Jiangsu Profile
Product List
58006. Wholesale of New Products 400 kVA Three Phase Full Sealed High Quality Oil-Immersed Electrical ... 
[Mar 18, 2025]
[Mar 18, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds the core to ...
58007. Explosive Models 1600 kVA 800kVA 11/0.4kv, 50Hz Large Capacity Oil Immersed Electrical Transformer ... [Mar 18, 2025]
[Mar 18, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds the core to ...
58008. 24KV 36KV Epoxy Resin Plug in Transformer Bushing For Oil Distribution Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Epoxy Resin Plug in Transformer Bushing For Oil Distribution Transformer This product is a high-performance, plug-in type bushing designed for oil-immersed distribution transformers. Manufactured ...
Company: Nanjing Rainbow Electric Co., Ltd.
58009. Transformer DIN Copper Connector Bushing Spade for Distribution and Power Transformers [Jul 24, 2026]
[Jul 24, 2026] Product Description DIN Brass Terminal Connection Metal Flag Model Number DIN Application High Voltage/Low Voltage Transformer Bushing Place of Origin CHINA Raw Material Brass Copper Material Bronze, Brass, ...
Company: Nanjing Rainbow Electric Co., Ltd.
58010. De-energized WDPII2 63/15-6×5QS Tap changer for Pad Mounted Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Brand Name NJREC Or OEM Model Number WDP and WSP series Application Power Transmussion Type off Load Place of Origin CHINA Phase Type Three or single Production Capacity 20000pieces/months Max. ...
Company: Nanjing Rainbow Electric Co., Ltd.
58011. 10KV TGV II Dry-Type Vacuum Transformer On Load Tap Switcher Changer [Jul 24, 2026]
[Jul 24, 2026] Product Description On-Load Tap Changer (OLTC): This is a device that allows the transformer to change its winding turns ratio while it is energized and supplying load. This is done to maintain a stable output voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
58012. Factory Price ANSI Ceramic Pin Type Porcelain Ceramic Insulator for Power Supply [Jul 24, 2026]
[Jul 24, 2026] Product Description The 11kv Porcelain Pin Insulator For High Voltage ANSI 56-1 The 11kV Porcelain Pin Insulator is a classic and widely used type of insulator in electrical power distribution networks. Its primary job ...
Company: Nanjing Rainbow Electric Co., Ltd.
58013. Nylon Molded LV Bushing 1 Inch Transforer Bushing for Pad Mounted Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Nylon Bushing Epoxy Resin Plug-In Transforer Bushing Model NO. Nylon Bushing Type Transformer Parts Material Epoxy Resin/ Nylon Cooling method Oil-immersed type bushing Certification CE, ISO9001 ...
Company: Nanjing Rainbow Electric Co., Ltd.
58014. Factory Sales 120KN 146mm 450mm Glass Insulator for High Voltage Transmission [Jul 24, 2026]
[Jul 24, 2026] Product Description 120KN Toughened Glass Insulator 1.NJREC glass suspension insulators are designed, manufactured and tested in conformance with the requirements of ANSI Standard C.29.2B. 2.We produce standard type ...
Company: Nanjing Rainbow Electric Co., Ltd.
58015. 72.5kV GOB 325/800 OIP Type Transformer Bushing For Power Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
58016. High Voltage 40.5KV 72.5KV Composite RIP Type Wall Bushings For Electrical Installation [Jul 24, 2026]
[Jul 24, 2026] Company Profile 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
58017. Factory Customized Amorphous Alloy Transformer Core for High Current Transformer [Jul 22, 2026]
[Jul 22, 2026] Amorphous alloy is a new type of soft magnetic alloy material. It adopts the world-leading ultra-fast cooling technology, which cools the molten metal at a cooling speed of several million degrees Celsius per second, ...
Company: Nanjing Rainbow Electric Co., Ltd.
58018. Wholesale Price 40KN U40 110mm Toughened Glass Disc Insulator for Overhead Line [Jul 22, 2026]
[Jul 22, 2026] Product Description U40B Tempered Suspended Glass Insulator 1.NJREC glass suspension insulators are designed, manufactured and tested in conformance with the requirements of ANSI Standard C.29.2B. 2.We produce ...
Company: Nanjing Rainbow Electric Co., Ltd.
58019. 34.5kV 5000A IEEE Standard Transformer Wall Bushing [Jul 22, 2026]
[Jul 22, 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.
58020. 345kV 3150A IEEE Standard Transformer Wall Bushing [Jul 22, 2026]
[Jul 22, 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.
