Jiangsu Profile
Product List
59566. 550kV/5000A OIP Condenser Capacitive Transformer Bushing 
[Jun 11, 2026]
[Jun 11, 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.
59567. Dry Type Condenser Transformer Wall Bushing [Jun 11, 2026]
[Jun 11, 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.
59568. 126kV Insulated Condenser Wall Bushing for Transformer [Jun 11, 2026]
[Jun 11, 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.
59569. 80kN BS Standard Type Toughened Glass Insulator [Jun 05, 2026]
[Jun 05, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
59570. 125kN BS Standard Type Toughened Glass Insulator [Jun 05, 2026]
[Jun 05, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
59571. 125kN BS Open Type Toughened Glass Insulator [Jun 05, 2026]
[Jun 05, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
59572. Lxy-70 High Voltage Electrical Insulation Spherical Disc Suspension Type Glass Insulator [Apr 02, 2026]
[Apr 02, 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.
59573. Open Air High Voltage Glass Insulators [Mar 01, 2026]
[Mar 01, 2026] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net ...
Company: Nanjing Rainbow Electric Co., Ltd.
59574. High Voltage Porcelain Bushing with DIN/EN/IEC [Feb 25, 2026]
[Feb 25, 2026] Product Description Porcelain insulator Porcelain insulator is designed to be assembled together to be insulator strings (also called strain insulators), which can divide into Ball & Socket Type and Clevis & ...
Company: Nanjing Rainbow Electric Co., Ltd.
59575. RIP 172kV 1600A High Voltage Transformer Bushing factory in china [Feb 04, 2026]
[Feb 04, 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.
59576. 135KV-1250A Silicone Rubber RIP Wall Bushing Manufacturer in China [Feb 03, 2026]
[Feb 03, 2026] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
59577. IEC Standard Dry-Type RIP HV Transformer Condenser Bushing [Feb 02, 2026]
[Feb 02, 2026] Company Profile 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
59578. China Supplier 36KV/5000A RIP Condenser Dry-Type Porcelain Wall Bushing [Jan 27, 2026]
[Jan 27, 2026] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
59579. High Quality Dry-Type Transformer Wall Bushing Made In China [Jan 27, 2026]
[Jan 27, 2026] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
59580. High Voltage Outdoor-Indoor Type RIP Porcelain Wall Bushing [Jan 27, 2026]
[Jan 27, 2026] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
