Jiangsu Profile
Product List
65341. Line Long Rod Silicone Rubber Composite Insulator for High Voltage Electrical Equipment 
[Jul 22, 2026]
[Jul 22, 2026] Our Composite Insulators are suitable for environment temperature from -50ºC to +50ºC, altitude from 0~4000 meters above sea level, and medium and heavy pollution areas, especially heavy earthquake areas. We ...
Company: Nanjing Rainbow Electric Co., Ltd.
65342. IEC Standard 138kV Composite Station Post Insulator for Capacitor [Jul 22, 2026]
[Jul 22, 2026] Our Composite Insulators are suitable for environment temperature from -50ºC to +50ºC, altitude from 0~4000 meters above sea level, and medium and heavy pollution areas, especially heavy earthquake areas. We ...
Company: Nanjing Rainbow Electric Co., Ltd.
65343. 160kN Fog Type Glass Suspension Insulator [Jul 22, 2026]
[Jul 22, 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.
65344. U210B 210KN Ball and socket type Suspension disc glass insulator for transmission line [Jul 22, 2026]
[Jul 22, 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.
65345. U70BLP Fog Type Toughened Glass Insulator [Jul 22, 2026]
[Jul 22, 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.
65346. U100BP Glass Suspension Insulator Ball and Socket Type [Jul 22, 2026]
[Jul 22, 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.
65347. High Voltage Disc Suspension Toughened Glass Insulator U70B/140 70kN IEC Standard for Overhead ... [Jul 22, 2026]
[Jul 22, 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.
65348. U70BP Glass Suspension Insulator Ball and Socket Type [Jul 22, 2026]
[Jul 22, 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.
65349. 120kN U120BS Standard Type Toughened Glass Insulator For Power Transmission [Jul 22, 2026]
[Jul 22, 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.
65350. Factory Price High Voltage 160KN Standard Type Toughened Glass Suspension Insulator for power ... [Jul 22, 2026]
[Jul 22, 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.
65351. Anti-Pollution Fog Type Glass Insulator U120BL 120kN Long Creepage Distance for Transmission Lines [Jul 22, 2026]
[Jul 22, 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.
65352. Thermal Thermostat for Electric Motor Fans Pumps Home Appliance Transformer Heating Battery EV ... [May 14, 2026]
[May 14, 2026] Specification Precision Protection Pure temperature action type products, bimetal-disc without current and heat effect, accurate temperature control Good sealed When vacuum impregnation, reduce the probability of paint ...
65353. 15kV 22kV 33kV High Density Polyethylene HDPE Cable Spacer [Mar 25, 2025]
[Mar 25, 2025] Product Description The HDPE Cable Spacer shall be made of track-resistant high-density polyethylene which suitable for using in the tropical climatic area and have passed electrical and mechanical test according to ...
Company: Nanjing Rainbow Electric Co., Ltd.
65354. 12kV/24kV/36kV 630A EN50180 Transformer Bushing [Jul 24, 2026]
[Jul 24, 2026] 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.
65355. 52KV 1250A /P1 transformer bushing EN50180 [Jul 24, 2026]
[Jul 24, 2026] 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.
