This is one of the largest units produced in the YES1 range of automatic transfer switches. There are two models larger than this, being the 2500GA and the 3200GA. It is an immensely powerful unit and will be used on some of the bigger generators. It provides a guaranteed supply of electricity to buildings that need power at all times like hospitals, high rise buildings and many other enterprises. It works by being connected to the mains power and the generator. If it detects the loss of the current or voltage from the mains power it will send a signal to the generator to start up. As soon as the generator is stable it will cut off the mains power line and transfer the incoming power from the generator to the building.
Technical specifications for the YES1-GP 2500AMP 4POLE Automatic Changeover Switch
The YES1 series is rated for 50 Hertz with a rated voltage of 380 Volts and a rated current of 2500 Amps. It has a fast transfer time of 1.2 seconds and weighs almost 50 kilograms. It is an integrated type unit with self input and self recovery features. The closed transition and open transition are both contained in one electromagnetic winding. The unit can work comfortably in temperatures ranging from -10 degrees Celsius up to 50 degrees Celsius and can be safely stored at temperatures ranging from -20 degrees Celsius up to 70 degrees Celsius. This product has been thoroughly tested and has passed the EMCIEC6100-4 electromagnetic compatibility test and is ISO9001:2008 rated.
Benefits of using the YES1-GP 2500AMP 4POLE Automatic Changeover Switch
This very strong and well made unit will ensure there is power at all times. Some buildings have critical areas where power is required all the time for essential operations. The unit can either supply power to these essential areas or if the generator is big enough it can supply power to the whole building. The user can easily set the parameters necessary to keep the business operational. There is no need for the user to be on site if there is a power failure.