Jiangsu Profile
Famous Export Brand
Product List
76. U70BL Standard Type Disc Suspension Glass Insulator for High Voltage Transmission Lines 
[Mar 24, 2026]
[Mar 24, 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.
77. 70kN High Voltage Electrical Railway Suspension Toughened Glass Insulator [Mar 24, 2026]
[Mar 24, 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.
78. 120kN Large Diameter Ball and Socket Type Toughened Glass Insulator [Mar 24, 2026]
[Mar 24, 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.
79. 840kN High Voltage DC Disc Suspension Toughened Glass Insulator [Mar 24, 2026]
[Mar 24, 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.
80. U160BS Standard Suspension Type Glass Insulator for Overhead Transmission Lines [Mar 24, 2026]
[Mar 24, 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.
81. U400B Disc Type Toughened Glass Insulator for Overhead Transmission Lines [Mar 24, 2026]
[Mar 24, 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.
82. U530B Excellent Dielectric Performance Tempered Glass Insulator for Power Transmission Lines [Mar 24, 2026]
[Mar 24, 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.
83. High Efficiency Heavy Load Power Transmission U70B Suspension Glass Insulator [Mar 24, 2026]
[Mar 24, 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.
84. 120kN Standard Type Toughened Glass Insulator [Mar 26, 2026]
[Mar 26, 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.
85. U100BS IEC Certified Reliable Dielectric Glass Insulator for Rural Electrification [Mar 24, 2026]
[Mar 24, 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.
86. IEC Standards 160kN Anti-Pollution Fog Type Glass Insulator for High Voltage Lines [Mar 24, 2026]
[Mar 24, 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.
87. High Quality 120kN AC Anti Fog Glass Insulator for Power Transmission [Mar 25, 2026]
[Mar 25, 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.
88. 12/24kv 220 Epoxy Resin Switchgear Insulator for Sf6 Gis Bushing [Mar 23, 2026]
[Mar 23, 2026] Product Description Rated Voltage Rated Current Power Frequency Partial Discharge Partial Discharge 12kv/24kv 630A/1250A 45kv/Min, 65kv/Min 14.4kv<3PC, 28.8kv<5PC 18±2PF Main Product Company Profile Nantong Saler ...
Company: Nantong Saler Electric Co., Ltd.
89. Snd Type Side Expension Type Epoxy Resin Bushing Insulator Use for Switchgear [Mar 23, 2026]
[Mar 23, 2026] Product Description Side expansion bus coupler is a bus side expansion and connection device designed specifically for compact power distribution systems, integrating fast connection, mechanical interlocking, and ...
Company: Nantong Saler Electric Co., Ltd.
90. U120BP High Voltage Self-Cleaning Type Glass Insulator for Power Transmission [Mar 24, 2026]
[Mar 24, 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.
