While 80% of surges originate internally from normal operations like motor starts and VFD inverter operation, external causes like lightning and utility switching also demand industrial-grade surge ...

The Ministry of Communications has decided that smartphone makers in India will not be asked to pre-install the Sanchar Saathi app on handsets. Officials said the change reflects strong voluntary ...

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Abstract: In 35kV transmission lines, the intrusion of large-value lightning current often leads to short-circuit faults in the lines. In order to study the fault mechanism, this paper uses ATP-EMTP ...

The Centre has withdrawn its order directing smartphone makers to pre-install the Sanchar Saathi cybersecurity app, citing a ten-fold rise in voluntary downloads. The November 28 mandate had stirred ...

The Department of Telecommunications made a swift U-turn on Wednesday, scrapping its November 28 order that required smartphone manufacturers to pre-install the ...