Currently viewing: Vector Power Voltage Inverter CablesQuestion: Why do I need a special Cable set?

Answer:

Vector Power Voltage Inverters draw a lot of current. Too long or too small a guage wire, no or wrong fuse and other factors or a combination of the above and your power inverter can either lose performance or become VERY dangerous, even hazardous!

Substantial power loss and reduced battery operating time results from inverters installed with cables that are not able to supply full power. Symptoms of low power can result from cables that are either excessively long or an insufficient gauge. The installer/operator should be especially aware of the requirements to maintain secure, electrical connections and they must be the appropriate type for the environment.

NOTE: Vector Manufacturing recommends that for typical heavy-duty uses, an ANL 200 or equivalent (capable of handling 200 amps for a few seconds) main buss fuse be added to the power source positive cable for the 1200 watt inverter as close as possible to the power source positive terminal. The fuse amperage must be sized to allow simultaneous operation of all the AC appliances to be powered, with delay characteristics that allow for the momentary high start-up current requirements of inductive loads. Use the recommended fuse block (fuse holder) and fuse, or an electrical equivalent. For full rated output and motor start-up surge output, ensure that the installation is configured to handle dl e the full load.

Here are some things to know:

1 If you have too small or too long cable for the size you will reduce the performance of the inverter.

2. You could cause a fire because too small of a cable will overheat. Also the longer the more resistance the more heat will build up. The wire guage has to correspond with the length of the cable.

3. This is all explained in the inverter manual.

4. The cable sets that we sell include the fuse built into it. If you do not buy a cable set you need to integrate a separate high enough amperage fuse.

By purchasing these already made inverter cables that are specifically designed to meet the power factors of the specific inverter all the guess work and risk is removed from connecting your Vector Power Inverter. You can use your Inverter with full confidence that you will achieve maximum performance and eliminate risk.