Part I: Product Overview for 63kVA, 20kV Transformer 63kVA, 20kV Oil Immersed Distribution transformer is usually pole mounted or installed in distribution station for daily lighting and factory power whose LV output up to 0.4kV. Hermetically sealed distribution transformer manufactured by us are with corrugated radiators. The corrugated tank as a thermal expansion and contraction components enable the transformer oil completely isolated with the atmosphere. Distribution transformer can be manufactured according to the requirement of client. Part II: Product Features 1. Distribution transformer is optimally designed by patented technology and software. Its performance parameters and requirements meet IEC Standards and Chinese National Standards and so on. 2. The core is made of high quality cold -rolled grain-oriented silicon steel sheet which produced in step-lap technology by automatic core lamination line from GEORG Germany. 3. The o…