About the 345-E-P5-G5-H-E-S-N-N-1E-D-H
Unit Summary
The 345-EP5G5HESNN1EDH is a drawout model of transformer protection relay by GE Multilin. This unit is part of the 345 series, which was designed for use with small or medium transformer systems. This is a high-voltage model, running on a 110-230VAC/110-250VDC power supply.
Relay Features
The 345-EP5G5HESNN1EDH has advanced communications capabilities. The advanced communications package in this unit carries Modbus TCP/IP Ethernet and supports DNP3.0 and IEC 60870-5-104 protocols. This unit has 12 front LEDs that display system states such as alarm, trip, breaker open/close, and more. The current inputs on this model are 5A for both ground and three-phase currents. This model has standard current protections.
Case Features
As a drawout model, the 345-EP5G5HESNN1EDH is easy to open up for the purposes of maintenance and installation. This reduces the potential cost of lengthy downtime to make this unit more cost effective over non-drawout models. The dimensions of this unit are 7.93 inches high by 6.62 inches wide by 9.62 inches deep. This unit is coated in harsh environment conformal coating to protect sensitive components from conditions like corrosion, humidity, and dust. The gross weight of this unit is 11lbs, and the net weight is 8.6lbs.