Jiangsu Profile
Product List
51976. U100BLP Fog Type Toughened Glass Suspension Insulators 
[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.
51977. lEC ANSl Cap and Pin Type Toughened Glass Insulators U160B [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.
51978. 220KV Electric Line Glass Insulators with HighIntensity [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.
51979. U210BPDC Cap Glass Insulator Hv Glass Suspension Insulators in China [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.
51980. Standard Disc Suspension Glass Insulator 40-840KN [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.
51981. PS-70 112KV Suspended 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.
51982. 120kN Fog Type Glass Suspension Insulator [Sep 28, 2025]
[Sep 28, 2025] Company Profile NJREC Glass Insulators Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. We provide one-stop solutions for ...
Company: Nanjing Rainbow Electric Co., Ltd.
51983. Transformer Bushing Metal Part Connector and Flag for High Voltage Electrical Systems [Sep 25, 2025]
[Sep 25, 2025] 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 products cover the requirements of distribution and power ...
Company: Nanjing Rainbow Electric Co., Ltd.
51984. DIN Standard DT 1KV 4000A DIN42530 Oil-immersed Transformer Porcelain Bushing [Sep 24, 2025]
[Sep 24, 2025] 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 products cover the requirements of distribution and power ...
Company: Nanjing Rainbow Electric Co., Ltd.
51985. DT 1KV 5000A DIN42530 Three-Phase Distribution Transformer Porcelain Bushing [Sep 22, 2025]
[Sep 22, 2025] 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 products cover the requirements of distribution and power ...
Company: Nanjing Rainbow Electric Co., Ltd.
51986. 1.2kV 5000A ANSI Type Transformer Bushing For Pole Mounted Transformer [Sep 22, 2025]
[Sep 22, 2025] Product Description 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
51987. Standard Type RTV and Anti-dropping Toughened Glass Insulator [Sep 17, 2025]
[Sep 17, 2025] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net ...
Company: Nanjing Rainbow Electric Co., Ltd.
51988. Grey RTV Coated with Silicone Rubber Suspension Glass Insulator [Sep 17, 2025]
[Sep 17, 2025] Molde ID Electro mechanical failing load (kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Lightning impulse withstand voltage Power-frequency puncture voltage(kV) Net ...
Company: Nanjing Rainbow Electric Co., Ltd.
51989. 100kN U100BS IEC Standard Type Glass Insulators for High Voltage Lines [Sep 17, 2025]
[Sep 17, 2025] Product Parameters U100BS Toughened 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
51990. Factory Sales U160BSP 160KN 146mm Zinc Sleeve Glass insulator For 138KV line [Sep 17, 2025]
[Sep 17, 2025] Product Description U160BSP Toughened Suspension Glass Insulator The U160BSP is a high-performance glass electrical insulator designed for high-voltage transmission lines, offering exceptional mechanical strength and ...
Company: Nanjing Rainbow Electric Co., Ltd.
