Jiangsu Profile
Product List
59131. 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.
59132. 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.
59133. 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.
59134. 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.
59135. 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.
59136. 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.
59137. 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.
59138. 138kV 4000A 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.
59139. 145kV 2000A High Voltage Dry Type Composite Capacitive Type Wall Bushing [Jul 22, 2026]
[Jul 22, 2026] FCRG dry type composite capcacitive type wall bushing is an indepentently developed and innovated product in China; The mian insulastion insde the casing is divided into two types: composite film capacitor mian ...
Company: Nanjing Rainbow Electric Co., Ltd.
59140. Hot Sale 40KN U40B/110mm Glass Suspension Insulator for Power Lines [Jul 22, 2026]
[Jul 22, 2026] Product Description U40B Tempered 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.
59141. 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.
59142. IEC Standard 120kN U120BP Disc 220KV Toughened Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description U120BP Glass Insulator The 120KN 120BP glass insulator is a type of suspension insulator made from tempered glass, designed for use in high-voltage transmission lines. The "120KN" indicates its ...
Company: Nanjing Rainbow Electric Co., Ltd.
59143. 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.
59144. 120BP 120KN 550mm with RTV Coating High Voltage Glass Insulator [Jul 22, 2026]
[Jul 22, 2026] Product Description 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.
59145. Best Seller Scb10-30 2500kVA Type Cast Resin Large Capacity Dry Type Power Transformer Step Down ... [Aug 19, 2025]
[Aug 19, 2025] Product Description The performance indicators of dry transformers produced by the company meet various standards and are used by users.Proved that reached the national advanced level. This series of ...
