Protection Relays by Application
Intelligent Electronic devices dedicated to the complete protection of electrical networks
Arc Protection
-
Vamp Arc Protection Relay System - Ultra-fast and flexible arc flash protection from single units to multi-zone systems
Autoreclose and Check Synchronism
-
MiCOM P841 - Multifunction Line Terminal Protection and Control Device for Auto reclose and Check Synchronism
-
Sepam series 60 - Protection Relays for Complex Distribution Systems
-
Sepam series 80 - Protection Relays for Custom Applications
Busbar Differential
-
MiCOM P72x - High Impedance Differential Protection Relays
-
MiCOM P740 - Numerical Busbar Protection Relay Scheme
-
MiCOM P746 - Numerical Busbar Protection Relay Scheme
Capacitor Bank Protection
-
Sepam series 60 - Protection Relays for Complex Distribution Systems
-
Sepam series 80 - Protection Relays for Custom Applications
-
Vamp 200 Series - Complete protection and control managers for power systems
-
Vamp 40 - Optimised protection for feeders, motors and capacitor banks
Circuit Breaker Failure
-
MiCOM P821 - Breaker Failure Protection
-
Sepam series 20 - Protection Relays for Standard or Usual Applications
-
Sepam series 40 - Protection Relays for Demanding Applications
-
Sepam series 60 - Protection Relays for Complex Distribution Systems
-
Sepam series 80 - Protection Relays for Custom Applications
Critical Power
-
Sepam Series 80 - NPP Critical Power Protection
Distance Protection
-
MiCOM P43x - Distance Protection and Control Relays
-
MiCOM P44x - High Performance Relay Distance Protection
Dynamic Line Rating and Interconnection Protection
-
MiCOM P341 and MiCOM P922G - Interconnection Protection Relays
Generation Protection
-
MiCOM P34x - Generator Protection Relays
-
Sepam series 40 - Protection Relays for Demanding Applications
-
Sepam series 60 - Protection Relays for Complex Distribution Systems
-
Sepam series 80 - Protection Relays for Custom Applications
-
Vamp 200 Series - Complete protection and control managers for power systems
IEC 61850 Numerical Substation
-
IEC 61850 Standard - Interoperability for Advanced Protection and Control Applications
-
Non-Conventional Instrument Transformers (IEC
61850-9.2) - Sensors, Merging Units, Protection Relays and Turnkey
Schemes
Line Differential and Phase Comparison
-
MiCOM P521 - Feeder Differential Protection Relays
-
MiCOM P53x - Line Differential Protection Relay
-
MiCOM P547 - Phase Comparison Line Protection Relay with Optional Subcycle Distance Protection
-
MiCOM P54x - Current Differential Protection Relay with Optional Subcycle Distance Protection
-
Vamp 50 Series - Intelligent protection for low and medium voltage power systems
Marine Protection
-
Sepam series 40 Protection Relays for Demanding Applications
-
Sepam series 80 Protection Relays for Custom Applications
-
Vamp 200 Series Complete protection and control managers for power systems
-
Vamp 40 Optimised protection for feeders, motors and capacitor banks
Measurement & Monitoring
-
Vamp Measurement and Monitoring Units - Power quality measuring and monitoring with IEC 61850 communication
Motor Protection
-
MiCOM P211 - Intelligent Motor Controller and Protection Relays
-
MiCOM P22x - Motor and Overcurrent Protection Relays
-
MiCOM P24x - Rotating Machine and Motor Protection Relays
-
Sepam series 20 - Protection Relays for Standard or Usual Applications
- Sepam series 40 - Protection Relays for Demanding Applications
- Sepam series 60 - Protection Relays for Complex Distribution Systems
- Sepam series 80 - Protection Relays for Custom Applications
- Vamp 200 Series - Complete protection and control managers for power systems
- Vamp 40 - Optimised protection for feeders, motors and capacitor banks
- Vamp 50 Series - Intelligent protection for low and medium voltage power systems
Overcurrent Protection
-
MiCOM P11x - 3 Phase
Overcurrent and Earth Fault Protection Relays with Self or Dual Power Options
-
MiCOM P120, P121, P122, P123, P125, P126 and P127 - 3 Phase Overcurrent and
Earth Fault Protection Relays
-
MiCOM P13x - Feeder
Management Protection Relays and Bay Control
-
MiCOM P14x - Feeder
Overcurrent Protection Relays for complete Feeder Management in transmission & distribution
-
Sepam series 10 - Protection
Relays for Basic Applications
-
Sepam series 20 -
Protection Relays for Standard or Usual Applications
-
Sepam series 40 -
Protection Relays for Demanding Applications
-
Sepam series 60 -
Protection Relays for Complex Distribution Systems
-
Sepam series 80 -
Protection Relays for Custom Applications
-
Vamp 200 Series - Complete
protection and control managers for power systems
-
Vamp 40 - Optimised
protection for feeders, motors and capacitor banks
-
Vamp 50 Series - Intelligent protection for low and medium voltage power systems
Rail Protection
-
MiCOM P138 - Directional
Overcurrent Protection Relays for Rail Applications
-
MiCOM P436 and MiCOM P438 - Distance Protection Devices for Rail Catenary
-
MiCOM P638 - Differential
Protection Devices for Rail Catenary Protection
Transformer Protection and Control
-
MiCOM P63x - Differential
Protection Devices for Complete Protection of Electrical Power Transformers
-
MiCOM P64x - Advanced
Protection Relays for Complete Protection and Control of Transformers
-
Sepam 3 - Winding Differential Protection - Protection Relays for Protection of Networks and HV/MV Substations
-
Sepam series 20 - Protection
Relays for Standard or Usual Applications
-
Sepam series 40 -
Protection Relays for Demanding Applications
-
Sepam series 60 - Protection Relays for Complex Distribution Systems
-
Sepam series 80 - Protection Relays for Custom Applications
Voltage and Frequency Protection
-
MiCOM C264P - Modular
Substation Computer with Backup Protection
-
MiCOM P9xx - Voltage and
Frequency Management and Protection Relays
-
Sepam series 10 - Protection
Relays for Basic Applications
-
Sepam series 20 -
Protection Relays for Standard or Usual Applications
-
Sepam series 40 - Protection
Relays for Demanding Applications
-
Sepam series 60 - Protection
Relays for Complex Distribution Systems
-
Vamp 50 Series -
Intelligent protection for low and medium voltage power systems