SCR-201 Microcomputer Integrated Protection Device can monitor the working condition of the electricity distribution system, which can support data collection, circuit protection, switch control and communication to main station.

Features

“Four-Remote” Function：  

• Remote Metering: Current, voltage, active power, reactive power and power factor. 

• Remote Signaling：The information of open and close, remote/ local. 

• Remote Control: Control the switch to open/close. 

• Remote Adjustment：Recall, modify and issue terminal parameters remotely

Protection Function

• Three-level current protection

• Zero-sequence current protection

• Reclose function

• Secondary reclose lockout

• Surge suppression

• Inrush suppression

• Post acceleration

• Control circuit error alarm

• Energy Absence alarm