ERLPhase - Protection Relays and Recorders
ERLPhase protection relays and power system recorders use best-in-class technology to deliver high quality and reliable products for protection and monitoring of electrical power systems.
Digital fault recorders and protective relays.
- TESLA Fault and Event recorders
- LPRO Line Distance Relay
- TPRO Transformer Protection Relay
- BPRO Bus Protection Relay
- SPRO Sub-Harmonic Protection Relay
- FPRO Feeder Protection Relay
