Jiangsu Profile
Product List
3046. 5kw Industrial Grade DC Power Supply for Workshop Use 
[Mar 23, 2026]
[Mar 23, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
3047. 5kw Single Phase Input DC Power Supply with 3-Phase Output [Mar 23, 2026]
[Mar 23, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
3048. Constant Current 5kw DC Power Source for Electroplating [Mar 23, 2026]
[Mar 23, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
3049. 5kw Stabilized DC Power Supply for Electronic Component Testing [Mar 23, 2026]
[Mar 23, 2026] Product Description High-Frequency Switching Programmable DC Power Supply with PWM Technology This modular power supply incorporates advanced DSP digital control technology, providing Constant Voltage (CV), Constant ...
3050. China Supply 11b Oilfield Sucker Rod Pump [Mar 24, 2026]
[Mar 24, 2026] Sucker Rod Pump The barrel assembly and the standing valve assembly of the pump can be mounted and connected to the tubing on the ground, which are run into the well first, then connect the plunger assembly with the ...
3051. 40.5kV High Reliability RIP Capacitive Transformer Bushing with Composite Envelope [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.
3052. 126kV/2500A Direct Current Carrying Type OIP Capacitive Transformer Bushing [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.
3053. 252kV 1250A Cable Through Current Carrying Type OIP Capacitive Transformer Bushing [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.
3054. 126kV/4000A Direct Current Carrying Type OIP Capacitive Transformer Bushing [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.
3055. 12.5KV 630A Indoor type composite silicone Transformer Bushing DIN 50180 [Apr 02, 2026]
[Apr 02, 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.
3056. U160BL Fog Type Suspension Tempered Glass Insulator for Coastal Power Grids [Apr 02, 2026]
[Apr 02, 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.
3057. 120kN Standard Type Toughened Glass Insulator for Power Transmission [Apr 02, 2026]
[Apr 02, 2026] Our premium glass material delivers outstanding dielectric properties, effectively resisting electrical discharges and maintaining stable insulation performance even in polluted or humid environments, thus reducing the ...
Company: Nanjing Rainbow Electric Co., Ltd.
3058. Durable 70kN Glass Insulator for International Power Supply Solutions [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.
3059. 36KV 2000A DIN42533 medium voltage composite silicone Transformer bushing [Apr 02, 2026]
[Apr 02, 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.
3060. 1kV 600A Low Voltage composite silicone Transformer Bushing AB-630 [Apr 02, 2026]
[Apr 02, 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
