Jiangsu Profile
Product List
706. DIN42530 LT LV Porcelain Transformer Bushing Insulator 
[Jan 17, 2024]
[Jan 17, 2024] 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 product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
707. High Voltage Electrical Power Fittings Transmission Overhead Insulator [Sep 25, 2025]
[Sep 25, 2025] Product Description Insulator fitting ball together with sockect is widely used in composite insulaotor, suspension insulator and railway insulators. Detailed Photos Product Parameters Name:Composite Insulator ...
708. High Voltage Ball and Socket Pole Line Fitting Composite Insulator [Sep 23, 2025]
[Sep 23, 2025] Product Description Insulator fitting ball together with sockect is widely used in composite insulaotor, suspension insulator and railway insulators. Detailed Photos Product Parameters Name:Composite Insulator ...
709. Tempered Glass Insulator for High-Voltage Electric Appliances [May 23, 2025]
[May 23, 2025] Product Description Insulators are key components used in power systems to support wires and achieve electrical insulation. Their core function is to prevent current leakage or breakdown while withstanding mechanical ...
710. 160KN U160BS High Voltage Transmission Suspension Glass Insulator [Apr 16, 2025]
[Apr 16, 2025] Product Name Glass Insulator Material Glass Color Green Model Number XP XWP XHP Application High Voltage Place Of Origin China
Company: Nanjing Rainbow Electric Co., Ltd.
711. ANSI 54-3 Porcelain Ceramic Stay Insulator [Mar 25, 2025]
[Mar 25, 2025] Nanjing Rainbow Electric Co.,Ltd Porcelain Stay Insulators/Guy Strain Insulators are manufactured from wet process porcelain to ensure a life time of trouble free service. These insulators are designed to be compatible ...
Company: Nanjing Rainbow Electric Co., Ltd.
712. ANSI Standard C29.7 Ceramic Porcelain Line Post Insulator [Mar 25, 2025]
[Mar 25, 2025] Nanjing Rainbow Electric Co.,Ltd manufactures a complete line of wet process porcelain line post insulators for application through 88 kV. All insulators are solid core wet process porcelain and are manufactured and ...
Company: Nanjing Rainbow Electric Co., Ltd.
713. BS Class P-33-Y Ceramic Pin Type Insulator [Mar 25, 2025]
[Mar 25, 2025] Porcelain pin type insulator is mounted on a pin on the cross-arm on the pole. There is a groove on the upper end of the insulator. The conductor passes through this groove and is tied to the insulator with annealed ...
Company: Nanjing Rainbow Electric Co., Ltd.
714. ANSI Standard P-33-Y Porcelain Pin type Insulator [Mar 25, 2025]
[Mar 25, 2025] Porcelain pin type insulator is mounted on a pin on the cross-arm on the pole. There is a groove on the upper end of the insulator. The conductor passes through this groove and is tied to the insulator with annealed ...
Company: Nanjing Rainbow Electric Co., Ltd.
715. ANSI 56-4 Porcelain Ceramic Pin Type Insulator [Mar 25, 2025]
[Mar 25, 2025] Porcelain pin type insulator is mounted on a pin on the cross-arm on the pole. There is a groove on the upper end of the insulator. The conductor passes through this groove and is tied to the insulator with annealed ...
Company: Nanjing Rainbow Electric Co., Ltd.
716. 11kV 33kV High Voltage Porcelain Ceramic Line Post Insulator [Mar 25, 2025]
[Mar 25, 2025] Nanjing Rainbow Electric Co.,Ltd manufactures a complete line of wet process porcelain line post insulators for application through 88 kV. All insulators are solid core wet process porcelain and are manufactured and ...
Company: Nanjing Rainbow Electric Co., Ltd.
717. 33kV ANSI 57-3 Porcelain Line Post Insulator with Spindle [Mar 25, 2025]
[Mar 25, 2025] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
718. ANSI Standard Spool Type Porcelain Insulator [Mar 25, 2025]
[Mar 25, 2025] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
719. Suspension Pin Type Porcelain Insulator Electrical Ceramic Insulator [Mar 25, 2025]
[Mar 25, 2025] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
720. Pin Type Porcelain Disc Insulator High Voltage Ceramic Insulator [Mar 25, 2025]
[Mar 25, 2025] NJREC Porcelain/Ceramic Station Post Insulator: Application: It is a solid post insulator used in high voltage electrical equipment or distribution devices, as insulation and support of electrified body (bus bars and ...
Company: Nanjing Rainbow Electric Co., Ltd.
