Jiangsu Profile
Product List
931. U70BS U70B 70KN Toughened Glass Insulator 
[Jan 25, 2024]
[Jan 25, 2024] 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.
932. U100BL Toughened Suspension Glass Insulator [Jan 25, 2024]
[Jan 25, 2024] 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.
933. U160B U160BS U160BL Toughened Disc Glass Insulator [Jan 25, 2024]
[Jan 25, 2024] 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.
934. U420B Toughened Suspension Glass Insulator [Jan 19, 2024]
[Jan 19, 2024] 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.
935. Ground Wire Type Toughened Glass Insulator [Jan 19, 2024]
[Jan 19, 2024] 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.
936. Insulator Porcelain Bushing 35kv-750kv Transformer Bushing Insulator [Jun 24, 2023]
[Jun 24, 2023] Brown Porcelain insulator for 110KV and 220 kV CVT transformer Brown porcelain insulator for 220 kV Transformer Grey Porcelain insulator for 550kV instrument transformers Our products cover 10KV-1100KV ...
Company: Suzhou Yunteng Electric Co., Ltd
937. 15-35kV HDPE Pin Insulator with Power Line [Oct 27, 2022]
[Oct 27, 2022] Specifications: 15-35kV hdpe pin insulator 1)Innovation and change 2)Factory's direct sale price 3)New material Characteristics: 1.Unbreakable and light weight 2.Easiest handing and transportation 3.Water ...
Company: Jiangsu Jinsanli Power Equipment Industrial Co., Ltd.
938. Low Voltage Porcelain Transformer Bushing Insulator [Oct 26, 2020]
[Oct 26, 2020] 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.
939. DIN 42530 1kV/1000A Porcelain Bushing Insulator [Oct 25, 2020]
[Oct 25, 2020] 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.
940. EN 50386 1kV/3150A Porcelain Bushing Insulator [Oct 25, 2020]
[Oct 25, 2020] 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.
941. Ball Socket End Fitting Polymer Suspension Insulators Tension Insulator Composite Insulators [Apr 02, 2025]
[Apr 02, 2025] Product Description Ball Socket End Fitting Polymer Suspension Insulators Tension Insulator Composite Insulators Ball and socket insulator fittings are the common fittings for long rod type of composite ...
942. Y-Clevis Electric Power Fitting Polymer Insulator [Apr 02, 2025]
[Apr 02, 2025] Product Description Y-clevis Electric Power Fitting Polymer Insulator Y Clevis End Fittings is one kind of polymer insulator fitting for polymer insulator. Detailed Photos Product ...
943. 11kV Polymer Insulator High Tension Composite Suspension Insulator [Mar 25, 2025]
[Mar 25, 2025] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
944. composite hollow core insulators for instrument transformer [Mar 25, 2025]
[Mar 25, 2025] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
945. composite hollow core insulators for GIS bushing [Mar 25, 2025]
[Mar 25, 2025] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substation, distribution device as well as electrical equipments. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
