特点Features

JKBLD750  直流无刷驱动器适合功率为750W 以下,电压为48V 的三相正弦波直流无刷电机的转速调节，可提供外接电位器调速，外部模拟电压调速，上位机（PLC,单片机等）PWM 调速等功能。 同时该驱动器具备大转矩启动，快速启动及制动，正反转切换，手动及自动调速相结合。

JKBLD750 brushless dc driver is suit the following three-phase sine wave power and 48V DC  750 w 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.

产品工作条件  Products working

环境温度  Environment temperature ：  -10℃- 50℃

输入电压 Input voltage : +18～+50V DC

输出电流output Current:   25（A）~45（A）

适合电机转速  Suitable motor speed : 0-20000rpm

霍尔信号电压Hall sensor voltage : 4.5V-5.5V

外接调速电位器 External Potentiometer:　10KΩ

驱动器接线 Connection:     

外形尺寸 Drawings:

外形尺寸 Drawings: