Jiangsu Profile
Product List
15631. 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.
15632. 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.
15633. Hengda Durable 315kVA to 1000kVA Electric Transformers for Industrial Use [Mar 02, 2026]
[Mar 02, 2026] Product Description Hengda Durable 315kVA to 1000kVA Electric Transformers for Industrial Use Oil-filled transformers use liquids for cooling, making them highly suitable for outdoor applications. They are more ...
Company: Jiangsu Hengda Transformer Co., Ltd.
15634. Hengda High Voltage 3-Phase Full Copper Winding Electric Transformer [Mar 02, 2026]
[Mar 02, 2026] Hengda High Voltage 3-Phase Full Copper Winding Electric Transformer Product Description Product Name Dry Type Transformer Phase Number 3 Phases Winding Type Two-winding Transformer Vector Group/Connection Type Yyn0 or ...
Company: Jiangsu Hengda Transformer Co., Ltd.
15635. Hengda High-Efficiency 10kVA Oil Immersed Transformer for Industrial Use [Mar 02, 2026]
[Mar 02, 2026] Product Description Hengda High-Efficiency 10kVA Oil Immersed Transformer for Industrial Use Oil-filled transformers use liquids for cooling, making them highly suitable for outdoor applications. They are more ...
Company: Jiangsu Hengda Transformer Co., Ltd.
15636. Hengda High Voltage Three Phase Cast Resin Transformer for Power Distribution [Mar 02, 2026]
[Mar 02, 2026] Hengda High Voltage Three Phase Cast Resin Transformer for Power Distribution Product Description Product Name Dry Type Transformer Phase Number 3 Phases Winding Type Two-winding Transformer Vector ...
Company: Jiangsu Hengda Transformer Co., Ltd.
15637. Hengda Liquid-Filled 800kVA Step Down Transformer for 3-Phase Systems [Mar 02, 2026]
[Mar 02, 2026] Product Description Hengda Liquid-Filled 800kVA Step Down Transformer for 3-Phase Systems Product Name Oil Immersed Transformer Phase Number 3 Phases Winding Type Two-winding Transformer Vector ...
Company: Jiangsu Hengda Transformer Co., Ltd.
15638. 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.
15639. 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.
15640. 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.
15641. 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.
15642. 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.
15643. 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.
15644. 24kV 1250A High Voltage Porcelain CeramicWall Bushing [Mar 02, 2026]
[Mar 02, 2026] The Ceramic Wall Bushing is composed of a porcelain sleeve, a conductor, an intermediate flange, and end accessories. The porcelain sleeve is the main insulation of the casing, with the middle flange grounded normally ...
Company: Nanjing Rainbow Electric Co., Ltd.
15645. UL Certified Compact Structure Electronic Transformer Oil Immersed Transformer [Feb 20, 2026]
[Feb 20, 2026] Product Description Oil immersed transformer The fully sealed oil-immersed power transformer, developed by Jinteng Electric, offers low loss, low noise, and high efficiency, ensuring energy-saving benefits and ...
Company: Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.
