2:Applicable to Hall brushless dc motor with Hall sensor angle at
120°,not all manufacturers' Hall line sequence are corresponding,you can adjust the Hall line sequence or motor's 3 phase sequence according to to the the actual situation, to achive the
best driving effect.
12V 24V 36VDC 15A 500W JYQD-V7.3E3-H BLDC Driver Board
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Detailed Product Description
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Product Description JYQD-V7.3E3-H is very compact size BLDC motor driver board with heatsink,connectors,wires and 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. We offer schematic drawing,PCB file,and technical support. customization service available! Application guidelines 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. 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 or no
connect is Forward direction, connect 0V 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. Singnal—Speed pulse signal output GND—Used for Driver board internal control 2. Power port MA ----motor phase A MB ---- motor phase B MC---- motor phase C P- ----DC- P+----DC + 3:Hall sensor port Ha--- Hall a Hb--- Hall b Hc--- Hall c GND---GND 5V---5V input 4: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 dimensionsBoard size customizable to your requests. Please contact us if you need technical support. OEM,ODM service are available! |
| Product Tags: bldc motor driver evaluation board JYQD-V7 JYQD V7.3E3-H |
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