Jiangsu Profile
Product List
2296. 252kV/630A Dry-Type High Voltage Wall 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.
2297. 27.5kV/630A Dry-Type High Voltage Wall 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.
2298. 72.5kV 1250A OIP High Voltage Transformer Bushing [Apr 02, 2026]
[Apr 02, 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. Company Profile Nanjing Rainbow Electric Co., ...
Company: Nanjing Rainbow Electric Co., Ltd.
2299. Wall Bushing for DC System High Voltage Bushin [Mar 01, 2026]
[Mar 01, 2026] Company Profile 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
2300. High-tensio Capacitive & Condenser-type Transformer Bushing [Mar 01, 2026]
[Mar 01, 2026] Company Profile 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
2301. RIP dry type Transformer bushing [Mar 01, 2026]
[Mar 01, 2026] Company Profile 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
2302. IEC 60137 550kV RIP Wall Bushing with Silicone Sheds [Apr 02, 2026]
[Apr 02, 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.
2303. Porcelain Spool Insulator ANSI Class 53-2 [Mar 20, 2026]
[Mar 20, 2026] Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. NJREC undertakes and offers reliable electrical insulators for ...
Company: Nanjing Rainbow Electric Co., Ltd.
2304. 252kV 3150A Direct Current OIP Condenser Bushing for Transformer [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.
2305. 20NF-250A 250A Transformer Bushing Factory Direct Supply [Mar 26, 2026]
[Mar 26, 2026] Product Description Wall bushings are specially engineered feedthrough devices that enable safe electrical conductor passage through walls, ceilings, or grounded barriers in substations. They provide: Voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
2306. Customized High Temperature Steatite Ceramic Insulator Lamp Holder Socket Part [Mar 18, 2026]
[Mar 18, 2026] Product Description: Steatite ceramic socket is a high frequency and ultrahigh ...
2307. 145KV 800A OIP CONDENSER TRANSFORMER BUSHING [Feb 03, 2026]
[Feb 03, 2026] Product Parameters What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
2308. 145kV-1250A Electrical Transformer Bushing IEC60137 [Feb 02, 2026]
[Feb 02, 2026] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
2309. China Suppliers 145kV/630A OIP Condenser Wall Bushing [Jan 29, 2026]
[Jan 29, 2026] Product Parameters What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
2310. RIP Porcelain Wall Bushing 170KV-1250A [Jan 29, 2026]
[Jan 29, 2026] Product Description 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
