Jiangsu Profile
Famous Export Brand
Product List
63946. ANSI 52-6 120kN Standard Type Toughened Glass Insulator 
[Sep 28, 2025]
[Sep 28, 2025] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
63947. 300N BS Fog Type Toughened Glass Insulator [Sep 28, 2025]
[Sep 28, 2025] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
63948. 125kN BS Fog Type Toughened Glass Insulator [Sep 28, 2025]
[Sep 28, 2025] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
63949. 160kN BS Fog Type Toughened Glass Insulator [Sep 28, 2025]
[Sep 28, 2025] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
63950. U210BP 210kN Fog Type Toughened Glass Insulator [Sep 28, 2025]
[Sep 28, 2025] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
63951. Draw Lead Type RIP Capacitance Bushing for Power Transformer [Sep 26, 2025]
[Sep 26, 2025] 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.
63952. 252kV Insulated Condenser Wall Bushing for Transformer [Sep 26, 2025]
[Sep 26, 2025] 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.
63953. 72.5kv 1250A RIP dry type wall bushing [Sep 26, 2025]
[Sep 26, 2025] 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.
63954. 138kV/800A Oil Impregnated Paper Condenser Bushing for Power Transformer [Sep 25, 2025]
[Sep 25, 2025] 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.
63955. RIP Resin Impregnated Paper Silicone Rubber Condenser Transformer bushing [Sep 24, 2025]
[Sep 24, 2025] 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.
63956. ANSI Standard 52-3 Series 16AR Coupling Size Porcelain Disc Suspension Insulator [Aug 22, 2025]
[Aug 22, 2025] Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. NJREC undertakes and offer the reliable electrical insulators for ...
Company: Nanjing Rainbow Electric Co., Ltd.
63957. U100BS U100BL 100KN Standard Ball and Socket Suspension Glass Insulator for transmission line [Aug 14, 2025]
[Aug 14, 2025] Product Description Glass Insulator Toughened glass insulators are critical components in overhead power transmission and distribution networks.Their primary function is to electrically isolate live high-voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
63958. 40KN-550KN High Voltage Ball and Socket Type Suspension Glass Insulator for transmission line [Aug 14, 2025]
[Aug 14, 2025] Product Description Glass Insulator Toughened glass insulators are critical components in overhead power transmission and distribution networks.Their primary function is to electrically isolate live high-voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
63959. High Quality Oil-Impregnated Paper Condenser Type Transformer Condenser Sleeve [Aug 09, 2025]
[Aug 09, 2025] 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.
63960. High Voltage Wall Bushing Dry Type OIP RIP RIS 72.5kv Transformer Bushing [Aug 09, 2025]
[Aug 09, 2025] Standard IEC 60137-2017 Highest voltage for equipment kv 72.5 100 123 145 170 245 300 362 Rated frequency Hz 50/60 50/60 50/60 50/60 50/60 50/60 50/60 50/60 Dry power frequency withstand voltage 1 ...
Company: Nanjing Rainbow Electric Co., Ltd.
