my trailer have 2 batteries each one 120 AMPS is this cable work great for it ? or i need less gauge? , if less gauge ,what's the best for me 2 gauge?
86860
I've never found a cable that is better then this at a better price. It should easily handle the amps. I have used it to jump start class 8 trucks & it works great! When it comes to jumper cables bigger (meaning lower in gauge number) is always better.
86861
According to the AWG chart, 2 guage wire is good for up to 181 amps. Here's the link to the chart. For your specific application you should consult an electrician. http://www.powerstream.com/Wire_Size.htm
86862
these cables should handle any of your charging needs.2 gauge will work fine for the load your talking about, but the 1 gauge will handle applications in excess of 400 amps if necessary.
86863
I can't imagine anyone needs one this heavy. Probably weighs 15 pounds, if it was cold weather it might be impossible to unroll. I went way too big. Not an expert but I'm sure 2 gauge will work.
370313
If it is only 120 watts and a total of 4 lights then yes, you could use a smaller gauge exterior cord. I would recommend that you not leave the connection point where your lights plug in not be in an area that water may build up. 16/3 cable will handle up to 10 amps and be sufficient for your needs.
1713015
I use this 50 amp extension cord with the manufacturer's 25 ft cord when I need an extra long 55ft cord. This is an extension only and will not connect directly to the trailer.
2257082
I bought this gauge for my 36 volt golf cart. The cart has 6 batteries of six volts each if you connect then together correctly . I connected the gauge so it received 36 volts to operate properly...Carl
678796
This cord will more than handle the 30 amps you need... I use it for welders on a 60 amp line. Make sure the plug will match your receptacle on your travel trailer.... there are adapter cables used for generators which will work if the plug isn't the right one.
619875
don't know why but if you want to use something like more than 700watt i recommended you use both of them, because 1 wire might get hot and burn, i just dont know why they don't give 4 gauge wire with this unite.
1978719
Carol it runs better with real good 12 volt voltage. I ran off of the twelve volt motor that lifts the trailer up and down. I ran it to a standard 120 plug. It looks like it is 120 but it is only 12 volts from the pump I pot a regular cord that plugs in. I marked it so I plug it in the same way each time. I think the pump will run back wards if you reverse the power. That should give you a good start. Have fun and your welcome
132861
Friend Gerard, the caliber is No. 12 but this extension is heavy duty, I have one and it is excellent but a 60w solar panel perfectly funsiona lower gauge (16 or 18) because the solar panel (60w) in the best environmental conditions never exceed 4 amps. So, I recommend using automotive cable (especially for use with DC current)I hope I have helped!
1581133
I have two gauge in mine. That's prob. Pretty close to as big as it goes due to size of the connector that wire goes into.
237332
I havn't had a chance to try mine yet but I do agree completely with "FlickerKing's" answer. It should work fine. P.S. If you extend the length you maybe should use at least 18 guage stranded wire for better performance.
1493162
I honestly don't know, I used this kit for a low end system. (120 watts powered sub/amp combo) The way I see it... the higher the wattage, the lower the gauge. 4 gauge would be better.
1264561
I am running mine on 4 gauge and it works fine. Just make the length as short as possible.
1106898
12 gauge is what I'm running to them with 400 watts. Works great. Have 6 of them in an H2 sounds good. No problems.
621270
This is a battery tender for 24 Volts system. If it is left plugged in it will provide 2.5 amps per hour to the battery. Normal systems have about 1500 amps in the two batteries. This is math problem, uses 50 amps in 12 hours to run things, 30 amps are replaced for a net lost of 20 amps, go to sleep for 8 hrs. and 20 amps are replaced. Get a good digital volt meter 12.8 volts is 100% charged, 12.6 volts is 75% charged, 12.5 is 50% charged System voltage should not go below 25 volts as will decrease battery life and stress your charging system. It is best to have a electrical source to run the day to day stuff and the Batter tender will keep the RV battery fully charged This is a battery tender for 24 Volts system. If it is left plugged in it will provide 2.5 amps per hour to the battery. Normal systems have about 1500 amps in the two batteries. This is math problem, uses 50 amps in 12 hours to run things, 30 amps are replaced for a net lost of 20 amps, go to sleep for 8 hrs. and 20 amps are replaced. Get a good digital volt meter 12.8 volts is 100% charged, 12.6 volts is 75% charged, 12.5 is 50% charged System voltage should not go below 25 volts as will decrease battery life and stress your charging system. It is best to have a electrical source to run... » Read More This is a battery tender for 24 Volts system. If it is left plugged in it will provide 2.5 amps per hour to the battery. Normal systems have about 1500 amps in the two batteries. This is math problem, uses 50 amps in 12 hours to run things, 30 amps are replaced for a net lost of 20 amps, go to sleep for 8 hrs. and 20 amps are replaced. Get a good digital volt meter 12.8 volts is 100% charged, 12.6 volts is 75% charged, 12.5 is 50% charged System voltage should not go below 25 volts as will decrease battery life and stress your charging system. It is best to have a electrical source to run the day to day stuff and the Batter tender will keep the RV battery fully charged « Show Less
489884
The wire you are reading amps on Has to pass through the back of the at meter. I put my amp meter in my travel trailer And it works great
363380
Should work perfectly fine with 2 gauge wire. They were a little tight with monster 0 gauge, which is a little oversized, but the allen bolts go all the way inside which should 2 gauge wire with no issues.
1300609
I made one for my camper trailer. Its about 25 feet long. The VIAR web sight use too have the specs for jumper cables but I cant find them tonight. For mine it was 6 Gauge wire. I got the clamps from Amazon.com http://www.amazon.com/gp/product/B000BPTUJ6/ref=oh_aui_detailpage_o06_s00?ie=UTF8&psc=1 And i also used some 6 gauge wire terminals fastene to the inside of the clamps too secure the wire better. I got the terminals at Lowes. http://www.lowes.com/pd_119104-12704-770322_1z0yt4o+2z8vj__?productId=3130167&Ns=p_product_qty_sales_dollar|1&pl=1&currentURL=%3FNs%3Dp_product_qty_sales_dollar%7C1%26page%3D1&facetInfo=$5%20-%20$10