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| Categories | Brushless DC Motor Driver | 
|---|---|
| Brand Name: | JUYI | 
| Model Number: | JYQD-V8.3E | 
| Certification: | CE, | 
| Place of Origin: | China | 
| MOQ: | 1 set | 
| Price: | Negotiable | 
| Payment Terms: | T/T,L/C,Paypal | 
| Supply Ability: | 10000sets/Month | 
| Delivery Time: | 5-10 days | 
| Packaging Details: | PE bag+ carton | 
| Product Name: | Brushless Dc Motor Driver Board | 
| Working Voltage: | 12V-36VDC | 
| 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 | 
| Company Info. | 
| Changzhou Junqi International Trade Co.,Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
| Model number | JYQD-V8.3E | 
| Operating temp. | -20—85℃ | 
| Operating voltage | 12V-36V | 
| 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 | 

Wiring Diagram:

5V -----Driver board internal output voltage
M ---- Motor speed pulse signal output port, 5V pulse signal.
1. Control port
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:



We can supply extra assy as connector wires and heatsink.

                                 
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