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Highlight: | ac variable frequency drive |
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RS485 Electric Motor Variable Speed Controller 15KW Low Noise
Quick Detail:
RS485 communication port
Power supply: three phase AC 380V
Power 15kW
VVVF control mode
V5 series variable frequency drive
Description:
High speed pulse input and output
The inverter control panel is extended
Online parameters setting,
Fixed length control
Swing frequency function,
RS485 communication, field bus control
VVVF control mode,
Low noise inverter, high start torque
Constant torque, variable torque control mode
Flexible I/O terminals,
Built-in simple PLC function,
Specifications:
Type V5-4_ _ _ |
015 |
|
Output |
Matched motor (KW) |
15.0 |
Rated output current (A) |
33.0 |
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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 |
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) |
20.0 |
Main Function |
Modulation mode |
Space Optimized, voltage vector SVPWM modulation |
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 |
0.40Hz~20.00Hz |
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Torque boost |
Auto torque boost, manual torque boost 0.1%~30.0% |
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V/FFFFF curve |
Five modes: constant torque V/F curve, 1 V/F curve mode by user and 3 kinds of torque-derating modes (2nd power, 1.7th power, 1.2nd power) |
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Acceleration/Deceleration curve |
Two modes: linear Acceleration/Deceleration, S curve Acceleration/Deceleration;seven kinds of Acceleration/Deceleration time (Maximum:6000 minutes) and unit(minute or second) is selectable. |
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DC braking |
Initial frequency of DC braking:0~15.00Hz Braking time:0~60.0 s Braking current:0~80% |
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Power consumption braking |
Power consumption unit inside, can be connected with external braking resistor |
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Jog |
Range of jog frequency:0.1Hz~50.00Hz, Acceleration/Deceleration time of jog operation 0.1~60.0s |
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Internal PI |
Be able to form close loop control system easily |
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Multi-step speed running |
Multi-step speed running can be realized by internal PLC or control terminals |
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Textile wobble frequency |
Adjustable preset frequency and center frequency |
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Auto voltage regulation (AVR) |
When the power system voltage changes, maintain the constant of output voltage |
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Auto energy saving mode |
V/F curve is optimized automatically according to the load condition to realize energy saving operation |
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Auto current limiting |
running current is limited automatically to avoid trip caused by over-current |
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Fix-length control |
The frequency inverter will stop when reaching the fixed length |
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Communication function |
With RS485 port, support Modbus-RTU protocol. Be with master-slave multi-devices linkage function |
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Running function |
Command mode |
Operated by three mode: digital panel, control terminal, serial port |
Frequency setting mode |
Setting modes can be selected ,including: potentiometer setting mode; & keys setting mode;digital function code setting mode; serial port setting mode;UP/DOWN terminal setting mode;analog voltage setting;analog current setting; pulse setting;combination setting; |
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Digital input channel |
Forward/Reverse running command;6 channels programmable digital input,can set 35 kinds of function,X6 support 0~20KHz pulse output |
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Analog input channel |
channel analog input ,4~20mA and 0~10V can be selected |
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Analog output channel |
1 channel analog output,4~20mA,0~10V can be selected. |
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digital output channel |
Programmable open-collector output,1 channel; relay output signal ,1 channel |
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Digital panel |
LED Display |
indicate parameters: frequency ,output voltage, output current and so on. |
connected device display |
Indicate physical quantities, such as output frequency, output current ,output voltage and so on |
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key Lock |
Lock all the keys |
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Parameter Copy |
Copy function parameters between two inverters by remote control(developing) |
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Protect function |
Over current protection;over voltage protection;under voltage protection;over heat protection;over load protection |
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Option parts |
extension cable of digital panel; brake resistor |
Applications:
V5 series frequency inverter can communicate with PLC and HMI. The frequency inverter is used to fan, pump, different kinds of machine.
Contact Person: Mr. Song
Tel: 86-137367899
Fax: 86-755-7287468
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