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JKBLD300 Brushless DC Motor Driver
Product Description:
Brand Name: Jkongmotor
Model Name: JKBLD300
Type: BLDC motor driver
Power: 300W
Environment temperature: -10℃—50℃
Input Voltage: +18—+50VDC
Output Current: 15A—35A
Suitable Motor Speed: 0-20000Rpm
Hall Sensor Voltage: 4.5V—5.5V
External Potentiometer: 10kΩ
Support Motor: Brushless DC Motor less of 300w
JKBLD300 Brushless DC Motor driver is suit the following three-phase sine wave power is 300w Brushless DC Motor speed regulation, can provide an external potentiometer control, external analog voltage control, PC (such as PLC, SCM) PWM speed regulation, and other functions. At the same time the drive have large starting torque, quick start and brake, and positive &negative switching, combination of manual and automatic control.
Electrical Specifications:
Parameter | Min | Rated | Max | Unit |
Motor Hall Sensor Angle | 120°/240° | |||
DC Power Input | 18 | 48 | 50 | V |
Drive Current Output | 0 | 15 | 35 | A |
Suitable Motor Speed | 0 | 20000 | rpm | |
Hall Sensor Voltage | 4.5 | 5 | 5.5 | V |
Hall Sensor Current | 20 | mA | ||
External Potentiometer | 10K | Ω | ||
Connection Definition:
Mark | Definition |
DC+/DC- | DC Power Input （DC24V~DC48V） |
U,V,W | Motor lead wire |
Hu,Hv,Hw | Hall sensor lead wire |
REF+ | Hall sensor power supply + |
REF- | Hall sensor power supply - |
VCC | External potentiometer power supply + |
SV | External potentiometer |
COM | Public (low level) |
F/R | Direction: High level/CW Low Level/CCW |
EN | Enable: High Level/Stop Low Level/Run |
BRK | Quick Brake: High Level/Stop Low Level/Run |
SPEED | Speed signal output |
ALARM | Alarm signal output |
Speed Adjustment Instruction: | Motor Speed Quick Response Setting: |
A. Motor speed adjusted by the internal potentiometer RV | OP/CL Connected (user setting): |
B. Motor speed adjusted by the external potentiometer | PID Closed loop－Motor quick response |
C. Motor speed adjusted by analog signal 0V~+5V input | OP/CL Disconnected (factory setting): |
D. Motor speed adjusted by analog signal 0V~+10V input | NO PID Closed loop－Motor normal response |
E. Motor speed adjusted by PWM input: Pulse duty ratio 10%-90% / Speed linear modulation Pulse rate: 1K-10K/ pulse amplitude 5V | Lead Wire Connection: |
Take care of the sequence of U,V,W |
Mechanical Size:
power parameter setting:
Note: to prevent electric pilot time to super power operation and damage Motor, please according to the above numerical combined with electrical power Properly set.Great changes have taken place when the load and lead to electricity Actual operation power more than setting will go into the drive Protected mode.
57mm Brushless DC Motor, 60mm Brushless DC Motor, 80mm Brushless DC Motor, 86mm Brushless DC Motor.
