Good day folks I need help designing a circuit and your input will be highly appreciated.
I have a deep freezer with 220V 100W running power.
I have a portable tiger generator of 220V 650VA.(it has never put out more than 350watts)
Based on the power rating the generator should be able to power the freezer. But it doesn't. Due to onrush power which may be up to 1000W.
I designed a 12V1000w inverter connected to a 12v 100amp car battery.
The idea is for the generator to continuously charge the car battery through a rectifier with a voltage regulator and a charge controller which supplies the inverter from which the freezer can draw it's. startup power
I don't need a deep cycle battery here because the batteries only job is to provide startup power.
Which will immediately be topped up by the generator.
I would like to design a circuit to to engage the inverter only when It detects current rising above 1.0A ac and by pass back to generator output as soon as the current reduces below 1.0A ac. This should be done so fast that the freezer compressor doesn't notice.
Can anyone out there suggest a circuit with appropriate components?
Thanks
I have a deep freezer with 220V 100W running power.
I have a portable tiger generator of 220V 650VA.(it has never put out more than 350watts)
Based on the power rating the generator should be able to power the freezer. But it doesn't. Due to onrush power which may be up to 1000W.
I designed a 12V1000w inverter connected to a 12v 100amp car battery.
The idea is for the generator to continuously charge the car battery through a rectifier with a voltage regulator and a charge controller which supplies the inverter from which the freezer can draw it's. startup power
I don't need a deep cycle battery here because the batteries only job is to provide startup power.
Which will immediately be topped up by the generator.
I would like to design a circuit to to engage the inverter only when It detects current rising above 1.0A ac and by pass back to generator output as soon as the current reduces below 1.0A ac. This should be done so fast that the freezer compressor doesn't notice.
Can anyone out there suggest a circuit with appropriate components?
Thanks