Jiangsu Profile
Product List
781. 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.
782. 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.
783. 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.
784. 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.
785. 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.
786. 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.
787. 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
788. 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.
789. 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.
790. 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.
791. U160BPDC Toughened Glass insulators [Jan 14, 2026]
[Jan 14, 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.
792. U120B Glass Insulator 255*146*295mm [Jan 14, 2026]
[Jan 14, 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.
793. Glass Suspension Insulator PSV120B Manufacturer in china [Jan 04, 2026]
[Jan 04, 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.
794. Electrical Insulation ANSI Station Post Porcelain Insulator [Dec 29, 2025]
[Dec 29, 2025] Product Description Porcelain insulator Porcelain insulator is designed to be assembled together to be insulator strings (also called strain insulators), which can divide into Ball & Socket Type and Clevis & ...
Company: Nanjing Rainbow Electric Co., Ltd.
795. High Quality Factory Supply HV Station Post Porcelain Insulator [Dec 29, 2025]
[Dec 29, 2025] Product Description Porcelain insulator Porcelain insulator is designed to be assembled together to be insulator strings (also called strain insulators), which can divide into Ball & Socket Type and Clevis & ...
Company: Nanjing Rainbow Electric Co., Ltd.
