ABB Transformer Protection Unit 1KHL160006R0001 Substation

Description

The ABB 1KHL160006R0001 LHMI module serves as a front-end interface for transformer protection relays in high-voltage substations. It allows operators to visualize system status, access fault records, and configure relay settings directly from the panel. Moreover, its rugged design and intuitive layout make it suitable for demanding environments where fast access to protection data is essential. This unit is typically integrated into ABB’s RET650 or RET670 series relays, providing enhanced usability and operational transparency. In addition, it supports key communication protocols and diagnostic functions that streamline maintenance and fault analysis.