摘要：PT PLN research and development of the Electricity (PT PLN) is one of theagencies under the PT PLN, which has the authority to test the feasibility of aninstrument to be used in the distribution of electric energy. Kwh meter is aninstrument that serves to measure the number of power used by the consumer,who is also a register to perform calculations that will dibeban costs toconsumers which are calculated according to the listing in kwh. Seeing a veryimportant role in distributing these kwh electric energy, accuracy andappropriateness of any worth noting. Therefore, PT PLN conducted tests of kwhmeter that will be used in accordance with the standards used by PT PLN. Onetype of testing is testing against various stresses kwh meter, where feasibility ofvariable voltage is given at the time of operatio.
