Medium Voltage Motor & Feeder Differential Protection
Our Bulletins 865 and 857 Motor and Feeder Protection protects devices in the distribution networks of utilities, industry, power plants and offshore application. Configure these relays using our bundled SetPointPS software.
16-bit microprocessor and 16-bit A/D conversion technique
Wide setting ranges for the protection functions
Digital signal control inputs (DI) and outputs (DO)
Adaptable to various substations and alarm systems
Serial connection to automation system
Multiple communications protocols
Built-in, self-regulating AC/DC converter
Built-in 12-channel disturbance recorder
Eight programmable stages for alarm or protection purposes
SetPointPS relay configuration software included
SetPointPS software is a relay configuration tool for Bulletin 857 and 865 relays. The SetPointPS tool reads all information directly from the device, and it can be used to evaluate disturbance recordings from the relays. The built-in evaluator uses standard COMTRADE files for saving the records. SetPointPS is compatible with all Microsoft® Windows® systems (back to and including Windows 95).