indesit dg6100w trips my electric why???????????? ?

Simple really. Call a trained service company who will have the test meter & knowledge to find the electrical fault in your machine. It is telling you that something is shorting out and is not right. Continue to keep on switching it back on will not fix the problem. You will either injure yourself or do further damage to the appliance like blowing the main control board. The short could be any where on the machine. In the wiring or in one of the parts such as motor or heater. Nobody here can tell you exactly where because we cannot see and test it.

Lincoln Appliance NZ
May 2012