Marcor International
Transformers in Onkaparinga

Marcor International now offers and supports Zinex transformers and rectifiers, which are considered to be amongst the best in the world. Zinex Corporation oil cooled rectifiers are ideal for corrosive and/or explosive atmospheres and are perfect for applications where continuous duty is required. This concept is particularly beneficial to industries, that demand the highest quality from their rectifiers. These rectifiers have no fans, or moving parts; in fact the only recommended maintenance, pumps, is filtering or changing the oil after many years of production. Including custom “foot prints”, complete with stepless control automatic, rectifiers and supply transformers, O.N.A.N (Oil Natural Air Natural) Cooled (No PCBs), free standing, constant voltage or amperage output. Every rectifier is custom built, while remaining competitively priced to the exact requirements of the customer. /> Zinex Oil Cooled Rectifiers are designed to run continuously at maximum duty cycle, while still offering dependability under the most severe conditions. Transformer steel is of the highest grade M4 material and all windings are copper and splice free. (Zinex demonstrates rectifiers by short circuiting the output without any harm to person or equipment). Transformer winding is baked and braced to handle short circuit conditions without causing rupture of windows. Each transformer is pot tested to 5000 VDC for 1 minute before installation. Zinex Manufacturers core and winding with the highest quality material and meets all specifications necessary for oil immersed transformers. All systems are hermetically sealed.