Jiangsu Profile
Product List
14266. Non-excited 30KV 30A~63A 5Position Nylon Handle Voltage Regulator Transformer Tap changer 
[Jul 22, 2026]
[Jul 22, 2026] Product Description Non-excited Loadtap Changer for Transformers Brand Name NJREC Or OEM Application Oil Immersed Distribution Transformer & Power Transmussion Type off Load Place of Origin CHINA Phase Type ...
Company: Nanjing Rainbow Electric Co., Ltd.
14267. WSTII14-30/10-6×5T 10KV 5Position Transformer Tap changer [Jul 22, 2026]
[Jul 22, 2026] Product Description Non-excited Loadtap Changer for Transformers Brand Name NJREC Or OEM Application Oil Immersed Distribution Transformer & Power Transmussion Type off Load Place of Origin CHINA Phase Type ...
Company: Nanjing Rainbow Electric Co., Ltd.
14268. Transformer Accessories Off Load Tap Changer For Oil Immersed Transformer [Jul 22, 2026]
[Jul 22, 2026] Product Description Product Name Transformer Tap Changer Product Application Power Transmission Rated Current 63A, 125A, 250A, 400A Highest Voltage 12kV, 40.5kV, 72.5kV Product Color Black Working ...
Company: Nanjing Rainbow Electric Co., Ltd.
14269. Transformer Parts of 1.2KV 417A 833A Nylon Clamp Molded Bushing [Jul 22, 2026]
[Jul 22, 2026] Product Description Transformer Parts of Tri Clamp Bushing With High Quality We have exported this tri clamp bushing to Korea, Southeast Asia, and North America, and have received a lot of positive comments and no ...
Company: Nanjing Rainbow Electric Co., Ltd.
14270. 240KN U240B High Voltage With Zinc Sleeve Glass Disc insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description U240B Toughened Glass Insulator Model NO. U240B Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E Strength(kN) ...
Company: Nanjing Rainbow Electric Co., Ltd.
14271. 120KN U120BP 20R Disc Glass Insulator for 132KV Power Line In IRAQ [Jul 22, 2026]
[Jul 22, 2026] Product Description U120BP Glass Insulator 1.The U120BP is a high-performance glass electrical insulator designed for high-voltage transmission lines, offering exceptional mechanical strength and reliable insulation. ...
Company: Nanjing Rainbow Electric Co., Ltd.
14272. 240KN 240B with RTV Coating High Voltage Glass Toughened Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description U240B Toughened Glass Insulator Model NO. U240B Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E Strength(kN) ...
Company: Nanjing Rainbow Electric Co., Ltd.
14273. HV Disc Trasmission Line Electric Equipment RTV Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
14274. Chinese Manufacture U120BLP 120KN Fog Type Disc Suspension Toughened Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description Glass insulators are critical components in power systems, used for supporting, insulating, and securing conductors. They are primarily made of tempered glass and widely applied in transmission ...
Company: Nanjing Rainbow Electric Co., Ltd.
14275. 120kN Disc Suspension Toughened Glass Insulator Electrical Installation [Jul 22, 2026]
[Jul 22, 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.
14276. HV Dry Type RIP Wall Bushing for oil insulated type power transformer [Jul 22, 2026]
[Jul 22, 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.
14277. 30NF-250A Transformer Bushing Customized for Distribution Transformer [Jul 22, 2026]
[Jul 22, 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.
14278. 123kV 1250A RIP Resin Impregnated Paper Dry Transformer Bushing Manufacturer [Jul 22, 2026]
[Jul 22, 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.
14279. Stable High Voltage 123kV-800A RIP Dry Transformer Insulator Bushing [Jul 22, 2026]
[Jul 22, 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.
14280. Pad Mounted Transformer Parts of 1.2KV Low Voltage Tri Clamp Secondary Bushing [Jul 22, 2026]
[Jul 22, 2026] Product Description Tri Clamp Modeled Bushing With High Quality Current Rating(A) Voltage Rating(v) 60HZ 1 Min withstand rms voltage(KV) BIL Rating(KV) Conductor Diameter (inches) 417 1.2 10 30 5/8 630 1.2 10 30 3/4 ...
Company: Nanjing Rainbow Electric Co., Ltd.
