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BLDC wide voltage 5-36v power 350W dc three-phase brushless hall controller, newly added PLC 0-5v simulation control speed regulation and forward and reverse control PWM duty cycle control speed regulation
Interface description:
Bigger cable
green===MA, motor U,
yellow==MB, motor V,
white===MC, motor W,
Samll cable
white===hall sesor Ha,
yellow===Hb
green===Hc
1.The whole SMT process has stable performance and positive and negative rotation function
2.Suitable for DC brushless hall motor(electrical Angle of 120°)
3. VCC GND===external dc power supply
4.SC speed pulse signal output
5.positive and negative rotation control interface (external three-position switch is also available)
6.VR==speed regulating signal input (through 10K potentiometer; also PLC 0-5v analog input speed regulating)
7.PWM===input 5V PWM signal speed regulating (when external PWM is connected, it is necessary to unplug the potentiometer above VR)
Specification:
Product name: 350W brushless hall dc motor driver
Models: ZS - X11B1
Operating voltage: 5-36v
Maximum current: 16A
Maximum power: 350W
Overcurrent protection: yes
Product size: length 63MM* width 45MM* height 28MM
Weight: about 93g
Warm tips:
After receiving the goods
There are generally five Hall cables on brushless motors, two of which are Hall power supply lines and three are Hall signal lines, to distinguish them, especially the power supply line
The sequence of the three Hall signal wires connected to the driver board must correspond to the order of the three phase wires of the motor to the driver board to work properly.
If the Hall line definition is unclear
It can be debugged with low voltage and low current at the first power-on. By slowly changing the sequence of the Hall lines several times until it works normally, do not debug with high current and high voltage. If the sequence of the Hall lines is not connected, just High voltage and high current test machine, risk of MOS tube damage
If the three Hall signal cables are connected correctly, the motor runs silky smooth at low speed and the torque is large. If the three Hall signal cables are not connected, the following characteristics
1 The motor cannot be started normally or is difficult to start (sometimes the motor needs to be manually turned to start)
2 The motor starts to shake and is weak and has a bath sound. The power tube is extremely hot.
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