Re: Shore Power Cord Length
A lot of the cords are 50 feet but with a cable reel you never know because they don’t use off the shelf cords. I personally hate connections in the cord, have seen one totally engulfed in fire one time at the connection. If the connection is done correctly with screws rings to hold them together then you could do that. To many don’t use a proper positive connection system. So basically I have told you nothing, but I hope it helps. John
Re: Shore Power Cord Length
Quote:
Originally Posted by
Scarlett
A lot of the cords are 50 feet but with a cable reel you never know because they don’t use off the shelf cords. I personally hate connections in the cord, have seen one totally engulfed in fire one time at the connection. If the connection is done correctly with screws rings to hold them together then you could do that. To many don’t use a proper positive connection system. So basically I have told you nothing, but I hope it helps. John
i wouldn’t say that. Thx
Re: Shore Power Cord Length
If you are going to replace the cord any way, put the extra length in. You do not get the voltage drop with AC circuits that you do with DC circuits. An extra 20 feet will not make a difference. As Scarlett said, the connections are the most important. Good solid connections with no break in the wire from plug to glendinning.
Re: Shore Power Cord Length
Kinda what I was thinking. Measuring this week. Thx
Re: Shore Power Cord Length
I used our new shore power lead and connectors for the first time recently. The connectors were warm when there was little load. Do the connectors in reality get warm or should they remain at the ambient temperature? Ie. cold? Cable and connectors rated 15 amps at 220 volts.
Re: Shore Power Cord Length
No they should be at ambient temp. Any warmth is a yellow flag, hot to the touch a red one.
Re: Shore Power Cord Length
Length matters. Remember the added length may cause additional voltage drop and cause some heat.
Even at 4 gauge 100 amp cables shorter is better.
As to a 15 amp 220 volt cord being warm or hot with minimum load please define minimal. Its not a big load ( 16 amps ) on a shore cord if its properly sized.
Re: Shore Power Cord Length
If your inlet is amidship as on most Hatteras MY, 50' should get you to a pedestal either way.
If not, then it maybe worth replacing the whole cable especially with a glendining where weight isn't an worry and increase length to 70 or 80' Better this than using an extension and extra plugs. I ve increased the length to 75' and the glendining tub was big enough. If replacing make absolutely sure the new cable is tinned. Some are not
Re: Shore Power Cord Length
So in Australia our highest domestic amperage is 220 volts and 15 amps. I have an industrial type 15 amp cable and 15 amp plug fittings. Minimal load was about 4 amps going to the battery charger and a couple of blower fans. The connectors were a little warmer that the ambient temperature. I am still learning about shore power as my boat is (now) both 3 phase and single phase. Boat lives on a mooring so it’s not connected to shore power very often. I presume both the retrofitted 3 phase and single phase are processed by the transformers to produce the 110 volt and 220 volt circuits. But interestingly when playing around with the control panel, the input voltage was 240 volts. Is this the “buck” voltage changer in operation that I’ve read about in another current post?