Specifications

LZB series Frequency Converters are mainly used for fans, water pumps and central air-conditioning system.

LZB series Frequency Converters are mainly used for fans, water pumps and central air-conditioning system. 

 

Main Features:

Power range:0.75~400kw

Utilize standard32-bit DSP special chipset, quick response, high control accuracy.

Frequency source combination: Plentiful superposition and switch for frequency sources, suitable for synchronous control

Built-in PID control, advance PID computation, quick response and high adaptability

Built-in simplified PLC, it can realize 8-stage speed control and wobbe frequency control.

Built-in RS485 communication port, adopt international MODBUS bus-mastering protocol.

High anti-jamming performance,remote operation and control is available.

Complete user password function

Complete fualt protection function

Humanized three-stage menu setting provided, to set parameters is more easy and quick.