SIA-F OC&EF Protection Relays with auxiliary supply
- Protection functions: 50P, 50/51P, 50N/G, 50/51 N/G, CLP and 86. Optionally 52, 50BF, 49, 49T and Trip block for Switch disconnector.
- Auxiliary supply (110-230 Vac / 90-300 Vdc or 24-48 Vdc).
- Compact size and reduced depth.
- Low power cosumption (0.5W, 24Vdc).
- Non volatile RAM memory to store up to 200 events.
- USB connection on the front, Modbus RTU communication protocol.
- Possibility of external battery power supply (KITCOM).
- Programmable logic (PLC).
BATTERY POWER SUPPLY KITCOM
- Adaptor that lets you connect two batteries AAA type of 1,5V to the SIA-F relays using the front USB communications port.
- The adaptor allows the use of a 5V battery power supply.
- Ensures full operability of the SIA, even when tripping in case of a fault.