BLD-70B brushless DC motor driver Controller 12V-24V 70W with Hall control board

Product Description

BLD-70 DC brushless motor driver is a brushless drive product developed by our company for low-power low-voltage DC brushless motor. BLD-70 is suitable for speed regulation of three-phase DC brushless motors with a power of 70W.

Features:
Brushless DC (BLDC) motor controller
Three-phase q-bridge, PWM control mode
Hardware design, g speed
Small size, low fever

Envirnmental factor:

Cooling method: natural cooling or forced cooling
Avoid dust, oil and corrosive gases when used
Operating temperature: 10 ° C - + 50 ° C
Ambient humidity: 90% (no condensation)
Vibration: 5.7m/S2max
Storage temperature: 0°C-+50°C

The main function:

· Under voltage (≤8V), g heat (P95 °C) automatic protection;
·Automatic protection of stalling;
· Hall error protection;
· Support built-in potentiometer, external potentiometer and analog voltage regulation;
· With brake function.

Wiring diagram and Dimensions:

Terminal and content
F/R: Motor rotates forward when floating or high level, F/R and COM short or low level motor reverse
ppK: brake signal control terminal, high level or port suspension motor brake stop, low level or BRK and COM short circuit operation
SV: 1. External input speed potentiometer; 2. External analog voltage input
VCC : External potentiometer power port / Hall power positive
HU: DC brushless motor Hall signal HU
HV: DC brushless motor Hall signal HV
HW: DC brushless motor Hall signal HW
U: DC brushless motor U phase
V: DC brushless motor V phase
W: DC brushless motor W phase
DC-: DC power input negative / Hall power negative
DC+: DC power input positive. (Voltage range: DC12-30V)

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Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.