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China factory - Shanghai Juyi Electronic Technology Development Co., Ltd

Shanghai Juyi Electronic Technology Development Co., Ltd

  • China,Shanghai ,Shanghai
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  3. 110V / 220V AC Input Stepper Motor Driver Board , High Voltage bldc brushless
China 110V / 220V AC Input Stepper Motor Driver Board , High Voltage bldc brushless
China 110V / 220V AC Input Stepper Motor Driver Board , High Voltage bldc brushless

  1. China 110V / 220V AC Input Stepper Motor Driver Board , High Voltage bldc brushless

110V / 220V AC Input Stepper Motor Driver Board , High Voltage bldc brushless

  1. MOQ： 1 set
  2. Price： Negotiable
  3. Get Latest Price
Packaging Details PE bag+ carton
Delivery Time 5-10 days
Payment Terms T/T,L/C,Paypal
Supply Ability 1000sets/day
Working voltage 90-265V AC
Working current 0.5A
Suitable motor sensorless motor
Operating temp. -20 - 85℃
Shape Rectangle
O.V / L.V protection Yes
Brand Name JUYI
Model Number JYQD-V8.8
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details PE bag+ carton Delivery Time 5-10 days
Payment Terms T/T,L/C,Paypal Supply Ability 1000sets/day
Working voltage 90-265V AC Working current 0.5A
Suitable motor sensorless motor Operating temp. -20 - 85℃
Shape Rectangle O.V / L.V protection Yes
Brand Name JUYI Model Number JYQD-V8.8
Place of Origin China
High Light brushless dc motor driver ，variable speed controller for dc motor ，High Voltage Motor Control Board
JYQD-V8.8  / JYQD-V8.8D AC input high voltage brushless motor driver board
 
 
(For Brushless Sensorless DC motor )
Model number JYQD-V8.8 / JYQD-V8.8D
Operating temp. -20—85℃
Operating voltage 110V AC / 220V AC
Max current 1A
Cont.working current 0.5A
· 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
 
 
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-V8.8 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. 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.
 
5. The “M” terminal on the JYQD-V8.8 driver board is the motor speed pulse output signal (push-pull output), and the maximum output current is less than 5mA.
 
 
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
U/MA ----motor phase A
V/MB ---- motor phase B
W/MC---- motor phase C
AC----L
AC----N
 
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.This AC input driver board can be the built-in driver in application
 
5. Pay attention to the insulation between the driver MOSFET and the heatsink or the installation plate.
 
Dimensional drawing
 
 
 
 
DOWNLOAD JYQD-V8.8 USER MANUAL
 
 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2010

  • Total Annual:

    5000000-10000000

  • Employee Number:

    100~200

  • Ecer Certification：

    Verified Supplier

Shanghai Juyi Electronic Technology Development Co., Ltd established in 2010, Its a high-tech enterprise specializing in research, development, production and sales of brushless motor controller products. Its headquarters and research and development base are established in international economy, fi... Shanghai Juyi Electronic Technology Development Co., Ltd established in 2010, Its a high-tech enterprise specializing in research, development, production and sales of brushless motor controller products. Its headquarters and research and development base are established in international economy, fi...

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  • Shanghai Juyi Electronic Technology Development Co., Ltd
  • No. 1, lane 1199, yunping road, jiading district, Shanghai,China
  • https://www.bldcmotor-driver.com/

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