Product Description

BLD120 Brushless DC Motor Driver Product Description: Model Name:BLD120 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 Description:

Model Name:BLD120

Environment temperature ：  -10℃- 50℃

Input voltage : +12～+30V DC

output Current: 30A(Brushless DC Motor less of 120w

BLD120 brushless dc driver is suit the following 3 phaseBLDC Motor driver since wavve 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.

Electrical Specifications:

Connection Definition:

Note 1: F/R and COM disconnect the motor forward, closed for reversal. EN closed with COM for running, disconnect for standby. BRK and COM side closed to run, disconnect for the brake. When using BRK control, shorter EN received COM port, when using EN control, shorter BRK received COM port.

Mechanical Size:

Speed regulation way (see instructions):

A. the internal potentiometer RV can be used for motor speed adjustment

B. the external potentiometer can be used for motor speed adjustment

C. the external analog input voltage can be used for motor speed adjustment

D. 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

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.

Customized Design:

If this product do not match with your request. Please feel free to contact with us,We can make customized shaft / winding / mounting flange / cable / connector / Encoder / Brake / Gearbox and others. We will works side-by-side with you and your team to design a motor that will fit the precise needs of your application. All Engineering and Support is done in-house.

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