Jiangsu Profile
Product List
1006. China Factory Guaranteed Bushing Insulator for Transformer DIN42533 
[Jan 17, 2024]
[Jan 17, 2024] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
1007. DIN42530 LT LV Porcelain Transformer Bushing Insulator [Jan 17, 2024]
[Jan 17, 2024] EN and DIN Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer ...
Company: Nanjing Rainbow Electric Co., Ltd.
1008. ANSI C29 35kv 1pin Hole F Neck Tie-Top HDPE Insulator [Apr 13, 2026]
[Apr 13, 2026] HDPE Insulator 1)ANSI C29 standard, ISO9001, test report 2)12Years' exporting & manufacture experience 3)Distributors in many countries 4)China manufacturer own factory 5)Low price 35kv The modified polymer ...
Company: Jiangsu Jinsanli Power Equipment Industrial Co., Ltd.
1009. U125B 125KN Glass Suspension Insulator [Apr 07, 2026]
[Apr 07, 2026] 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.
1010. U300BP RTV Coated Glass Insulator [Apr 07, 2026]
[Apr 07, 2026] 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.
1011. U40BP 40KN Glass Suspension Insulator [Apr 07, 2026]
[Apr 07, 2026] 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.
1012. U210B 210KN Glass Suspension Insulator [Apr 07, 2026]
[Apr 07, 2026] 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.
1013. 150kV 10kN Silicone Post Insulators [Mar 04, 2026]
[Mar 04, 2026] Specification 150kV 10kN Composite Post Insulator Rated voltage: 150kV Minimum creepage distance: 4450mm Specified cantileve load(SCL): 10kN Power frequency withstand voltage(wet): 300kV Lighting impulse withstand ...
Company: Nanjing Rainbow Electric Co., Ltd.
1014. 10kV - 220kV Composite Rod Post Insulator [Mar 04, 2026]
[Mar 04, 2026] Specification 10-220kV Rod Post Composite Insulator Type System voltage kV Structure height (Total height) mm Mininum nominal creepage distanee mm Arcing distanee mm Mechanical load kN Power frequency withstand voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
1015. Ms3112e10-06pnl Insulator with Thermosetting Plastic and Endurance of 500 Cycles Circular Connector [Feb 26, 2026]
[Feb 26, 2026] Product Description MIL-DTL-26482 I Series connector MIL-C-26482 series I circular connector is designed for quick bayonet coupling, solder contact, small size and medium contact density. This family of circular ...
Company: Kaida Holding Limited
1016. ANSI 54-4 Lines Ceramic Strain Insulators [Feb 26, 2026]
[Feb 26, 2026] Nanjing Rainbow Electric Co.,Ltd Porcelain Stay Insulators/Guy Strain Insulators are manufactured from wet process porcelain to ensure a life time of trouble free service. These insulators are designed to be compatible ...
Company: Nanjing Rainbow Electric Co., Ltd.
1017. 100kN Toughened Disc Glass Insulator [Feb 26, 2026]
[Feb 26, 2026] 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.
1018. 120kN U120BS Standard Type Toughened Glass Insulator For Power Transmission [Feb 03, 2026]
[Feb 03, 2026] Product Parameters U120BS Toughened Glass Insulator Model NO. U120BS Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 320mm M&E ...
Company: Nanjing Rainbow Electric Co., Ltd.
1019. Factory Price High Voltage 160KN Standard Type Toughened Glass Suspension Insulator for power ... [Jan 13, 2026]
[Jan 13, 2026] 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.
1020. U210B 210KN Ball and socket type Suspension disc glass insulator for transmission line [Oct 21, 2025]
[Oct 21, 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.
