make the inverter working more stable,
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Flexible I/O terminals,
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Built-in simple PLC function,
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High speed pulse input and output
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The inverter control panel is extended
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Online parameters setting,
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Fixed length control
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Swing frequency function,
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RS485 communication, field bus control
Specifications:
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Type VB3-4_ _ _ |
3P7 |
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Output |
Matched motor (KW) |
3.7 |
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Rated output current (A) |
9.6 |
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Rated voltage (V) |
AC 380 |
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Frequency range (Hz) |
0~500 |
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Frequency resolution (Hz) |
0.01 |
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Overload ability |
150%Rated Current for 1 minutes,180% Rated Current for 1 second |
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Input |
Rated voltage and frequency |
Three phase 380V; 50/60Hz |
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AC voltage permit fluctuate range |
Voltage: -20% +20% voltage unbalance rate <3% |
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Frequency fluctuate Range |
Frequency: ±5% |
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Power capacity(KVA) |
5.9 |
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Main Function |
Modulation mode |
Space Optimized, voltage vector SVPWM modulation |
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Frequency precision |
Digital Setting: max frequency×±0. 01% Analog Setting: max frequency×±0.2% |
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Frequency resolution |
Digital Setting:0.01Hz Analog Setting: max frequency×0.1% |
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Start frequency |
0.40Hz20.00Hz |
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Torque boost |
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