Hello,
I have some parts laying around and decided to build my own carpet extractor (hot water carpet cleaner). The machine will run off two separate 120V power cords (each on it's own 20AMP circuit). The two cords will need to power 3 main components (2 vac motors, 1 pressure pump)... so I have a total 40 amps to work with (less than that because you don't want to max out breakers).
Each vac motor pulls 14 amps, so that's 28 amps total... the pressure pump pulls about 9 amps. So basically, it's a total of 37 amps needed to run the machine. However, since each circuit only has 20AMPs available, I can only hook 1 component to each cord... if I try to hook a vac motor and pressure pump together, for example, it would be 23AMPS and I'd blow the fuse. So my questions is this... how do I hook up the vacuum motors and/or the pressure pump to pull needed amperage from each cord? Is there a device that I can plug in two cords (from two separate circuits) and then evenly distribute the output to the needs of each component?
It's been a long time since circuit class, so thanks for the help.
I have some parts laying around and decided to build my own carpet extractor (hot water carpet cleaner). The machine will run off two separate 120V power cords (each on it's own 20AMP circuit). The two cords will need to power 3 main components (2 vac motors, 1 pressure pump)... so I have a total 40 amps to work with (less than that because you don't want to max out breakers).
Each vac motor pulls 14 amps, so that's 28 amps total... the pressure pump pulls about 9 amps. So basically, it's a total of 37 amps needed to run the machine. However, since each circuit only has 20AMPs available, I can only hook 1 component to each cord... if I try to hook a vac motor and pressure pump together, for example, it would be 23AMPS and I'd blow the fuse. So my questions is this... how do I hook up the vacuum motors and/or the pressure pump to pull needed amperage from each cord? Is there a device that I can plug in two cords (from two separate circuits) and then evenly distribute the output to the needs of each component?
It's been a long time since circuit class, so thanks for the help.