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Brushless DC Motor Driver Speed Pulse Signal Output Duty Cycle 0-100%

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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

Brushless DC Motor Driver Speed Pulse Signal Output Duty Cycle 0-100%

Brand Name	JUYI
Model Number	JYQD-V7.3E3
Minimum Order Quantity	1 set
Delivery Time	5-10 days
Place of Origin	China
Price	Negotiable
Packaging Details	PE bag+ carton
Payment Terms	T/T,L/C,Paypal
Supply Ability	1000sets/day
Working voltage	12VDC
Working current	＜15A
PWM speed control	Yes
Speed pulse signal output	Yes
Application	BLDC cooling fan
Shape	Rectangle

Detailed Product Description

12VDC 500W PWM speed control Hall effect BLDC motor driver JYQD-V7.3E3

MODEL:JYQD-V7.3E3

OPERATING TEMPERATURE(℃) : -20---85℃

OPERATING VOLTAGE(V): 12V

Max Current:15A

PWM SPEED REGULATION:(1-20KHZ)Duty cycle 0-100%

ANALOG VOLTAGE SPEED REGULATION (V):0.1V-5V

Speed pulse signal output:Include

Applications:

BLDC fan

Brushless DC motor

BLDC cooling fan

BLDC lawn mower

BLDC centrifugal blower

Wiring diagram

1. Control port

5V —Driver board internal output voltage, external potentiometer or switch for speed adjustment and reversing operation

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%

EL —Enable port control. Connect 5V or no connect to allow operation, connect GND to forbid operation.

Signal— Speed pulse signal output

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:Hall sensor port

Ha--- Hall a

Hb---Hall b

Hc---Hall c

GND---GND

5V---5V output

Dimensional drawing

Application guidelines
1.	Confirm that the voltage and power parameters of the motor not exceed the range as specified.
2.	Applicable to hall brushless dc motor with Hall at 120°, not all manufacturers' Hall line sequence are corresponding, you can adjust the Hall line sequence or motor three-phase line sequence according to the actual situation, to achieve the best driving effect.
3.	JYQD-V7.5E is driver board without housing and heatsink, it can drive the motor below 100 watt without any heatsink, but needs normal ventilation.
4.	The 5V output port on the drive board is forbidden to connect external power equipment. It is only applicable to external potentiometer or switch for speed adjustment, commutation and enabling operation

DOWNLOAD JYQD-V7.3E3 USER MANUAL

JYQD-V7.3E3-English.pdf

Product Tags: bldc motor driver brushless motor driver

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