How Many Amps Does A Mercedes Roof Motor Draw

460 volts motor 3 phase.

How many amps does a mercedes roof motor draw. This fan is designed to fit roofs that are up to 4 inches thick and the rough opening size you need for this vent is 14 1 4 inches x 14 1 4 inches. Watts required for start up. Fluorescent light double 30 w. The above can vary depending on engine condition ambient temp etc many factors.

Fluorescent light single 8 w. The problem is that if you go beyond the 30 amp or 50 amp capacity of your rv then it will lead to breaker trips and power overloads. A motor of a given rated horsepower is expected to deliver that quantity of mechanical power at the motor shaft. 10 000 btu rv air conditioner.

Gary s administrator lifetime gold member. The controller i am looking at has a 30 amp relay but i want to make sure it will work. 230 volts motor 3 phase. How acurate are the meters with the clamp on the end.

Fluorescent light single 15 w. With the 30 amp or 50 amp capacity of your rv you can expect each appliance to pull or draw a certain number from it. I went to the warehouse and checked out the fan tastic vent roof vent w 12v fan part fv801200. Dc current usage chart.

Each vertical division is equal to 1 amp so the pump is drawing between 5 and 6 amps. That s when i shut it down then just in case. 13 500 btu rv air conditioner. Running wattage requirements.

7000 btu rv air conditioner. Motorhome 5th wheel and camp trailer roof top air conditioners. Average wattage once running. Always check nameplate information before designing protective devices wiring and switch gear.

If the pump is good the waveform humps should be uniform. If it does then there is a great risk of blowing your breaker. Admittedly it s working in 85 weather and all and i don t know what the power draw is out at the pole but it does seem excessive. 15 000 btu rv air conditioner.

Am i checking for amps right. It starts out at about 117vac 13amp and then sags to about 109vac 18 amp after 5 10 minutes. The fan motor on the vent has a 3 amp draw. Does anyone know how many amps these fans draw.

Does anyone have a dometic volts vs amps vs temp chart for the unit. 230 volts motor single phase. Poor contact between the brushes and one or more of the commutator segments will produce jagged or low amplitude humps. Hopefully this clears up any confusion on the difference between using amps supplied by the campground electrical source ac amps and using amps supplied by the converter dc amps.

Single phase motors hp and full load currents. Similarly to start a sub diesel engine having a 1 5 kw 2hp starter motor to make it work that 2kw you need to supply 125 150 amps.