综合激情国产欧美一区-羞羞偷拍视频网-蜜臀天天天天一区二区三区-欧美亚洲色图综合 久久人妻少妇嫩草AV_久久久久国产一区二区_久久国产加勒比精品无码_欧美国产激情18

110kV Oil-immersed power transformer
Describe

● the iron core of 110kV power transformer is made of high-quality silicon steel sheets and multi-level steps.
● it has the characteristics of low loss, low noise and strong short-circuit resistance.
● it has been widely used in substations and power plants and has been highly praised by users.
● ssz22-63000/110kv transformer has passed the national full set type test and sudden short circuit test, and sz11-31500/110kv transformer has passed the Kema appraisal of the Netherlands, an internationally famous electrical laboratory, and the joint new product appraisal of the Ministry of machinery and the Ministry of electric power.

Product range:
110kV double winding non excitation voltage regulating power transformer
110kV double winding on load tap changing power transformer
110kV three winding non excitation voltage regulating power transformer
110kV three winding on load tap changing power transformer
66kV double winding non excitation voltage regulating power transformer
66kV double winding on load tap changing power transformer, etc

Back