Nanjing Electric Co., Ltd. (NJEC)

Country ChinaState JiangsuCity NanjingOfficial website ↗

State Grid–affiliated high-voltage porcelain insulator and bushing manufacturer (Nanjing Electric). Listed from the company official website; not a verified product-line census.

Product categories

Bushings (HV, LV) High voltage insulators / porcelain / composite shells

Related components

Bushings & Terminations High-Voltage Insulators

Company record

CompanyNanjing Electric Co., Ltd. (NJEC)
RoleMANUFACTURER
LocationNanjing, Jiangsu, China
Accessory categoriesBushings (HV, LV), High voltage insulators / porcelain / composite shells
Technology subtypesOIP, RIP, Porcelain
Voltage class & evidence800 kV OIP & RIP condenser bushings
Rated through-current5,000 A
Documented grades40.5 kV to 1000 kV AC
Technical standardsIEC 60137, GB/T 4109
Primary evidence citationNJEC corporate catalog
Source tierTIER A
Provenance—

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