JKBLD120 120W Brushless DC Motor Driver
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JKBLD120 brushless dc driver is suit the following 3 phase BLDC Motor driver since wave power is 120W brushless dc motor speed regulation.
Can provide an external potentiometer control, external analog control, PC (such as PLC, SCM) PWM speed regulation, and other functions.
At the same time the driver have large starting torque, quick start and brake, and positive & negative switching, combination of manual and automatic control.
Resources:
Connection Definition:
- DC+/DC- : Power supply input (DC12V~DC30V)don’t make mistake for + and -
- U,V,W: Motor leading wires connect thick wires
- Hu,Hv,Hw: Hall signal leading wire connect(thin wires Hu, Hv, Hw)
- REF+: Hall power supply + (for motor hall input +5V)
- REF-: Hall power supply - ( hall ground connect this port)
- VCC: External potentiometer power supply port ( just can use for potentiometer, can't for other external circuits)
- SV: External potentiometer terminal ( See note speed regulation )
- COM: common port ( Low level )
Speed regulation way (see instructions):
- the internal potentiometer RV can be used for motor speed adjustment
- the external potentiometer can be used for motor speed adjustment
- the external analog input voltage can be used for motor speed adjustment
- the external PWM input can be used for motor speed adjustment: pulse duty ratio from 10% to 90%
Linear speed adjustment, pulse frequency, 1 k - 10 KHZ, pulse amplitude: 5V
Wiring note: note that the sequence of wiring UVW three-phase motor and sale of hall signal lines and the connection sequence of the power cord
Specifications:-
- Model Name: JKBLD120
- Environment temperature: -10℃- 50℃
- Input voltage: +12~+30V DC
- Output Current: 30A(<3s) Rated speed 8A, Maximum Current moment 30A(<3S)
- Suitable motor speed: 0-20000rpm
- Hall sensor voltage: 4.5V-6.5V
- External Potentiometer: 10KΩ
- Support Motor: Brushless DC Motor less of 120w
Product Includes:-
1x JKBLD120 120W Brushless DC Motor Driver