Need To AutoStart 1.5hp Motor When Inverter Battery Drops To 11Volts
Car Alternator: 12V / 30Amps
Motor: 1.5HP / Single Phase / 220 V / 8.5 Amp / 1420 RPM
Battery: 12 V / 185AH x 3
Mains AC: 220 volts / 50Hz
1.5HP motor attached with the 220 volts main supply, is used to run the Car Alternator; the batteries are charged by the alternator. Inverter is used to convert DC to 220v AC to power utilities and computers.
I need your advise,
to develop a system to auto-start the 1.5HP motor to run the alternator when battery voltage drops to 11 volts and stop the 1.5HP motor when the battery is charged fully to 13.80 volts.
Thanks in advance.