Search results
Results from the WOW.Com Content Network
The flyback (the vertical portion of the sawtooth wave) can be a potential problem for the flyback transformer if the energy has nowhere to go: the faster a magnetic field collapses, the greater the induced voltage, which, if not controlled, can flash over the transformer terminals. The high frequency used permits the use of a much smaller ...
Company Name Symbol C M Holdings: CSE: COLO.N0000: C T Holdings: CSE: CTHR.N0000: C T Land Development: CSE: CTLD.N0000: C. W. Mackie: CSE: CWM.N0000: Capital ...
Abans PLC also known as Abans Group is a Sri Lankan public limited company and a diversified conglomerate in Sri Lanka engaged in ICT, retail, manufacturing, logistics, commercial real estate and financial services. Abans predominantly functions mainly as a consumer retailer selling various electronic appliances, smart phones, laptops, cooking ...
Centre for Telecommunication Research is a research-based institute at the Sri Lanka Technological Campus (SLTC) to carry out innovative, collaborative and industry-sponsored research works in wireless communications and networking. Research activities at the CTR, both fundamental and applied, mainly focus on technologies related to the ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Celltel was founded on 18 June 1989 on a Motorola TACS system, becoming the first cellular network in Sri Lanka and 36th operator in world. [5] It was then re-branded by Millicom International in January 2007, as Tigo (Sri Lanka). then it was acquired by Etisalat.
Fig. 1: Schematic of a flyback converter. The flyback converter is used in both AC/DC, and DC/DC conversion with galvanic isolation between the input and any outputs. The flyback converter is a buck-boost converter with the inductor split to form a transformer, so that the voltage ratios are multiplied with an additional advantage of isolation.
As of February 2017 Dialog Axiata holds LKR 86.3 billion (US$573 million) in market capitalization [5] and the 5th largest listed company in Sri Lanka by Market Capitalization. In 2015 "Dialog" brand name was valued at LKR 28.6 billion (US$204 million) and as the 3rd most valuable brand in the country by business magazine LMD in its annual ...