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Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Specifications
Brand Name :
JUYI
Model Number :
JYQD-V8.3B
Certification :
CE,ROHS, UL
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Payment Terms :
T/T,L/C,Paypal
Supply Ability :
1000sets/day
Delivery Time :
5-10 days
Packaging Details :
PE bag+ carton
Product Name :
Brushless Dc Motor Driver Board
Working Voltage :
24VDC
Working Current :
7A
PWM Speed Control :
Duty Cycle 0-100%
Speed Pulse Signal Output :
YES
Hall Effect :
Yes
Brushless :
for sensorless motor
Technical Support :
Yes
Description

JYQD-V8.3B brushless DC motor driver board

Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller

MODEL OPERATING TEMPERATURE(℃) OPERATING VOLTAGE(V) MAX CURRENT (A)

· CONTINUOUS OPERATING CURRENT

(A)

PWM SPEED REGULATION

(1-20KHZ)

 ANALOG VOLTAGE SPEED REGULATION (V) Speed pulse signal output
JYQD-V8.3B -20—85℃ 12V-36V 8A 7A

Duty cycle

0-100%

PWM frequency:1-20Khz

 0-5V √
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-V8.3Bdriver 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-V8.3B 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_V8.3B driver board is the motor speed pulse output signal (push-pull output), and the maximum output current is less than 5mA.
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Wiring diagram
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
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
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Applications:
Brushless fan controller,
brushless water pump controller,
elctric tools controller,
air blower controller driver,
sensorless motor driver

We can also supply the driver board with heatsink. wire connectors, welcome inquiry.

Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed ControllerInduction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller

Product tags

bldc motor speed controller

,

bldc motor controller

,

brushless dc motor driver board
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Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller

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Product Detail
Brand Name :
JUYI
Model Number :
JYQD-V8.3B
Certification :
CE,ROHS, UL
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Contact Supplier
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller
Induction Brushless Dc Motor Driver Control Board Bldc Motor Speed Controller

Changzhou Junqi International Trade Co.,Ltd

Verified Supplier
5 Years
jiangsu, changzhou
Since 2020
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Brushless DC Electric Motor, Brushless DC Motor Driver, Brushless DC Water Pump
Total Annual :
100-300
Employee Number :
>100
Certification Level :
Verified Supplier
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