Telefonzentrale

Switchboard Characteristics: ABB MD 190(HONOR) LOW VOLTAGE SWITCHBOARD is tested in accordance with TILVA and ASTA requirements and built to BS and IEC standards. The design is based on 190mm modular system and is therefore suitable for extension,rearrangement of the system at your won will. Main functions: 1. Overload and short-circuit protection of the generator. 2. Over-voltage, under-voltage and power-loss protection. 3. Reverse power protection. 4. Manual or automatic quasi synchronous parallel operation of the generators. 5. Manual or automatic frequency adjustment of the generators. 6. Voltage, current, frequency and power measurement of the machines. 7. Synchronous inspection of the parallel operation. 8. Shore power interlock 9. Air-fuel remote shift 10. Insulation performance monitoring of the power network 11. Failure alarm handling 12. Grounding failure protection (to be selected) 13. Power load allocation of the parallel operation (to be selected) 14. Overload and load shedding of the generators ( to be selected) 15. Automatic start-up and shutdown of the emergency generator