Jiangsu Profile
Product List
1816. EN 50386 Standard Porcelain Transformer Bushing Rated Current 250A and 630A 
[Aug 19, 2025]
[Aug 19, 2025] EN and DIN Transformer Bushing: As a standard product, we can offer both historical DIN standard bushings and the latest EN range of bushings; these products cover the requirements of distribution and power ...
Company: Nanjing Rainbow Electric Co., Ltd.
1817. High Voltage 15kV 75~400A ANSI Spade Type Porcelain Transformer Bushing [Aug 13, 2025]
[Aug 13, 2025] Product Description ANSI Bushing High voltage bushings are designed for the use in various distribution transformers, including pole-mounded transformers and pad-mounded transformers. All the porcelain bushings ...
Company: Nanjing Rainbow Electric Co., Ltd.
1818. 1.2kV 125A ANSI Eyebolt LV Bushing [Aug 13, 2025]
[Aug 13, 2025] Detailed Photos ANSI Bushing ANSI bushings are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and stainless steel lock washer ...
Company: Nanjing Rainbow Electric Co., Ltd.
1819. Premium 245kv 3150A ANSI/IEEE Transformer Wall Bushing [Jul 29, 2025]
[Jul 29, 2025] Product Description What are Wall Bushings? A wall bushing is a critical safety device that ensures an electrical cable can pass through a structural barrier like a wall without creating an electrical hazard ...
Company: Nanjing Rainbow Electric Co., Ltd.
1820. 362kv 3150A ANSI/IEEE Transformer Wall Bushing [Jul 29, 2025]
[Jul 29, 2025] 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.
1821. 10KV RIP DC Wall Bushing [Jul 28, 2025]
[Jul 28, 2025] 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.
1822. 800KV RIP DC Wall Bushing [Jul 28, 2025]
[Jul 28, 2025] 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.
1823. U240B High Voltage Disc RTV Glass Insulator - 240kN IEC Standard for Transmission Lines [Jul 25, 2025]
[Jul 25, 2025] Product Description U240B Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U240B is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
1824. RIP Bushing Dry-Type Reactor Bushing with Porcelain/Ceramic Housing [Jul 14, 2025]
[Jul 14, 2025] Product Description Resin-Impregnated Paper (RIP) Bushing, which is also called dry type bushing, the internal insulation is oil-free, which has many advantages compared with OIP Bushing. The common voltage class is ...
Company: Nanjing Rainbow Electric Co., Ltd.
1825. Resin Impregnated Paper/ Dry-Type Reactor Bushing with Porcelain/Ceramic Housing [Jun 26, 2025]
[Jun 26, 2025] Product Description Resin-Impregnated Paper (RIP) Bushing, which is also called dry type bushing, the internal insulation is oil-free, which has many advantages compared with OIP Bushing. The common voltage class is ...
Company: Nanjing Rainbow Electric Co., Ltd.
1826. 800KV OIP Condender Wall Bushing [Jun 05, 2025]
[Jun 05, 2025] 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.
1827. 252KV Oil-Oil OIP Condenser Transformer Bushing [Jun 05, 2025]
[Jun 05, 2025] 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.
1828. 800KV OIP Reactor Bushing with composite envelope [Jun 05, 2025]
[Jun 05, 2025] 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.
1829. 40.5KV-800KV OIP Condenser Transformer Bushing [Jun 05, 2025]
[Jun 05, 2025] 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.
1830. 126kV 630/1250A Draw Lead OIP Condenser Polymer/Porcelain Transformer Bushing [Jun 04, 2025]
[Jun 04, 2025] Product Description 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.
