Tel:
Changzhou Junqi International Trade Co.,Ltd
Changzhou Junqi International Trade Co.,Ltd

To Create Value For Customers. Integrity and Win-Win.

Home ProductsBrushless DC Motor Driver

3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires

3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires

  • 3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires
  • 3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires
  • 3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires
  • 3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires
3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires
Product Details:
Place of Origin: China
Brand Name: JUYI
Certification: CE,
Model Number: JYQD-V8.5E
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: PE bag+ carton
Delivery Time: 5-10 days
Payment Terms: T/T,L/C,Paypal
Supply Ability: 10000sets/Month
Contact Now
Detailed Product Description
Product Name: Brushless Dc Motor Driver Board Working Voltage: 18-50VDC
Max Current: 15A Working Current: 15A
PWM Speed Control: PWM Frequency:1-20KHz,Duty Cycle 0-100% Analog Voltage Speed Regulation: 0-5v
Brushless: For Sensorless Brushless Dc Motor Technical Support: Yes
Color: Blue Speed Pulse Signal Output: Yes
High Light:

Brushless Dc Motor Driver Board V8.5E

,

3 Phase Dc Motor Driver Board

,

Heatsink BLDC Motor Controller

3 Phase No-Hall Brushless Dc Motor Driver Board V8.5E, No- Inductive Motor Controller With Heatsink And Connector Wires

 

 

                                              (For Brushless Sensorless DC motor )
 
 
 
Application notes:
1. Confirm that the voltage and power parameters of the motor not exceed the range of the driver board as specified.
2. This driver board is used for 3-phase brushless sensorless motor, but not suit for all 3-phase brushless sensorless motors directly. If the driving effect is not good (such as starting jitter, reversing, the motor noload working current is too large, the speed is not stable, the efficiency is low, and can’t start-up with load.) Customers can adjust the resistance and capacitance of the driver board according to the actual situation to achieve the best driving effect (see the attachment for how to do the adjustment)
 
3. JYQD-V8.3E driver board is bare board without housing and heatsink. If the power of the motor below 60W ,it does not need to add heatsink, It only needs to ensure normal ventilation and well insulation. If the power of the motor more than 60W, it must add heatsink like the diagram as below.
 
4. Please take note that JYQD-V8.3E driver board has no anti-reverse connection protection,
it will permanently damage the driver board if reversed polarity connection.
 
5. The 5V output port on the driver board prohibits connect external device. It is only applicable
to the external potentiometer and switch of the board for speed regulation and reversal.
 
6. The “M” terminal on the JYQD-V8.3E driver board is the motor speed pulse output signal (push-pull output),
and the maximum output current is less than 5mA.
 
Snap20
Model number JYQD-V8.5E
Operating temp. -20—85℃
Operating voltage 18V-50V
Max current 15A
Cont.working current 15A
· PWM speed control PWM frequency:1-20KHZ; Duty cycle 0-100%
Analog voltage speed regulation 0-5V
O.V / L.V protection YES
Speed pulse signal output YES
3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires 1
Wiring diagram
Snap21
5V Driver board internal output voltage
M Motor speed pulse signal output port, 5V pulse signal.
Z/F Rotating direction control ports. Connect “5V” high level or no connect is Forward direction, connect 0 V low level or connect to GND is reverse direction.
VR Speed control port. Analog voltage linear speed regulation 0.1v -5V, The input resistance is 20K Ohm ,connect with GND when input PWM speed regulation, PWM frequency:1-20KHZ; Duty cycle 0-100%
GND Used for Drive board internal control

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2. Power port
MA motor phase A
MB motor phase B
MC motor phase C
GND DC-
VCC DC +

 

3. Use shielded wires if the drivers board has more than 50 cm distance from the motor, otherwise
it may lead to abnormal driving, affecting the normal use.
 
4.Control port distance: 2.54mm,Power port distance:3.96 mm
 
5. Pay attention to the insulation between the driver MOSFET and the heatsink or the installation plate.
 
Dimensional drawing:
Snap22
 
 

 
 add connector wires , heatsink.
3 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires 43 Phase Brushless Dc Motor Driver Board V8.5E With Heatsink And Connector Wires 5
 
             

Contact Details
Changzhou Junqi International Trade Co.,Ltd

Contact Person: Ivanzhu

Tel: 0086-13961407941

Send your inquiry directly to us
Changzhou Junqi International Trade Co.,Ltd
No.28 Shunyuan Rd, Changzhou City, JIangsu, China
Tel:86-1396-1407941
Mobile Site Privacy Policy | China Good Quality Brushless DC Electric Motor Supplier. © 2021 - 2022 bldcelectricmotor.com. All Rights Reserved.