Jiangsu Profile
Product List
1801. China Factory OIP, RIP, RIS Condenser Capacitive Transformer Bushing For Power Transformer 
[Jan 27, 2026]
[Jan 27, 2026] Condenser Transformer bushings 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
1802. Single And Three-phase Pole Type Plug-in Epoxy Resin Transformers Bushings [Jan 21, 2026]
[Jan 21, 2026] Product Description Busbar Bushing The single phase busbar bushings according to EN 50387 Standard are suitable for indoor oil-air applications on liquid filled transformers. The bushing is composed by a galvanic ...
Company: Nanjing Rainbow Electric Co., Ltd.
1803. IEC 60137 550kV RIP Wall Bushing with Silicone Sheds [Jan 16, 2026]
[Jan 16, 2026] Our oil-immersed paper capacitor bushings feature high dielectric strength, tolerance to high/ultra-high voltages, and stable and reliable insulation performance. The technology is mature and reliable, adhering to IEC ...
Company: Nanjing Rainbow Electric Co., Ltd.
1804. 300KN U300BP With Zinc Sleeve IEC High Voltage Suspension Glass insulator [Oct 20, 2025]
[Oct 20, 2025] U300BP Suspension Glass Insulator U300BP Toughened Glass Insulator for Sale strength, adequate creepage distance, high puncture voltage, and an open profile design, making it a reliable choice for ensuring the safe and ...
Company: Nanjing Rainbow Electric Co., Ltd.
1805. In Stock IEC Standard U40B 40KN Disc Glass Insulators For Power Lines [Aug 12, 2025]
[Aug 12, 2025] Product Description U40B Tempered Suspended Glass Insulator High-Performance & Reliable Rated Load: 40KN (Kilonewton) - Superior mechanical strength for heavy-duty power lines. Type: U40B/110mm (Standard IEC/ANSI ...
Company: Nanjing Rainbow Electric Co., Ltd.
1806. 24kV-362kV High Quality Polymer or Porelain Wall Bushing [Jan 27, 2026]
[Jan 27, 2026] Rated 24kV to 362kV and 630A to 12500A, this Capacitive Bushing features RIP or RIS insulation and polymer or porcelain housing from proven electrical bushing experts. Nanjing Rainbow Electric Co., Ltd Condenser ...
Company: Nanjing Rainbow Electric Co., Ltd.
1807. Reliable RIP Bushing for Humid Industrial Environments [Jan 27, 2026]
[Jan 27, 2026] The High-voltage Wall Bushing for power transmission is suitable for power transformer with an AC rated voltage below 35kV, as well as in the distribution equipment of substations. It is used to allow conductors to pass ...
Company: Nanjing Rainbow Electric Co., Ltd.
1808. High Quality and Eco-Friendly OIP Wall Bushing for Power Distribution [Jan 27, 2026]
[Jan 27, 2026] The High-voltage Wall Bushing for power transmission is suitable for power transformer with an AC rated voltage below 35kV, as well as in the distribution equipment of substations. It is used to allow conductors to pass ...
Company: Nanjing Rainbow Electric Co., Ltd.
1809. IEC 60137 300kV Porcelain Oil Impregnated Paper Condenser Bushing for Substation [Jan 20, 2026]
[Jan 20, 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.
1810. 100kV OIP Porcelain Capacitive Bushing for High Voltage Switchgear [Jan 20, 2026]
[Jan 20, 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.
1811. DIN HV Electrical Porcelain Transformer Bushing [Sep 29, 2025]
[Sep 29, 2025] Product Description 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
1812. China Supplier 20NF 250A Electrical Porcelain Transformer Bushing [Sep 22, 2025]
[Sep 22, 2025] Product Description Maximum Rated Voltage From 12kV up to 52kV Maximum Rated Current From 250A up to 4500A Nominal Creepage Distance From 290mm to 1655mm Standard Reference DIN42533 and EN50180 Rod ...
Company: Nanjing Rainbow Electric Co., Ltd.
1813. 1.2KV 800A LV ANSI Type 4 Holes Spade Transformer Bushing [Jul 30, 2025]
[Jul 30, 2025] Type Rated Current(A) Rated Current(A) Rated Current(A) Rated Current(A) ANSI Type High Voltage Bushing Assemblies 27KV-150KV 15KV-110/125 KV 38KV-200/250KV / ANSI Type High Voltage Bushing Assemblies 15kV-95kV ...
Company: Nanjing Rainbow Electric Co., Ltd.
1814. Gray LV 2.5KV 4000A Plug-in Epoxy Resin Transformer Bushing [Jun 19, 2025]
[Jun 19, 2025] Product Description Molded Integral LV bushings Part Code Current Rating (A) Voltage Rating (volts) 60Hz 1min withstandrms voltage(kV) BIL Rating (kV) Conductor Diameter (inches) ...
Company: Nanjing Rainbow Electric Co., Ltd.
1815. DIN High Voltage Ceramic Electrical Porcelain Insulator Transformer Bushing [Jun 19, 2025]
[Jun 19, 2025] Product Description 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
