door remote controller/governor controller unit dgc 2007/apm 2.8 flight controller

Product Overview

Description

Technical Specifics

 

1.Since Wave,sensorless,FOC (field-Oriented control)Drving technolog;

2.Single Phase solution with PFC,while 3 phase solution without PFC

3.Multi-choice of speed control :0-10V,PWM,FREQ,TTL_UART,485,Modbus

4.Special Control Strategy for Heat Pump system:double oil-return step,Multi

  Forbidden Frequency,System Pressure Blance,and so on.

5.Completed Protection:Over-current(software+hardware),High/Low DC Voltage,

   loss of synchronism,IPM overheat,Discharge Temperature Overheat and so on;

6.Wide range of Power Input:0.2kW to 10kW

7.Max Current Limitation

8.Max Power Input limitation