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Power Transmission Equipment
Product Category | Standard Number | Name |
Power Transmission Equipment | GB1094/IEC 60076 | Power transformers |
GB/T6451 | Specifications and technical requirements for oil-immersd power transformers | |
GB/T10228 | Specification and technical requirements for dry-type power transformers | |
GB20052 | Minimum allowable values of energy efficiency and energy efficiency grades for three-phase distribution transformers | |
GB/T25446 | Specification and technical requirements for oil-immersed amorphous alloy core distribution transformers |
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