Jiangsu Profile
Product List
15646. 110kV Good Surface Hydrophobicity Rod Suspension Composite Insulator 
[Mar 05, 2026]
[Mar 05, 2026] Rod composite insulator of 10-500kV Comparing with traditional porcelain insulator, composite insulator is typical of small bulk, low weight, high strength, good surface hydrophobicity, and good stain resistance and ...
Company: Nanjing Rainbow Electric Co., Ltd.
15647. 220kV High environmental adaptability Rod Suspension Composite Insulator [Mar 05, 2026]
[Mar 05, 2026] Rod composite insulator of 10-500kV Comparing with traditional porcelain insulator, composite insulator is typical of small bulk, low weight, high strength, good surface hydrophobicity, and good stain resistance and ...
Company: Nanjing Rainbow Electric Co., Ltd.
15648. 66kV Rod Suspension Composite Insulator with Superior Insulation Properties [Mar 05, 2026]
[Mar 05, 2026] Rod composite insulator of 10-500kV Comparing with traditional porcelain insulator, composite insulator is typical of small bulk, low weight, high strength, good surface hydrophobicity, and good stain resistance and ...
Company: Nanjing Rainbow Electric Co., Ltd.
15649. 10kV High Strength Rod Suspension Composite Insulator for Power Stability [Mar 05, 2026]
[Mar 05, 2026] Rod composite insulator of 10-500kV Comparing with traditional porcelain insulator, composite insulator is typical of small bulk, low weight, high strength, good surface hydrophobicity, and good stain resistance and ...
Company: Nanjing Rainbow Electric Co., Ltd.
15650. 500kV Good Stain Resistance Rod Suspension Composite Insulator for Power Transmission [Mar 05, 2026]
[Mar 05, 2026] Rod composite insulator of 10-500kV Comparing with traditional porcelain insulator, composite insulator is typical of small bulk, low weight, high strength, good surface hydrophobicity, and good stain resistance and ...
Company: Nanjing Rainbow Electric Co., Ltd.
15651. High Voltage U160BL Disc Toughened Glass Insulator for Power Transmission [Mar 03, 2026]
[Mar 03, 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.
15652. 100kN U100BL Standard Type Toughened Glass Insulator for Power Transmission Line [Mar 03, 2026]
[Mar 03, 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.
15653. IEC Standard High Voltage U210B Glass Insulator for Power Distribution [Mar 03, 2026]
[Mar 03, 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.
15654. U70BL Standard Type Disc Suspension Glass Insulator for High Voltage Transmission Lines [Mar 03, 2026]
[Mar 03, 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.
15655. 20kV High Reliability Rod Suspension Composite Insulator for Power System [Mar 05, 2026]
[Mar 05, 2026] Rod composite insulator of 10-500kV Comparing with traditional porcelain insulator, composite insulator is typical of small bulk, low weight, high strength, good surface hydrophobicity, and good stain resistance and ...
Company: Nanjing Rainbow Electric Co., Ltd.
15656. 42kV Seismic Resistance Hollow Composite Insulator for Overhead Transmission Lines [Mar 05, 2026]
[Mar 05, 2026] Hollow Composite Insulator This series of products is applicable to the circuit breaker, load switch, disconnector, earthing switch, instrument transformer, power transformer and bushings. Hollow composite insulator ...
Company: Nanjing Rainbow Electric Co., Ltd.
15657. 550kV Pollution Resistance Hollow Composite Insulator for Power [Mar 05, 2026]
[Mar 05, 2026] Hollow Composite Insulator This series of products is applicable to the circuit breaker, load switch, disconnector, earthing switch, instrument transformer, power transformer and bushings. Hollow composite insulator ...
Company: Nanjing Rainbow Electric Co., Ltd.
15658. 252kV Composite Hollow Polymer Insulator for Current Transformer [Mar 05, 2026]
[Mar 05, 2026] Hollow Composite Insulator This series of products is applicable to the circuit breaker, load switch, disconnector, earthing switch, instrument transformer, power transformer and bushings. Hollow composite insulator ...
Company: Nanjing Rainbow Electric Co., Ltd.
15659. 1100kV Ultra High Pressure Hollow Composite Insulator for Wire Rack [Mar 05, 2026]
[Mar 05, 2026] Hollow Composite Insulator This series of products is applicable to the circuit breaker, load switch, disconnector, earthing switch, instrument transformer, power transformer and bushings. Hollow composite insulator ...
Company: Nanjing Rainbow Electric Co., Ltd.
15660. Easy Installation 202 Resin Bushing for Rapid Power Grid Construction [Mar 05, 2026]
[Mar 05, 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.
