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HMD Intelligent Motor Protector

PRODUCT OVERVIEW

The protector is a low-voltage motor protection device with perfect performance,

Stability and reliability,integrating relay protection,measurement,control and communication,The controller collects three-phase line voltage,ground current and other data,and compares these data with various protection function tuning information recorded by the controller after calculation.When the protection action conditions are met,the relay output is driven,so as to achieve the purpose of protecting the motor.

The motor controller consists of two parts controller module body,expansion module(can be display module or display module additional 8-channel DI function)The controller body can operate independently to realize measurement function,protection function,motor start/stop control function and remote communication function,the expansion module is used as an auxiliary device.You can configure it as needed.The communication function is an important means for remote management by MODBUS-RTU.

KEY FEATURE

• Cost-effective,stable & reliable
• Scalability
• MODBUS-TRU communication