Jiangsu Profile
Product List
886. U40B 40KN High Voltage Toughened Glass Insulator for Transmission Line 
[Mar 16, 2026]
[Mar 16, 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.
887. 3kV/250A DIN 42539 Porcelain Transformer Bushing Insulator [Mar 13, 2026]
[Mar 13, 2026] Product Description SOLID BUSHING Type Rated Voltage(KV) Max.Voltage Lighting Impulse Power Frequency Withstand (KV) Dry Power Frequency Withstand (KV) Wet 10Ni/NF 10 12 75 30 28 20Ni/NF ...
Company: Nanjing Rainbow Electric Co., Ltd.
888. 120kN 120b Electric Disc Glass Insulator for Hvdc Lines [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.
889. High Voltage Toughened Glass Disc Suspension Electrical Insulator manufacturer in china [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.
890. 300V Soft PFA Fluoroplastic Insulation Wire Insulator UL1860 [Dec 30, 2025]
[Dec 30, 2025] UL1860 Fluoroplastic insulated wire Technical Data Nominal Voltage:150V Temperature Range : -100ºC~+200ºC Testing Voltage:1500V Conductor :Tinned Copper Insulation:PFA Application: Lead wires for ...
891. ANSI 52-4 70kN Standard Type Toughened Glass Insulator [Oct 30, 2025]
[Oct 30, 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.
892. 80kN BS Open Type Toughened Glass Insulator [Oct 30, 2025]
[Oct 30, 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.
893. 120kN U120B IEC Standard Type Disc Suspension Toughened Glass Insulator [Oct 21, 2025]
[Oct 21, 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.
894. Manufacturer 160KN U160BSP Fog Type Toughened Glass Insulator for Transmission Line [Oct 20, 2025]
[Oct 20, 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.
895. 120N BS FogType Toughened Glass Insulator [Oct 20, 2025]
[Oct 20, 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.
896. U120B-120 kN Fog Type Toughened Glass InsulatorFog Type Toughened Glass Insulator [Oct 20, 2025]
[Oct 20, 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.
897. Silicone Coated Cap and Pin Type Toughened Glass Insulator [Sep 29, 2025]
[Sep 29, 2025] Product Description Product Name Glass Insulator Material Glass Color Green Model Number XP XWP XHP Application High Voltage Place Of Origin China Nanjing Rainbow Electric Co., Ltd was established ...
Company: Nanjing Rainbow Electric Co., Ltd.
898. U160BSP 155-320-550 Glass Electrical Insulators For Sale [Aug 22, 2025]
[Aug 22, 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.
899. Factory Price ANSI Ceramic Pin Type Porcelain Ceramic Insulator for Power Supply [Aug 20, 2025]
[Aug 20, 2025] Product Description The 11kv Porcelain Pin Insulator For High Voltage ANSI 56-1 The 11kV Porcelain Pin Insulator is a classic and widely used type of insulator in electrical power distribution networks. Its primary ...
Company: Nanjing Rainbow Electric Co., Ltd.
900. PS-120 112kv Suspended Glass Insulator [Aug 20, 2025]
[Aug 20, 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.
