• Shenzhen LuoX Electric Co., Ltd.
    Tayfun from Turkey
    solar pump inverter is really in very good quality and we also prepared some promotional products for exhibition. We are going to make new orders soon. Last year there was only one local agent and this year, there are more than 8. Some of them only sell Veikong!
  • Shenzhen LuoX Electric Co., Ltd.
    Cristian from Chile
    It’s very good! LCD options make it much easier to use. That’s the strong point, easy of use. And robust. Great PC software.
  • Shenzhen LuoX Electric Co., Ltd.
    Brahim assad from Syria
    VFD500 output frequency is stable when the others are fluctuating. Also output current is less than others, that’s why output frequency is higher too which can save more energy.
Contact Person : Terry
Phone Number : 008613910001000
WhatsApp : +8613923735888
90A 45kw 60hp Vfd Fan Controller / Air Compressor VFD For Single Phase Motor
Place of Origin CHINA
Brand Name VEIKONG
Certification CE, ROHS
Model Number VFD500-045G/055GT4B
Minimum Order Quantity 1
Price Please contact quotation
Packaging Details <45kw inverter be used carton package, ≥45kw be used wood case package
Delivery Time depends on quantities
Payment Terms T/T, Western Union, L/C
Supply Ability 1000 units per week
Product Details
Name 40kw 60hp Vfd Power 45Kw/60hp
Current 90A Control Mode V/f Control, Vector Control
Type AC Frequency Inverter Output Voltage 0-380V
High Light

60hp Vfd Fan Controller


45kw Vfd Fan Controller


45kw Air Compressor VFD

Product Description

45kw 60hp ac drive inverter vfd for pump fan air compressor vfd


1, With inside EMC C3 filter and building-block design for IO extension card and different kinds of PG card
2, Top performance in our industry which represent in torque in less than 1hz 0.5hz 0.25hz 0.1hz and 0hz
it can compare with any domestic chinese brand for output torque.
3, Smooth running and stability, support optional LCD keypad and dual display keypad. support PC tools. 
4, Support modbus485, canopen, profinet communciation.
5, Low noise on motor and fast response for 0.1S acceleration and deceleration without dead zone
6, Reverse and forward free switching
7, Sleeping function and energy saving function as well as in built PLC programming
8, Tension control and torque mode control
9, Support two group motor parameters which can realize two motor switching control
Item Specifiation
Input Inuput Voltage

1phase/3phase 220V:200V~240V

3 phase 380V-480V:380V~480V

  Allowed Voltage fluctuation range -15%~10%
  Input frequency 50Hz / 60Hz,fluctuation less than 5%
Output Output Voltage 3phase:0~input voltage
  Overload capacity

General purpose application:60S for 150% of the rated current

Light load application:60S for 120% of the rated current

Control Control mode

V/f control

Sensorless flux vector control without PG card(SVC)

Sensor speed flux vector control with PG card (VC)

  Operating mode Speed control,Torque control(SVC and VC)
  Speed range

1:100 (V/f)

1:200( SVC)

1:1000 (VC)

  Speed control accuracy

±0.5% (V/f)

±0.2% (SVC)

±0.02% (VC)

  Speed response




  frequency range




  Input frequency resolution

Digital setting: 0.01 Hz

Analog setting: maximum frequency x 0.1%

  Startup torque




  Torque control accuracy

SVC:within 5Hz10%,above 5Hz5%


  V/f curve

V / f curve type: straight line, multipoint, power function, V / f separation;

Torque boost support: Automatic torque boost (factory setting), manual torque boost

  Frequency giving ramp

Support linear and S curve acceleration and deceleration;

4 groups of acceleration and deceleration time, setting range 0.00s ~ 60000s

  DC bus voltage control

Overvoltage stall control: limit the power generation of the motor by adjusting the output frequency to avoid skipping the voltage fault;


Undervoltage stall control: control the power consumption of the motor by adjusting the output frequency to avoid yaw failure


VdcMax Control: Limit the amount of power generated by the motor by adjusting the output frequency to avoid over-voltage trip;

VdcMin control: Control the power consumption of the motor by adjusting the output frequency, to avoid jump undervoltage fault

  Carrier frequency 1kHz~12kHz(Varies depending on the type)
  Startup method

Direct start (can be superimposed DC brake); speed tracking start

VEIKONG inverter work together with famous brands


90A 45kw 60hp Vfd Fan Controller / Air Compressor VFD For Single Phase Motor


Modbus and Canopen communication parameter


30 Group Modbus communication parameter
P30.00 Communication type



P30.01 Drive Address


Different slaves on the same network should set different local addresses;

0 is the broadcast address, all slave inverters can be identified

P30.02 Modbus baud rate

0:1200 bps; 1:2400 bps

2:4800 bps; 3:9600 bps

4:19200 bps; 5:38400 bps

6:57600 bps; 7:115200 bps

P30.03 Modbus data format

0: 1-8-N-1

(1 start bit +8 data bits +1 stop bits )

1: 1-8-E-1

(1start bit +8 data bits +1 even parity +1 stop bit)

2: 1-8-0-1

(1 star bit+8 data bits +1odd parity+1 stop bits)

3: 1-8-N-2

(1 star bit+8 data bits+2 stop bits)

4: 1-8-E-2

(1 star bits+8 data bit+1 even parity+2 stop bits)

5: 1-8-0-2

(1 start bit +8 data bits+1 odd parity+2 stop bits)

P30.04 Modbus response delay 1~20msThe delay time of the local to answer the master 2ms
P30.05 Modbus overtime 0.0s(disabled)~60.0s(works for master-slave system) When this function code effective,if slave do not receive data from master overtime,it will trip as Er.485 0.0s
r30.06 Number of frames received by Modbus Each time a frame is received, this value is incremented by 1,0 to 65535 cycles. -
r30.07 Number of frames that Modbus has sent Each time a frame is sent, this value is incremented by 1,0 to 65,536 cycles. -
r30.08 Number of error frames received by Modbus Each time an CRC error frame is received, this value is incremented by 1,0 to 65535 cycles; it can be used to judge the degree of communication interference. -
P30.09 Modbus master-slave option 0: Slave
1: Master(sent by broadcast )
P30.10 Slave memory when inverter as master 1~9 corresponds to 0x7001~0x7009 1
P30.11 Data sent by Master

0:output frequency

1:set frequency

2:output torque

3:set torque

4:PID setting

5:PID feedback

6:output current

P30.12 Sending interval of Master 0.010~10.000sAs a master, after sending one frame of data, the next frame of data is sent after this delay. 0.1s
P30.13 Receiving proportaionality factor of slave -10.000~10.000The values of slave registers 0x7001 and 0x7002 take effect after passing through this scaling factor 1.00
P30.14 Communication special register speed unit

0: 0.01%

1: 0.01Hz

2: 1Rpm

Some units of specific communication registers can be set by this parameter. See Appendix A for details.

P30.15 Modbus response characteristics

When the format of the received frame is a write register, this parameter can be set to reply to the host.

0: Reply to the host (standard Modbus protocol)

1: Do not reply to the host (non-standard Modbus protocol)

31 Group Canopen communication parameter
P31.00 CANopen communication address 1 ~ 127 1
P31.01 CANopen Baud rate






P31.02 CANopen overtime 1ms ~ 20ms 4ms
r31.07 CANopen version number Display the version number of the CANopen card -
r31.08 CANopen Working status

0: Initialisation status

1: Disconnected

2: Connecting/Preparing-

3: Stopped

4: Operational status

5: Pre_operational

r31.10 CANopen receive error count The number of error frames received by CANopen is not saved after power off -
r31.11 CANopen send error count The number of frames sent by CANopen is not saved after power off -
r31.12 CANopen receive frame number The number of frames received by CANopen is not saved after power off -
r31.14 CANopen send frame number The number of frames sent by CANopen is not saved after power off -
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