Jiangsu Profile
Product List
14281. 30NF-250A Transformer Bushing Customized for Distribution Transformer 
[Jul 22, 2026]
[Jul 22, 2026] Product Description Wall bushings are specially engineered feedthrough devices that enable safe electrical conductor passage through walls, ceilings, or grounded barriers in substations. They provide: Voltage Isolation: ...
Company: Nanjing Rainbow Electric Co., Ltd.
14282. 170kv-1250A OIP Transformer Bushing Manufacturer in China [Jul 22, 2026]
[Jul 22, 2026] Product Description Wall bushings are specially engineered feedthrough devices that enable safe electrical conductor passage through walls, ceilings, or grounded barriers in substations. They provide: Voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
14283. 363kV/1250A Cable-Encased Current-Carrying OIP Capacitive Transformer 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.
14284. 72.5kV 800A High Voltage Transformer Bushing for Power Substation [Jul 22, 2026]
[Jul 22, 2026] Product Description Wall bushings are specially engineered feedthrough devices that enable safe electrical conductor passage through walls, ceilings, or grounded barriers in substations. They provide: Voltage Isolation: ...
Company: Nanjing Rainbow Electric Co., Ltd.
14285. IEC Standard 72.5kV 800A Transformer Condenser Bushing [Jul 22, 2026]
[Jul 22, 2026] Product Description Wall bushings are specially engineered feedthrough devices that enable safe electrical conductor passage through walls, ceilings, or grounded barriers in substations. They provide: Voltage Isolation: ...
Company: Nanjing Rainbow Electric Co., Ltd.
14286. 123kV 1250A RIP Resin Impregnated Paper Dry Transformer Bushing Manufacturer [Jul 22, 2026]
[Jul 22, 2026] Product Description Wall bushings are specially engineered feedthrough devices that enable safe electrical conductor passage through walls, ceilings, or grounded barriers in substations. They provide: Voltage Isolation: ...
Company: Nanjing Rainbow Electric Co., Ltd.
14287. Stable High Voltage 123kV-800A RIP Dry Transformer Insulator Bushing [Jul 22, 2026]
[Jul 22, 2026] Product Description Wall bushings are specially engineered feedthrough devices that enable safe electrical conductor passage through walls, ceilings, or grounded barriers in substations. They provide: Voltage Isolation: ...
Company: Nanjing Rainbow Electric Co., Ltd.
14288. High Voltage Electrical Insulation Materials DDP Insulating Paper [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.
14289. Transformer Component 0.08mm Diamond Dotted Paper For Transformer [Jul 22, 2026]
[Jul 22, 2026] Diamond Dotted Paper For Transformer Diamond Dotted Paper is a type of insulating paper featuring a raised diamond or dot pattern on one or both surfaces. This textured design enhances key performance characteristics ...
Company: Nanjing Rainbow Electric Co., Ltd.
14290. 0.08mm 0.13mm Insulation Electrical DDP Paper Insulating Transformer Paper [Jul 22, 2026]
[Jul 22, 2026] Diamond Dotted Paper For Transformer Diamond Dotted Paper is a type of insulating paper featuring a raised diamond or dot pattern on one or both surfaces. This textured design enhances key performance characteristics ...
Company: Nanjing Rainbow Electric Co., Ltd.
14291. High Voltage 0.08mm DDP Diamond Dotted insulation Paper For Transformer [Jul 22, 2026]
[Jul 22, 2026] Diamond Dotted Paper For Transformer Diamond Dotted Paper is a type of insulating paper featuring a raised diamond or dot pattern on one or both surfaces. This textured design enhances key performance characteristics ...
Company: Nanjing Rainbow Electric Co., Ltd.
14292. Non-excited 30KV 30A~63A 5Position Nylon Handle Voltage Regulator Transformer 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.
14293. WSTII14-30/10-6×5T 10KV 5Position Transformer 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.
14294. Transformer Accessories Off Load Tap Changer For Oil Immersed Transformer [Jul 22, 2026]
[Jul 22, 2026] Product Description Product Name Transformer Tap Changer Product Application Power Transmission Rated Current 63A, 125A, 250A, 400A Highest Voltage 12kV, 40.5kV, 72.5kV Product Color Black Working Condition Off Load ...
Company: Nanjing Rainbow Electric Co., Ltd.
14295. 240KN U240B High Voltage With Zinc Sleeve Glass Disc insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description U240B Toughened Glass Insulator Model NO. U240B Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E Strength(kN) ...
Company: Nanjing Rainbow Electric Co., Ltd.
