Jiangsu Profile
Famous Export Brand
Product List
12781. U530B Ball and Socket Type Toughened Glass Insulator for High Voltage Transmission 
[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.
12782. U210B Anti-Sandstorm Direct Current Toughened Glass Insulator with IEC Standrad [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.
12783. 120kN Toughened Glass Insulator for Overhead Transmission Lines [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.
12784. U120B Replacement Durable Glass Insulator for Upgrades in Aging Grid Networks [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.
12785. U120BP High Voltage Self-Cleaning Type Glass Insulator for Power Transmission [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.
12786. 530kN U530B Ball and Socket Type Glass Insulator for Power Transmission [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.
12787. High Quality 120kN AC Anti Fog Glass Insulator for Power Transmission [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.
12788. Cold Resistant Disc Glass Insulator LXY-160 for -40° C Environment [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.
12789. High Strength LXY-550 Disc Insulator for Railway Catenary Systems [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.
12790. IEC 60383 Disc Glass Insulator LXY-240 for Mining Power Lines [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.
12791. IEC 60305 Certified Glass Suspension Insulator LXY-120 for Substations [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.
12792. 300kN U300B High Voltage Cap and Pin Type Toughened 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.
12793. Smart Grid 1000kVA High Efficiency Oil Immersed Low Maintenance Fully Sealed Transformer [Jul 22, 2026]
[Jul 22, 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 ...
Company: Jiangsu Delanshi Electric Co., Ltd.
12794. IEC Standard 10kv 1000kVA Onan Three Phase Copper Winding Fully Sealed Transformer [Jul 22, 2026]
[Jul 22, 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 ...
Company: Jiangsu Delanshi Electric Co., Ltd.
12795. Sm Outdoor Electrical 10kv 1000kVA Oil Immersed High Efficiency Fully Sealed Transformer [Jul 22, 2026]
[Jul 22, 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 ...
Company: Jiangsu Delanshi Electric Co., Ltd.
