Jiangsu Profile
Product List
3676. 240KN U240B Tempered Glass Insulator for High Voltage Power Line Connection Towers 
[Jul 24, 2026]
[Jul 24, 2026] Product Description U240B Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U240B is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
3677. U160BP Type Fog-Resistant Anti-Pollution Suspension Glass Insulator for High Voltage Transmission ... [Jul 24, 2026]
[Jul 24, 2026] Product Description The U160BP Suspension Glass Insulator represents advanced polymer-coated glass technology, engineered for heavy pollution areas with frequent fog condensation. Certified to IEC 60305 & IEC 60815 ...
Company: Nanjing Rainbow Electric Co., Ltd.
3678. U120BS 120KN High Voltage Disc Type Electrical Glass Insulator with RTV [Jul 24, 2026]
[Jul 24, 2026] Product Description U120BS Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U120BS is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
3679. 240kN IEC Standard U240B High Voltage Disc RTV Transmission Line Glass Insulator [Jul 24, 2026]
[Jul 24, 2026] Product Description U240B Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U240B is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
3680. Oil Cooled Photovoltaic Unit for Solar Power Generation Station [Jul 21, 2026]
[Jul 21, 2026] Solar Transformer Solar transformer is a core power equipment designed specifically for solar power generation systems. It converts the low-voltage AC power output by the inverter into medium and high-voltage AC power ...
3681. 1000kVA Dry Type Solar Isolation Transformer for Inverter [Jul 21, 2026]
[Jul 21, 2026] Solar Transformer Solar transformer is a core power equipment designed specifically for solar power generation systems. It converts the low-voltage AC power output by the inverter into medium and high-voltage AC power ...
3682. 3150kVA Solar Power Transformer for Large Scale Solar Field [Jul 21, 2026]
[Jul 21, 2026] Solar Transformer Solar transformer is a core power equipment designed specifically for solar power generation systems. It converts the low-voltage AC power output by the inverter into medium and high-voltage AC power ...
3683. Dry Type PV Isolation Transformer for Residential Solar System [Jul 21, 2026]
[Jul 21, 2026] Solar Transformer Solar transformer is a core power equipment designed specifically for solar power generation systems. It converts the low-voltage AC power output by the inverter into medium and high-voltage AC power ...
3684. High Voltage 15KV/25kV/35kV 55A ANSI Porcelain Bushing for Tranformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Our low-voltage (LV) eyebolt bushing is designed for pole-mounted transformers, providing a secure and reliable connection for 15KV, 25kV, 35kV 55A electrical systems. It complies with ANSI ...
Company: Nanjing Rainbow Electric Co., Ltd.
3685. 100KN Type U100BS Glass Insulator [Jul 24, 2026]
[Jul 24, 2026] Product Parameters Parameter Value Model U100BL/255-146 Structure Disc Suspension Type Dimensions 255mm (D) x 146mm (H) x 320mm (Creepage) Mechanical Strength 120KN (26,976 lbf) Electrical ...
Company: Nanjing Rainbow Electric Co., Ltd.
3686. Good Quality 70KN U70BS High Voltage Fog Type Suspension Glass Insulators [Jul 24, 2026]
[Jul 24, 2026] Product Parameters Parameter Value Model U100BL/255-146 Structure Disc Suspension Type Dimensions 255mm (D) x 146mm (H) x 320mm (Creepage) Mechanical Strength 120KN (26,976 lbf) Electrical ...
Company: Nanjing Rainbow Electric Co., Ltd.
3687. 240kN Disc Glass Insulator - HVDC Transmission Line Anti-Fog Design with RTV Coating [Jul 24, 2026]
[Jul 24, 2026] Product Description U240B Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U240B is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
3688. Good Quality Non Excited Strip On Load Tap Changers And Switch [Jul 24, 2026]
[Jul 24, 2026] A tap-changer, or on-load tap-changer (OLTC), is a critical mechanical switching device integrated into power transformers to regulate output voltage by adjusting the turns ratio without interrupting the load ...
Company: Nanjing Rainbow Electric Co., Ltd.
3689. Best Selling Oil Immersed Transformer Single Phase Strip On Load Tap Changer [Jul 24, 2026]
[Jul 24, 2026] A tap-changer, or on-load tap-changer (OLTC), is a critical mechanical switching device integrated into power transformers to regulate output voltage by adjusting the turns ratio without interrupting the load ...
Company: Nanjing Rainbow Electric Co., Ltd.
3690. Good Quality Off Load Oil Immersed Tap-Changer [Jul 24, 2026]
[Jul 24, 2026] A tap-changer, or on-load tap-changer (OLTC), is a critical mechanical switching device integrated into power transformers to regulate output voltage by adjusting the turns ratio without interrupting the load ...
Company: Nanjing Rainbow Electric Co., Ltd.
