S9- (M) type 10kV class power transformer help is the most widely used in the Chinese market at present, its stable performance, low consumption, has a better cost performance, is recommended by the national economic and trade, 98 March issued a document, eliminated "S7" and "5L" series transformer of the new heavy distribution transformer, 59- (M) than the old "59" the cost decreased significantly. Reach the international advanced level, the economic benefit is obvious. The products are 10kV class and 35kV class.
Product applicable standard
★ GB1094.1
★ GB1094.2
★ GB1094.3
★ GB1094.5
★ GB/T 6451
★ IEC76
Fully sealed power transformer oil and air and water are completely isolated, reduce the aging degree of oil, extend the service life of the transformer, maintenance free.