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3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control

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3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control

China 3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control supplier
3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control supplier 3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control supplier

Large Image :  3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control

Product Details:

Place of Origin: China
Brand Name: JUYI
Model Number: JYQD-V7.5E

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: PE bag+ carton
Delivery Time: 5-10 days
Payment Terms: T/T,L/C,Paypal
Supply Ability: 1000sets/day
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Detailed Product Description
Working Voltage: 36-72VDC Working Current: 15A
PWM Speed Control: YES Speed Pulse Signal Output: Yes
Application: Hall Effect Brushless Dc Motor

JYQD-V7.5E 36-72V DC,15A working current 3-phase BLDC motor driver for Hall effect BLDC motor
 
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-V7.5E -20—85℃ 36-72VDC 16A 15A

Duty cycle

0-100%

0-5V
 
 
 
 
 
 
 
 
 
 
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
 
 
Wiring diagram
3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control
 
Dimensional drawing
3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control
 
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
 
5. 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.
6. Control port distance: 2.54mm,Power port distance:3.96 mm
7. Pay attention to the insulation between the driver MOSFET and the heatsink or the installation plate.

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3 Phase Brushless Motor Speed Controller Duty Cycle 0-100% Rotating Direction Control
DOWNLOAD JYQD-V7.5E USER MANUAL

Contact Details
Shanghai Juyi Electronic Technology Development Co., Ltd

Contact Person: Amigo Deng

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