Jiangsu Profile
Famous Export Brand
Product List
2416. High Voltage 550kV 2500A OIP Capacitive Bushing for Power Transformer 
[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.
2417. Red RTV Coated Disc Cap with Silicone Rubber Suspension Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net Weight (Kg) U40B 40 ...
Company: Nanjing Rainbow Electric Co., Ltd.
2418. 120KN 146mm Toughened with RTV Coating Glass Insulator for Transmission Line [Jul 22, 2026]
[Jul 22, 2026] Product Description 120KN Glass Insulator with RTV Coating RTV coating for glass insulators is a silicone-based material applied to the surface of insulators to enhance their performance, particularly in polluted or ...
Company: Nanjing Rainbow Electric Co., Ltd.
2419. In Stock CTV175 40KN U40B Suspension Glass Disc Insulators [Jul 22, 2026]
[Jul 22, 2026] Product Description U40B(CTV 175)Tempered Suspended Glass Insulator Rated Load: 40KN (Kilonewton) - Superior mechanical strength for heavy-duty power lines. Type: U40B/110mm (Standard IEC/ANSI ...
Company: Nanjing Rainbow Electric Co., Ltd.
2420. BS 2562 Low Voltage Monoblock Epoxy Resin Transformer Insulating Bushing [Jul 22, 2026]
[Jul 22, 2026] Product Description Epoxy resin insulation material offers different characteristics compared to porcelain. It is lighter, more durable, and more flexible. Epoxy resin bushings are cast as one piece and do not require ...
Company: Nanjing Rainbow Electric Co., Ltd.
2421. IEC High Voltage 240KN 170MM With RTV Coating Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description U240B RTV Coating Glass Insulator RTV coating for glass insulators is a silicone-based material applied to the surface of insulators to enhance their performance, particularly in polluted or harsh ...
Company: Nanjing Rainbow Electric Co., Ltd.
2422. High Qauloty Toroidal CRGO Core for Oil Immersed Distribution Transformer [Jul 22, 2026]
[Jul 22, 2026] SIZE Customized THCIKNESS 0.23-0.35MM (CRGO) 0.35-0.5MM (CRNGO) MATERIAL B20P080, B23P080,B23P085, B23P090 FREQUENCY 50HZ-1000HZ COATING T2 Inorganic ( CRGO ) T4 Semi-organic (CRNGO) PROCESS ...
Company: Nanjing Rainbow Electric Co., Ltd.
2423. China Wholesale 1.2kV 2000A ANSI/IEEE Standard Transformer LV Bushing [Jul 22, 2026]
[Jul 22, 2026] Product Parameters Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated ...
Company: Nanjing Rainbow Electric Co., Ltd.
2424. 30KV 800A ANSI Transformer Porcelain Bushing [Jul 22, 2026]
[Jul 22, 2026] Product Parameters Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated ...
Company: Nanjing Rainbow Electric Co., Ltd.
2425. 1.2KV 125A LV Bushing transformer porcelain bushing [Jul 22, 2026]
[Jul 22, 2026] Product Parameters Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated ...
Company: Nanjing Rainbow Electric Co., Ltd.
2426. ANSl 1.2KV/625A Eyebolt Porcelain Transformer Bushing [Jul 22, 2026]
[Jul 22, 2026] Product Description Type 1.2kv 125A BIL 30KV Rated Current(A) 125A Creepage Distance(mm) >=23mm Impulse Level =30A Wet withstand Voltage 10kv Tank Hole Diameter 36.5-R3mm EN and DIN Transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
2427. ANSI/IEEE 15KV/18KV/25KV ANSI EYE BOLT Transformer Bushing for Pole Transformer [Jul 22, 2026]
[Jul 22, 2026] 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
2428. 15KV 95BIL 55A High Voltage ANSI Standard Eye Bolt Transformer Bushing [Jul 22, 2026]
[Jul 22, 2026] 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
2429. 34.5KV 250A High Voltage Spade Type ANSI Porcelain Transformer Bushing [Jul 22, 2026]
[Jul 22, 2026] ANSI Transformer bushing Our high-voltage (HV) bushing is designed for pole-mounted transformers, providing a secure and reliable connection for 34.5kV, 250A electrical systems. It complies with ANSI standards, ...
Company: Nanjing Rainbow Electric Co., Ltd.
2430. 1.2KV 125A ANSI LV Eyebolt Transformer Bushing for Pole Mounted Transformer [Jul 22, 2026]
[Jul 22, 2026] Product Description Our low-voltage (LV) eyebolt bushing is designed for pole-mounted transformers, providing a secure and reliable connection for 1.2kV, 125A electrical systems. It complies with ANSI standards, ...
Company: Nanjing Rainbow Electric Co., Ltd.
