Distribution transformer is used in three-phase, 50Hz, 35KV class and below power system, rated capacity is divided into 1000~31500KVA/35KV,50~3150KVA/35KV,50~1000KVA/20KV, 30~3150KVA/10KV grade, is the main substation substation equipment.Power distribution, power and lighting for industry and agriculture.The product USES the domestic and foreign advanced craft, USES the new material, the product electrical strength, the mechanical strength has the leading superiority.

This product is subject to the following standards:

GB1094.1 power transformers - part 1 code

GB1094.2 "power transformers - part 2 temperature rise"

GB1094.3 "power transformers - part 3: insulation levels, insulation tests and air gaps for external insulation"

GB1094.5 "power transformers - part 5 capacity to withstand short circuits"

GB/T6451 technical parameters and requirements for three-phase oil-immersed power transformers