28-05-2010, 08:13 PM
Prepaid electricity meter reduces the billing systems and growth to new technology as a mobile systems & online payment modes for electricty Billings. here data transmission is based on gsm technology.and this system record the Data according to the Tarrifs and deduct the payment as its units produced. In any case of no payment its relay operate and cut the suplly from meter untill it recharge again.