Rv Automatic Transfer Switch Testing Procedures

Functional test procedure for automatic transfer switch.

Rv automatic transfer switch testing procedures. Well in general terms a transfer switch is simply a 3 way switch that switches between two input loads to power one out output load. 30 amp and 50 amp rv power. The automatic transfer switch is installed before the breaker panel. Before proceeding read and understand all manufacturer s instructions and review the operation of all accessories provided.

This video is a bit long but i tried to cover a lot of material in it. The step test procedures outlined in this tip sheet are provided to troubleshoot and test all kwikee imgl automatic electric step functions. Newer models come with an automatic rv transfer switch already installed eliminating the need to have to manually unplug from shore power and plug in the generator. It can be manual you have to flip the switch to select the input or automatic the switch automatically selects the input for you.

A usual method of an automatic transfer switch functional test for a standby generator is explained below. Hopefully this will be helpful to those trying to figure out why they don t have power. A general procedure for functional testing of an automatic transfer switch and standby generator is described below. The rv s power cord will be connected to one of these inputs and the generator will be hard wired to the other input.

Troubleshooting and test procedures. The output of the transfer switch goes to the breaker panel s. An automatic transfer switch is a three way switch that will switch power between two inputs and connect it into a single output. If the source 1 stages the automatic transfer switch mechanism the led at source 1 will turn on.

It intercepts the shore power cord feed to the breaker panel. The switch controller will light up the available led when right voltage is sensed. An automatic transfer switch is basically a three way switch that switches between two inputs and connects them to a single common output. Some also have ems under over voltage protection.

In an rv an ats is typically used to switch between generator and shore. It is possible to upgrade older models to an automatic 30 amp rv transfer switch which will put everything you need in one single box. Ats is an abbreviation for automatic transfer switch and its job is to be a traffic cop between the pedestal shore power and your on board generator power. They can also include a built in surge protector.

To begin the test close the normal source circuit breaker.