Cast resin type auto transformers are used for railway substations to serve AC rail loads. 

Introduction

Sanil developed cast resin auto transformer for the first time in South Korea. Compared with oil-immersed auto transformer, it guarantees more reliable electricity supply by reinforced short circuit withstand strength and easy maintenance

▶ PRODUCT RANGE 

● Maximum Rated Capacity : 15/30MVA 

● Maximum Rated Voltage : 55kV 

● Frequency : 50, 60 Hz

● Phase : 1 phase

● Insulation Class : B, F, H

● Cooling Method : AN / AF

● Vector group : Subtractive polarity