Factory production of brushless dc motor controller, 220v 750w bldc motor controller for automation

  • 1 - 19 Pieces
  • >=20 Pieces
Motor Type:
DC Motor
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Lead Time:
Quantity(Pieces) 1 - 500 >500
Est. Time(days) 7 Negotiable
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Product type:
$brushless motor controller$
Voltage range:
Control type:
Brushless Dc Motor Driver
Output current:
Supply Ability
Supply Ability:
1000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
1.Carton box with foam
2.Box can be customized as you require
3.Usually ready goods and stock within 7-30 days after receiving the payment.
Any port of China
Lead Time :
Quantity(Pieces) 1 - 500 >500
Est. Time(days) 7 To be negotiated

Factory production of brushless dc motor controller, 220v 750w bldc motor controller for automation 

Product Description

♦ Matched motor power: 750W
♦ Maximum input voltage: 260V
♦ Five-speed regulation modes

♦ SPEED/ALARM signal output(O.C.)
♦ Excellent velocity control and wide speed range of 0-20000rpm
♦ DSP control and strong over-current/voltage, undervoltage self-protection

 Electrical indexes
Driver parametersMinimum value

Rated value

Maximum value


Output current

Input voltage180220265VAC
Hall drive current-20-mA
Hall signal voltage4.555.5V
Applicable motor speed0-20000RPM
Environmental indexes
Environmental factorsEnvironmental indexes
Use occasionAvoid dust, oil stain and corrosive gas
Operating temperature10℃~+50℃
Environment humidity40-90%RH (no condensation)
Vibration5.9m/s2 Max
Storage temperature-20℃~+125℃
Cooling mode

Natural cooling or forced cooling

Driver interface and motor connection




1.External potentiometer; 2.nput analog signal; 3.PWM pulse width.


Common port (0V reference level)


Motor rotation direction control(CW/CCW). High level input the motor will rotates clockwise, low level input or when F/R and COM are short circuit, the motor rotate anticlockwise


High level input the motor stops, low level input or when EN and COM are short circuit, the motor runs


The motor brake stops when a high level is added or port suspension; the motor runs when the low level is added or EN and BRK are connected


The default output signal is 5V under normal circumstances; the level is 0V when malfunction occurs


Output pulse frequency signal(OC). The motor speed can be calculated through SPEED.

Four Speed regulation modes
Bulit-in potentiometer RV

Rotate the RV knob clockwise until a “click” sound, 
the motor starts to run and accelerate.
Motor speed will decrease if anticlockwise.
When it gets to a limited position, the motor stops.

External potentiometer

Use a suitable potentiometer with a resistance value
of 10KΩ, connect middle terminal with SV terminal,
and the other two terminals are respectively connected
with VCC terminal and COM terminal.

Input analog signal(0-5V)

Voltage and motor speed relational diagram(unloaded)

Input analog signal(0-10V)

Voltage and motor speed relational diagram(unloaded)

Pulse Width Modulation

Duty radio and motor speed relatoinal diagram (unloaded)

Frequency:1~3KHz;   Amplitude value:5V.

Quick brake

When COM and BRK are open circuit,
the motor will be quick brake.


CW/CCW rotation

Connect F/R and COM, the motor will rotate anticlockwise, disconnect it, the motor will rotate clockwise.
To control the direction of the motor,
a switch can be added between F/R and COM.

PID control and ultimate speed setting(
SW1ON:PID closed-loop control,
speed feedback control
OFF:PID open-loop control
SW2ON:P(number of pole pairs)=4,
ultimate speed=6000rpm
OFF:P(number of pole pairs)=8,
ultimate speed=3000rpm
Peaking current setting

Equipped with a motor protection function, the driver provides options to set desired current number in the P-sv knob to avoid over-current for motor. Please note that the random error is 10% ±. The setting should be matched with motor rated current.

Mechanical dimension

Company Information

Original factory: YES

Year Established: 2009

Total Employees: 80-100People

Company show: 


Manufacturing Equipment: Ultra-precision CNC universal grinder (Sweden), CNC  (Germany), DMG lathe and milling, etc. 


Detection Capacity:

Motor: Full detection one by one; Motor driver aging time: 8H



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