Three Phase Brushless Dc Motor Driver

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Changzhou Bextreme Shell Motor Technology Co.,Ltd

City: changzhou

Province/State:jiangsu

Country/Region:china

Tel:86-189-94777701

Contact Person:
Mr.Amigo Deng View Contact Details

Three Phase Brushless Dc Motor Driver

Brand Name	JUYI
Model Number	JYQD-V6.5E
Place of Origin	China
Minimum Order Quantity	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
Working voltage	36-72VDC
Working current	15A
PWM speed control	Duty cycle 0-100% (1-20KHZ)
Speed pulse signal output	YES
ANALOG VOLTAGE SPEED REGULATION (V)	0 - 5V
OPERATING TEMPERATURE(℃)	-20—85℃

Detailed Product Description

Product Description

JYQD-V6.5E is very compact size BLDC motor driver board with
necessary standard functions,its favorable price and reliable
performance are competitive for industrial and commercial
applications.
Its widely applied by the worldwide clients almost for 8 years,its mature and stable design are competent for many applications.

MODEL NO.	JYQD-V6.5E
OPERATING TEMPERATURE	-20—85℃
INPUT VOLTAGE	36-72VDC
MAX WORKING CURRENT	15A
PWM SPEED REGULATION	PWM Frequency :1K-10KHz, 0-100% dutycycle
ANALOG VOLTAGE SPEED REGULATION	0-5V

Application guidelines

1: Confirm that the voltage and power paraparameters of the motor not
exceed the range 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 (contact us for guidance)

3:JYQD-V6.5E is driver board without housing and heatsink, it can
drive the BLDC motor below 70W without any heatsink,but needs
normal ventilation.
4:The "5V" pin on the driver board is forbidden to connect with
external power equipment.it is only suit for external potentiometer
or switch for speed adjustment,reversing and singnal swtiching
operation.
5: Please take note that JYQD-V6.5E driver board has no anti-reverse
connection protection, it will permanently damage the driver board
if reversed polarity connection.
 

Description of wiring

1. Control port
5V — Driver board internal output voltage, for external potentiometer
or switch for speed adjustment and reversing operation
Z/F —Rotating direction control ports. Connect “5V” high level is
Forward direction,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:1K-10KHz; Duty
cycle 0-100%
Signal—Speed pulse signal output
GND—Used for Driver board internal control
Torque— For starting torque adjustment use, make sure remove the
resistors for fixed-torque on the board before use this function
(contact us if you want use this function before using)
2. Power port
MA ----motor phase A
MB ---- motor phase B
MC---- motor phase C
 
GND----DC-
VCC----DC +
 
3:Remarks
1. 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.
2. Control port distance: 2.54mm,Power port distance:3.96 mm
3. Pay attention to the insulation between the driver MOSFET and the
heatsink or the installation plate.
 

Overall dimensions

Board size customizable to your requests.

Please contact us if you need technical support.

OEM,ODM service are available!

Product Tags: JYQD V6.5E bldc driver Three Phase brushless dc motor driver bldc 3 phase motor controller

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