Jiangsu Profile
Product List
21571. 126kV/5000A OIP Condenser Capacitive Transformer Bushing(Bottom Connected) 
[Apr 02, 2026]
[Apr 02, 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.
21572. 120KN U120BP Fog Type Suspension Toughened Glass Insulator [Apr 02, 2026]
[Apr 02, 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.
21573. Brass Copper Flag Terminal of Transformer Bushing Accessory [Apr 02, 2026]
[Apr 02, 2026] Transformer bushing flag terminal is used to connect the outflow line of current to the power grid. This type bushing flag terminal follows DIN43675 standards and uses lead brass (CuZn40Pb2). It is applicable for ...
Company: Nanjing Rainbow Electric Co., Ltd.
21574. DIN 43675 4500A Brass Transformer Connector Flags [Apr 02, 2026]
[Apr 02, 2026] Transformer bushing flag terminal is used to connect the outflow line of current to the power grid. This type bushing flag terminal follows DIN43675 standards and uses lead brass (CuZn40Pb2). It is applicable for ...
Company: Nanjing Rainbow Electric Co., Ltd.
21575. Connectors Metal Parts for DIN Transformer Bushing [Apr 02, 2026]
[Apr 02, 2026] Transformer Bushing Accessories List: 1- Porcelain Insulator, 2- Brass Bolt, 3- Brass Cap, 5- Sealing Ring, 6- Internal Gasket, 9- Brass Nuts, 10- Brass Washer, 11- Spring Washer. Company Profile Nanjing Rainbow ...
Company: Nanjing Rainbow Electric Co., Ltd.
21576. Oil Level Gauge Liquid Level Meter for Three-Phase Transformer Use [Apr 02, 2026]
[Apr 02, 2026] Transformer Oil Level Indicator: It is an important monitoring device installed on the oil storage tank (expansion tank) of an oil-immersed transformer. Its main function is to clearly and continuously display the ...
Company: Nanjing Rainbow Electric Co., Ltd.
21577. Oil-Immersed Power Transformer with Non-Excited Long-Strip Type Tap Changer [Apr 02, 2026]
[Apr 02, 2026] Naning Rainbow Electric Co. Ltd. (NJREC)is a leading Chinese manufacturer and exporter of transtomeraccessories like Bushings, Tap Changer,Pressure Relief Valve, Radiator, Transformer Cores, Gas Relay, Oil Leveindicator ...
Company: Nanjing Rainbow Electric Co., Ltd.
21578. 500kw/1.2MW Industrial and Commercial Energy Storage System with CE [Mar 25, 2026]
[Mar 25, 2026] Working Principle of Off-Grid Solar Power Generation System 1. Photoelectric Conversion When sunlight irradiates solar panels, based on the photovoltaic effect, semiconductor materials in the panels absorb photon ...
Company: Yangde Electric Group Co., Ltd.
21579. EV Charging Station Dry Transformer with Dynamic Load Balancing [Mar 24, 2026]
[Mar 24, 2026] Important Features High voltage winding adopts enamelled copper wire, low voltage winding adopts copper foil winding. High voltage winding is filled with glass fiber, then casted with imported epoxy resin in vacuum ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
21580. Fast Delivery Stock Dry Transformers for Mining & Emergency Power Projects [Mar 24, 2026]
[Mar 24, 2026] Important Features High voltage winding adopts enamelled copper wire, low voltage winding adopts copper foil winding. High voltage winding is filled with glass fiber, then casted with imported epoxy resin in vacuum ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
21581. Lightweight Aluminum Winding Dry Transformer 30% Lighter Vs Copper [Mar 24, 2026]
[Mar 24, 2026] Important Features High voltage winding adopts enamelled copper wire, low voltage winding adopts copper foil winding. High voltage winding is filled with glass fiber, then casted with imported epoxy resin in vacuum ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
21582. 150mva Ultra-High Voltage Substation Transformer 500kv Gis Design [Mar 24, 2026]
[Mar 24, 2026] Important Features Medium voltage package substation (no higher than 40.5KV) is a kind of special product for the technical requirement of clients: Outstanding virtues: Fabricating and assembling in factory Fast ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
21583. 10mva Oil-Immersed Power Transformer Substation 33kv ISO9001 Factory [Mar 24, 2026]
[Mar 24, 2026] Important Features Medium voltage package substation (no higher than 40.5KV) is a kind of special product for the technical requirement of clients: Outstanding virtues: Fabricating and assembling in factory Fast ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
21584. High-Efficiency 35kv 2500kVA Oil-Immersed Power Transformer with on-Load Tap-Changer [Mar 24, 2026]
[Mar 24, 2026] Important features Safety and fireproof No pollution Maintenance free and low cost Good overload ability Moisture-proof and antifouling Saving material Improving performance Reducing loss Reducing noise ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
21585. Step Down Power Transformer 33kv 10mva, Oil Immersed for Heavy Industry [Mar 24, 2026]
[Mar 24, 2026] Important features Safety and fireproof No pollution Maintenance free and low cost Good overload ability Moisture-proof and antifouling Saving material Improving performance Reducing loss Reducing noise ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
