Just a note, 10ga. wire is rated for 30 amp service, the main breakers in our
personal coach are 40 amp, and shore power breakers for the 4prong plug are
usually 50 amp.. You could con overload the cord causing it to heat up and
thereby create a possible fire hazard. If your coach has main breakers rated at
30 amp it would reduce the risk, but you still would be subject to an unlikely
coach main breaker failure, and then be dependent on the shore power 50 amp
breaker (almost twice the load rating of the wire). If you are using the
220v/10a wire to power 2 rooftop a/c's and of course the power converter you
will be near or beyond the capacity of the wire. If you substitute 2 cube
heaters for the 2 a/c's the same problem exists. Just as a rough rule of thumb
most power consuming electrical appliances have a watt rating. if you divide
watt rating by 100 you'll get the approx. amp draw (1500 watt heater will draw
about 15 amps).
These are some thoughts you might want to consider
Stephen
73 x-Painted Desert
Nortwest Indiana
> To answer your question about a more flexible power cord,I came buy a cord
> that is flexible even in the cold.
> The markings on the cord are--- 10AWG 4/c type sow-a
> 105c 600v UL ----- As you can see its 10ga. four conductor,
> it's yellow in color. Now all I have to do is get the 4 prong plug and the
> old will be replaced and wind up will be easy!
> As a side point, when you plug into shore power ALWAYS
> extend your "big cord" all the way out of storage and lay out or at least do
> not leave coiled. A wire coiled creates heat and could, under the right
> conditions, cause a fire.
> Tim Colf
> 75 Palm Beach
>
Bflo.N.Y.