BLDC Bộ điều khiển tốc độ động cơ ba pha No Hall DC 5-36V BLDC Bảng điều khiển không chổi than Module 15W Bộ điều khiển tốc độ động cơ BLDC

"BLDC Three-Phase Motor Speed Controller No Hall DC 5-36V BLDC Brushless Driver Board Module 15W BLDC Motor Speed Controller

Description:
Model: ZS-X9
Name: 15W three-phase sensorless brushless motor driver
Working voltage: DC5V-15V
Working current: continuous 1.5A (peak 2A)
Control power: 15W (Z large)
Quiescent current: 0.005A (standby state)
PWM duty cycle: 1%-.
PCB size: 38MMx width 26.5MM (without handle) total height 15MM

Features:
This mini sensor-less three-phase brush-less (BLDC) DC motor speed using imported chips for wide voltage.
Power input with reverse polarity protection, reverse does not burn.
With output phase loss, stall fault indication.
The three-phase drive three-wire, three-phase four-wire small brush-less motor, sine, low sound, small size bath.
Stable performance, simple and most cost-effective multi-function operation, ease of use , is a compact DC brush-less DC drives.

IMPORTANT information you need to know before purchasing the item:
1. This mini brushless DC motor controller adopts high single chip integration, the drive motor without hall sensor, power supply for DC voltage regulator can not connect to alternating current (AC), enough power supply current, electric current within the scope of use, the kinds of brushless motor are numerous, it's also exquisite to match with the governor, we don't guarantee it can apply all the brushless motor, please ensure that the wiring is correct after the strong again electrify tries machine (In case of that the first electric commissioning you don't understand motor, built righteousness as the input voltage with 5.5-6V, after commissioning OK again according to the motor working condition and need to improve the voltage).

2. This mini three-phase brushless speed controller, the input power supply has A reverse connect protection, reverse would not burn, internal integrated over-current protection circuit chip set limit current detecting circuit, the normal work in 1.5 A peak 2 A continuous current, please contact with the working voltage, current, power of motor coordination, A far cry from what parameters are not suitable for use, such as force, will be out of some bad phenomenon have burn out the risk of main chip, the motor line lacks locked-rotor protect the motherboard and the LED light hint, but not for long time, do not have A three phase motor line contact undesirable phenomenon (brushless motor without hall to normal will start at the beginning of the start of the chip internal force issued A set of starting current, to achieve A certain moment of normal start would increase rapidly turning up the motor startup current, such as poor contact for motor can start sending wrong signals, if it is in the input voltage is higher when the impact is bigger, the most easy to burn out driving chip, therefore cause burn out the chip to be outside the scope of the warran