Jiangsu Profile
Product List
11986. High Quality U160B 160KN Toughened Suspension Glass Insulator for Power Supply 
[Jul 22, 2026]
[Jul 22, 2026] Product Description U160B Toughened Suspension Glass Insulator 1.NJREC glass suspension insulators are designed, manufactured and tested in conformance with the requirements of ANSI Standard C.29.2B. 2.We produce ...
Company: Nanjing Rainbow Electric Co., Ltd.
11987. 100kN Superior Performance Anti-Fog Glass Insulator in Polluted Areas [Jul 22, 2026]
[Jul 22, 2026] Glass Insulator The product is assembled by cap,toughened glass shell and pin using cement. It is used for insulation and suspending conductors on high voltage ultra high voltage and extra high voltage AC and DC ...
Company: Nanjing Rainbow Electric Co., Ltd.
11988. 120KN 146mm RTV Coating Glass Insulator for Transmission Line [Jul 22, 2026]
[Jul 22, 2026] Product Description 120KN Glass Insulator with RTV Coating RTV coating for glass insulators is a silicone-based material applied to the surface of insulators to enhance their performance, particularly in polluted or ...
Company: Nanjing Rainbow Electric Co., Ltd.
11989. Electrical 70KN U70BLP Fog Type Toughened Glass Insulator for Transmission Line [Jul 22, 2026]
[Jul 22, 2026] Product Description U70BLP Fog Type Toughened Glass Insulator A Fog Type Toughened Glass Insulator is a special type of electrical insulator designed for use on high-voltage power lines, especially in areas with ...
Company: Nanjing Rainbow Electric Co., Ltd.
11990. 100kN High Voltage Electrical Insulation Disc Tempered Glass Insulator [Jul 22, 2026]
[Jul 22, 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.
11991. Robust 125kVA Oil Immersed Transformer for Global Distribution [Jul 23, 2026]
[Jul 23, 2026] Product Description Oil-immersed transformers use insulating oil for cooling and insulation, offering **high reliability, strong overload capacity, and stable performance**. They feature excellent heat dissipation, long ...
11992. Industrial Oil Immersed Transformer for African Power Systems [Jul 23, 2026]
[Jul 23, 2026] Product Description Oil-immersed transformers use insulating oil for cooling and insulation, offering **high reliability, strong overload capacity, and stable performance**. They feature excellent heat dissipation, long ...
11993. Energy Efficient 125kVA Transformer for Low Operation Costs [Jul 23, 2026]
[Jul 23, 2026] Product Description Oil-immersed transformers use insulating oil for cooling and insulation, offering **high reliability, strong overload capacity, and stable performance**. They feature excellent heat dissipation, long ...
11994. High-Performance 125kVA Oil Filled Transformer for African Projects [Jul 23, 2026]
[Jul 23, 2026] Product Description Oil-immersed transformers use insulating oil for cooling and insulation, offering **high reliability, strong overload capacity, and stable performance**. They feature excellent heat dissipation, long ...
11995. 11kv 125kVA Transformer Designed for East African Markets [Jul 23, 2026]
[Jul 23, 2026] Product Description Oil-immersed transformers use insulating oil for cooling and insulation, offering **high reliability, strong overload capacity, and stable performance**. They feature excellent heat dissipation, long ...
11996. High Stability 125kVA Oil Filled Distribution Transformer, Anti-Vibration for African Rough ... [Jul 23, 2026]
[Jul 23, 2026] Product Description Oil-immersed transformers use insulating oil for cooling and insulation, offering **high reliability, strong overload capacity, and stable performance**. They feature excellent heat dissipation, long ...
11997. De-energized tray-form tap-changer WDP and WSP series [Jul 22, 2026]
[Jul 22, 2026] Product Description Transformer Accessory - Tap Changer A tap changer is an essential accessory for transformers that enables voltage regulation by dynamically adjusting the transformer's turns ratio. This critical ...
Company: Nanjing Rainbow Electric Co., Ltd.
11998. High Voltage 550kN Toughened Disc Glass Insulator for Transmission Tower [Jul 22, 2026]
[Jul 22, 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.
11999. 70kN Durable Glass Insulator for Worldwide Electrical Power System [Jul 22, 2026]
[Jul 22, 2026] Our premium glass material delivers outstanding dielectric properties, effectively resisting electrical discharges and maintaining stable insulation performance even in polluted or humid environments, thus reducing the ...
Company: Nanjing Rainbow Electric Co., Ltd.
12000. 120kN High Voltage Glass Insulator for Global Electrical Distribution [Jul 22, 2026]
[Jul 22, 2026] The product is assembled by cap,toughened glass shell and pin using cement. It is used for insulation and suspending conductors on high voltage ultra high voltage and extra high voltage AC and DC transmission lines. It ...
Company: Nanjing Rainbow Electric Co., Ltd.
