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Product List
92356. China Manufacturer ANSI 57-2 Ceramic Porcelain Line Post Insulator 
[Jul 24, 2026]
[Jul 24, 2026] 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.
92357. ANSI 57-2 Porcelain Insulator Line Station Post Ceramic Insulator [Jul 24, 2026]
[Jul 24, 2026] 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.
92358. U70BL U80BL U160BP Porcelain Disc Type Insulator [Jul 24, 2026]
[Jul 24, 2026] Porcelain disc suspension insulator is designed to be assembled together to be insulator strings (also called strain insulators), which can divide into Ball & Socket Type and Clevis & Tongue Type. This structure ...
Company: Nanjing Rainbow Electric Co., Ltd.
92359. P-11-Y High Voltage Ceramic Insulators Chinese Manufacturers [Jul 24, 2026]
[Jul 24, 2026] 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.
92360. ANSI Standard C29.6 High Voltage Porcelain Pin Type Insulator [Jul 24, 2026]
[Jul 24, 2026] 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.
92361. 1.2kv 1200A spade type 8 hole ANSI porcelain transformer bushing [Jul 24, 2026]
[Jul 24, 2026] ANSI/ DIN / EN Standard 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
92362. U100BL Toughened Suspension Glass Insulator [Jul 24, 2026]
[Jul 24, 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.
92363. Cap and Pin Type U120BP Toughened Glass Insulator [Jul 24, 2026]
[Jul 24, 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.
92364. Disc Suspension Electrical Glass Insulator with Zinc Sleeve stored in the Factory [Jul 24, 2026]
[Jul 24, 2026] 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.
92365. U210BS Toughened Suspension Glass Insulator Ball and Socket Type [Jul 24, 2026]
[Jul 24, 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.
92366. 160kN HV Glass Suspension Insulator IEC 60383 [Jul 24, 2026]
[Jul 24, 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.
92367. Good Performance Overhead High Voltage Electric Line Use Composite Polymer Insulator Suspension ... [Jul 24, 2026]
[Jul 24, 2026] Product Description Line Long Rod Insulator is used for distribution and high voltage transmission lines, applicable for heavy pollution areas Line Long Rod Insulator System Voltage (kV) Up to1000kV Specified ...
Company: Nanjing Rainbow Electric Co., Ltd.
92368. High Quality 1.1KV 2500A BS Type Transformer Bushings [Jul 24, 2026]
[Jul 24, 2026] 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.
92369. LV Transformer Hardware Eyebolt 3/8" Stud Diameter [Jul 24, 2026]
[Jul 24, 2026] 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.
92370. High Quality 70KN-120KN Open Air Profile Type Toughened Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description Open Air Profile Type Glass Insulator Featuring uniquely designed aerodynamic sheds, open profile glass insulators maximize pollution and ice resistance. Their open-profile geometry prevents ...
Company: Nanjing Rainbow Electric Co., Ltd.
