Jiangsu Profile
Product List
1651. 3kV 250A DIN 42539 Solid Porcelain Transformer Bushing 
[Mar 26, 2026]
[Mar 26, 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.
1652. 126kV/5000A OIP Condenser Capacitive Transformer Bushing(Bottom Connected) [Mar 26, 2026]
[Mar 26, 2026] Nanjing Rainbow Electric Co., Ltd Condenser bushings product are classified as Wall Bushing, Transformer Bushing, GIS Lead-out Bushing, Oil/Oil bushing that connecting transformer and oil-filled equipment, Oil/SF6 ...
Company: Nanjing Rainbow Electric Co., Ltd.
1653. High Voltage 24kV Oil to Air Condenser Bushing with IEC Standard [Mar 26, 2026]
[Mar 26, 2026] Our oil-immersed paper capacitor bushings feature high dielectric strength, tolerance to high/ultra-high voltages, and stable and reliable insulation performance. The technology is mature and reliable, adhering to IEC ...
Company: Nanjing Rainbow Electric Co., Ltd.
1654. 72.5kV/630A~1250A OIP Condenser Transformer Bushing(Draw Lead) [Mar 26, 2026]
[Mar 26, 2026] Our company apply international advanced professional electric field software and high voltage bushing internal insulation optimization design software package to optimize the design of internal and external insulation ...
Company: Nanjing Rainbow Electric Co., Ltd.
1655. High Insulation Resin Contact Box for Switchgear Cabinets [Mar 25, 2026]
[Mar 25, 2026] Product Description Installation Method Service Life Surface Finish Mechanical Strength Bolt-Fixed ≥ 30 Years Smooth, Corrosion-Resistant Coating High Impact & Vibration Resistant Main Product Company Profile Nantong ...
Company: Nantong Saler Electric Co., Ltd.
1656. Customizable for Various Voltage Grades Glass Insulator in Power System [Mar 24, 2026]
[Mar 24, 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.
1657. 400kN Red RTV Coated with Silicone Rubber Disc 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.
1658. 160kN Customizable for Various Voltage Grades Disc Glass Insulators [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.
1659. U160BL Robust Design for Heavy Duty Transmission Applications Glass Insulator [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.
1660. High Insulation 285mm Resin Bushing for Power Distribution Cabinets [Mar 23, 2026]
[Mar 23, 2026] Product Description Technical Parameters Rated Voltage Rated Current Power Frequency Partial Discharge Capacitance Value 12kV 630A 45kV/min 14.4kV<3pC 18±2pF 12kV 1250A 45kV/min 14.4kV<3pC 18±2pF Main Product Company ...
Company: Nantong Saler Electric Co., Ltd.
1661. High Voltage 12kv Epoxy Resin Insulator Single Pass Bushing [Mar 23, 2026]
[Mar 23, 2026] Product Description Material: The main body is made of epoxy resin or DMC insulating material, featuring a smooth surface and excellent dielectric strength. The central metal insert has a threaded design, which is used ...
Company: Nantong Saler Electric Co., Ltd.
1662. Easy Installation 202 Resin Bushing for Rapid Power Grid Construction [Mar 23, 2026]
[Mar 23, 2026] Product Description Our 202 Resin Bushing is a high-performance electrical insulation component, expertly engineered to deliver reliable isolation, support, and protection for conductors in a wide range of electrical ...
Company: Nantong Saler Electric Co., Ltd.
1663. High Precision Resin Sensor for Industrial Automation Systems [Mar 23, 2026]
[Mar 23, 2026] Product Description Our Resin Sensor is a high-reliability detection component engineered for industrial automation, process control, and environmental monitoring scenarios. Adopting premium engineering resin as the ...
Company: Nantong Saler Electric Co., Ltd.
1664. High Insulation 202 Resin Bushing for Power Distribution Cabinets [Mar 23, 2026]
[Mar 23, 2026] Product Description Parameter Value Unit Rated Voltage 12 kV Power Frequency Withstand Voltage (1 min) 42 kV Lightning Impulse Withstand Voltage (Peak) 75 kV Partial Discharge (Magnitude / Quantity) ≤3 pC Main Product ...
Company: Nantong Saler Electric Co., Ltd.
1665. 240kN High Quality Glass Insulator Ensure Long Service in Harsh Operating Environments [Mar 20, 2026]
[Mar 20, 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.
