Sepam series 80
Protection Relays for advanced applications
Products
Overview
Features
- Remote and Advanced displays available
- Digital I/O: 0-42 Inputs/5-23 or 0-16 Outputs
- Analog Outputs: 1 low level (0-10, 4-20, 0-20mA) output
- Two Modbus communication ports
- 16 temperature sensor inputs
- LPCT: low-power current transducer complying with standard IEC 60044-8
- Removable memory cartridge with parameters and settings for quick commissioning after replacement
- Built-in logic matrix and equation editor
- Logipam programming software to programme specific functions
Period : 2 years
Benefits
Removable memory cartridge with parameters and settings for quick commissioning after replacement
- Expanded logic-equation capabilities yields maximum flexibility for control schemes
- Graphical assistance for setting software reduces design time
- Battery backup for fault waveform data ensures records are available when you need them most
- Mimic-based displays allow to view a portion of single-line and phasor diagrams
Applications
Standard protection applications
- S80, S81, S82, S84: substation incomer and feeder protection
- T81, T82, T87: transformer protection
- M81, M87, M88: motor protection
- G82, G87, G88: generator protection
- B80, B83: busbar protection
- C86: capacitor protection
- Switchgear CB Control
- Zone Selective Interlocking
- Automatic Transfer Schemes
- Capacitor Step Control
- Restart
- Load Shedding
- De-excitation
- Genset Shutdown
