Vishay has introduced an automotive-rated series of positive temperature coefficient (PTC) in-rush current thermistors that can absorb up to 340J, designed for dc link charging and energy discharge ...
PPL Electric's price to compare is set to rise slightly on Dec. 1, with a new residential default rate of 10.771¢/kWh, up from 10.040¢/kWh. The new small business default rate will be 10.446¢/kWh, up ...
State Grid Jining Power Supply Co. and Jining City Energy Bureau have recently established a green power green certificate service centre, with 14 county-level green power green certificate service ...