Jiangsu Profile
Product List
2131. 330kV Ceramic Porcelain Oil Immersed Paper OIP Condenser Bushing 
[Jan 27, 2026]
[Jan 27, 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.
2132. Oil Impregnated Paper Condenser Type Transformer Bushing [Jan 27, 2026]
[Jan 27, 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.
2133. 72.5kV Outdoor Maintenance-Free OIP Condenser Bushing for Urban Grid [Jan 20, 2026]
[Jan 20, 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.
2134. 252kV High Voltage Porcelain OIP Condenser Capacitive Bushing [Jan 19, 2026]
[Jan 19, 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.
2135. RIP Condenser Transformer Bushing with Silicone Rubber Cover [Jan 13, 2026]
[Jan 13, 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.
2136. Draw Lead Type RIP Capacitive Bushing for Power Transformer [Jan 13, 2026]
[Jan 13, 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.
2137. 145KV 4000A High Voltage RIP Wall Bushing with Silicone Rubber Sheds [Dec 08, 2025]
[Dec 08, 2025] Key Technical Parameters-IEC Standard IEC 60137-2017 Highest voltage for equipment Um kV 72.5 100 123 145 170 Rated frequency Hz 50/60 50/60 50/60 50/60 50/60 Lightning impulse ...
Company: Nanjing Rainbow Electric Co., Ltd.
2138. Low Voltage Copper Stud Epoxy Resin Bushings for Distribution Transformers [Nov 20, 2025]
[Nov 20, 2025] Product Description NJREC made epoxy bushings have passed the rigorous design tests. The design test including: Dielectric Tests: It includes: Impulse voltage: for 1.2kV class the impulse voltage is 30kV, and for ...
Company: Nanjing Rainbow Electric Co., Ltd.
2139. Lead Reactor Dry-Type Transformer Bushing RIP with Composite Housing [Oct 15, 2025]
[Oct 15, 2025] Product Description Resin-Impregnated Paper (RIP) Bushing, which is also called dry type bushing, the internal insulation is oil-free, which has many advantages compared with OIP Bushing. The common voltage class is ...
Company: Nanjing Rainbow Electric Co., Ltd.
2140. Oil to Air Porcelain Housing OIP HV Capacitive Power Transformer Bushing [Oct 15, 2025]
[Oct 15, 2025] 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.
2141. 70kN U70b/U70bl/320 Standard Type Insulators IEC Standard for High Voltage Lines [Sep 28, 2025]
[Sep 28, 2025] Product Description U70BLP 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 glass ...
Company: Nanjing Rainbow Electric Co., Ltd.
2142. 72.5KV OIP Condenser Wall Bushing [Sep 26, 2025]
[Sep 26, 2025] 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.
2143. LV/HV ANSI/DIN Transformer Bushing Accessory Stainless Fixing Flange For Transformer [Sep 26, 2025]
[Sep 26, 2025] Product Description Stainless Fixing Flange for Transformer Bushings (LV/HV, ANSI/DIN) This product is a Stainless Steel Fixing Flange, a crucial accessory used to securely mount and seal High Voltage (HV) and Low ...
Company: Nanjing Rainbow Electric Co., Ltd.
2144. High Voltage 363kV 1000A RIP Dry Type Condenser Polymer Transformer Bushing [Sep 04, 2025]
[Sep 04, 2025] Product Description 363kV 1000A RIP Condenser Polymer Transformer Bushing Maximum operating voltage(50/60Hz): 363kV One minute power frequency withstand voltage (dry): 510kV Rated current: 1000A Partial ...
Company: Nanjing Rainbow Electric Co., Ltd.
2145. 40.5kV 1600A High Voltage Dry Type RIP Condenser Porcelain Transformer Bushing [Sep 04, 2025]
[Sep 04, 2025] Product Description 40.5kV 1600A RIP Condenser Transformer Bushing Maximum operating voltage(50/60Hz): 40.5kV One minute power frequency withstand voltage (dry): 95kV Rated current: 1600A Partial discharge ...
Company: Nanjing Rainbow Electric Co., Ltd.
