Jiangsu Profile
Product List
14056. 345kV 3150A IEEE Standard Transformer Wall Bushing 
[Jul 22, 2026]
[Jul 22, 2026] Nanjing Rainbow Electric Co., Ltd Condenser bushings product are classified as Wall Bushing, Transformer Bushing, GIS Lead-out Bushing, Oil/Oil bushing that connecting transformer and oil-filled equipment, Oil/SF6 ...
Company: Nanjing Rainbow Electric Co., Ltd.
14057. 138kV 4000A IEEE Standard Transformer Wall Bushing [Jul 22, 2026]
[Jul 22, 2026] Nanjing Rainbow Electric Co., Ltd Condenser bushings product are classified as Wall Bushing, Transformer Bushing, GIS Lead-out Bushing, Oil/Oil bushing that connecting transformer and oil-filled equipment, Oil/SF6 ...
Company: Nanjing Rainbow Electric Co., Ltd.
14058. Diamond Dotted DDP Transformer Electrical Insulating Paper For Electrical Safety [Jul 22, 2026]
[Jul 22, 2026] Product Description Diamond Dotted Paper For Transformer Product Type DDP Insulation Paper Material Diamond Dotted Paper Size Customized Size Application Transformer Certificate ISO9001, ISO14001 Brand ...
Company: Nanjing Rainbow Electric Co., Ltd.
14059. Size Customized Transformer Insulation Material Diamond Dotted Paper DDP Insulation Paper [Jul 22, 2026]
[Jul 22, 2026] Diamond Dotted Paper For Transformer Type DDP Insulation Paper Material Diamond Dotted Paper Certificate ISO9001, ISO14001 Size Customized Size Application Transformer Brand Name NJREC Or OEM ...
Company: Nanjing Rainbow Electric Co., Ltd.
14060. Insulation Paper Accessories DDP Paper for Transformers [Jul 22, 2026]
[Jul 22, 2026] Diamond Dotted Paper For Transformer Diamond Dotted Paper for Transformer is a high-performance insulating material coated with epoxy resin dots in a diamond pattern. When heated, the dots melt and bond coil layers ...
Company: Nanjing Rainbow Electric Co., Ltd.
14061. De-Energized off-Load 10KV/30KV Electrical Transformer Accessories Linear Tap changer [Jul 22, 2026]
[Jul 22, 2026] Product Description Non-excited Loadtap Changer for Transformers Brand Name NJREC Or OEM Application Oil Immersed Distribution Transformer & Power Transmussion Type off Load Place of Origin CHINA Phase Type ...
Company: Nanjing Rainbow Electric Co., Ltd.
14062. De-energized Tray Type 15KV Tap Changer for Distribution and Power Transformers [Jul 22, 2026]
[Jul 22, 2026] Product Description Brand Name NJREC Or OEM Model Number WDP and WSP series Application Power Transmussion Type Off Load Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
14063. De-energized WDPII2 63/15-6×5QS Tap changer for Pad Mounted Transformer [Jul 22, 2026]
[Jul 22, 2026] Product Description Brand Name NJREC Or OEM Model Number WDP and WSP series Application Power Transmussion Type off Load Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
14064. Nylon Molded LV Bushing 1 Inch Transforer Bushing for Pad Mounted Transformer [Jul 22, 2026]
[Jul 22, 2026] Product Description Nylon Bushing Epoxy Resin Plug-In Transforer Bushing Model NO. Nylon Bushing Type Transformer Parts Material Epoxy Resin/ Nylon Cooling method Oil-immersed type bushing Certification CE, ...
Company: Nanjing Rainbow Electric Co., Ltd.
14065. 120kN Open Spherical Profile Suspension Type Toughened Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Glass Insulator Our premium glass material delivers outstanding dielectric properties, effectively resisting electrical discharges and maintaining stable insulation performance even in polluted or humid environments, ...
Company: Nanjing Rainbow Electric Co., Ltd.
14066. 120KN 146mm Toughened with RTV Coating Glass Insulator for Transmission Line [Jul 22, 2026]
[Jul 22, 2026] Product Description 120KN Glass Insulator with RTV Coating RTV coating for glass insulators is a silicone-based material applied to the surface of insulators to enhance their performance, particularly in polluted or ...
Company: Nanjing Rainbow Electric Co., Ltd.
14067. 132KV U420BP Overhead Transmission Line Suspension Toughened Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description Model NO. U420BP Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 620mm M&E ...
Company: Nanjing Rainbow Electric Co., Ltd.
14068. IEC Standard 120kN U120BP Disc 220KV Toughened Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description U120BP Glass Insulator The 120KN 120BP glass insulator is a type of suspension insulator made from tempered glass, designed for use in high-voltage transmission lines. The "120KN" indicates its ...
Company: Nanjing Rainbow Electric Co., Ltd.
14069. In Stock CTV175 40KN U40B Suspension Glass Disc Insulators [Jul 22, 2026]
[Jul 22, 2026] Product Description U40B(CTV 175)Tempered Suspended Glass Insulator Rated Load: 40KN (Kilonewton) - Superior mechanical strength for heavy-duty power lines. Type: U40B/110mm (Standard IEC/ANSI ...
Company: Nanjing Rainbow Electric Co., Ltd.
14070. U420B 420KN High Voltage Toughened Suspension Electrical Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description U420B Toughened Suspension Glass Insulator The U420B is a high-voltage toughened glass suspension insulator designed for use in extra-high voltage (EHV) and ultra-high voltage (UHV) transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
