transformer rectifier


Also found in: Acronyms.

transformer rectifier

[′tranz‚fȯr·mər ′rek·tə‚fī·ər]
(electricity)
A combination of a transformer and a rectifier that allows input alternating current to be varied and then rectified into direct current.
References in periodicals archive ?
In the single phase approach and the zig--zag transformer rectifier approach it is possible to obtain zero current switching of semi conductor switches by using quari-resonance concepts [17],[18].
Tenders are invited for Ac 3 Pole Contactor For Pre-Cooling Transformer Rectifier Of 110 V Dc Air Conditioned Coaches Rating 70 Amp With 2 No And 2 Nc Auxiliary Contact Coil Voltage 415 Volt Ac Similar To Model Ml-4 M/S L And T Or M/S Bch
Tenders are invited for Transformer Rectifier 110V/24V/2Amps With Volt Meter And Ammeter With To Irs.
Tenders are invited for Advertisement Tender For Procurement Of Transformer Rectifier Unit.
Tenders are invited for Ac 3 Pole Contactor For Pre Cooling Transformer Rectifier Of 110 V Dc Air Conditioned Coaches Rating 70 Amp With 2 No And 2 Nc Auxillary Contact Coil Voltage 415 Volt Ac Similar To Model Ml-4 M/S Land T Or M/S Bch
Previous experiences of monitoring CP remotely had proved unsatisfactory for a variety of reasons: 1) The earliest remote monitors had been installed using fixed PSTN phone lines which had become prohibitively expensive to operate and maintain; 2) Some transformer rectifiers in remote areas had been fitted with beacons that flashed in the event of a failure.
The company's requirement was for a cost-effective remote CP monitoring system that could 1) provide monitoring at transformer rectifiers and test posts, 2) switch the output of the rectifiers and 3) export CP data directly into the company's asset management software.
The existing CP on the pipeline system consisted of transformer rectifiers and distributed groundbeds installed at compressor stations and transformer rectifiers with deep anode groundbeds installed along the pipeline right-of-way.
The rebuild project will include a new inlet field, new internals, inlet plenum, transformer rectifiers, penthouse, expanded weather enclosure and ash handling system and related equipment, materials and modifications in order to upgrade the existing precipitator, which removes fly ash particles and other pollutants emitted during the power generation process.