Jiangsu Profile
Product List
41176. 33KV High Voltage Silicone Rubber Polymer Composite Polymeric Tension Insulator 
[Jul 24, 2026]
[Jul 24, 2026] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substations, distribution devices as well as electrical equipment. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
41177. 25KV High Voltage Silicone Rubber Composite Insulators For Cable Termination [Jul 24, 2026]
[Jul 24, 2026] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substations, distribution devices as well as electrical equipment. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
41178. 100kv 1250A RIP Dry Type Wall Bushing [Jul 24, 2026]
[Jul 24, 2026] Nanjing Rainbow Electric Co., Ltd Condenser bushings product are classified as Wall Bushing, Transformer Bushing, GIS Lead-out Bushing, Oil/Oil bushing that connecting transformer and oil-filled equipment, Oil/SF6 ...
Company: Nanjing Rainbow Electric Co., Ltd.
41179. DIN 42539 Porcelain Transformer Bushing Made in China [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.
41180. Transformer Power Transformer for High Voltage, Max Ambient Temperature 60& Deg; C [Apr 28, 2026]
[Apr 28, 2026] Product Description Our fully sealed distribution transformer is designed for seamless integration into 10kV / 0.4kV, 50Hz distribution and transformation systems. Its versatility makes it ideal for deployment in ...
Company: Jiangsu Hengyi Transformer Co., Ltd
41181. Transformer Power Transformer for High Voltage, Max Ambient Temp 60& Deg; C [Apr 28, 2026]
[Apr 28, 2026] Product Description Our fully sealed distribution transformer is designed to seamlessly integrate into 10kV / 0.4kV, 50Hz distribution and transformation systems. This adaptable solution is ideal for an array of ...
Company: Jiangsu Hengyi Transformer Co., Ltd
41182. Durable Transformer Power Transformer for High Voltage, Max Ambient 60& Deg; C [Apr 28, 2026]
[Apr 28, 2026] Product Description Our fully sealed distribution transformer, designed to operate at 10kV / 0.4kV, 50Hz, is a pinnacle of engineering excellence. Its universal applicability makes it ideal for residential, ...
Company: Jiangsu Hengyi Transformer Co., Ltd
41183. S11 2500kVA 10kv 0.4kv 3phase Stepdown Long-Life Distribution Electric Oil Immersed Transformer [Aug 13, 2025]
[Aug 13, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds the core to ...
41184. New Trend S11-M 500kVA-1000kVA Custom Three Phase Energy Saving Oil Immersed [Mar 31, 2025]
[Mar 31, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds ...
41185. Pressure Gelation Process Machine for 24kv Indoor Tansformer CT PT [Jan 17, 2025]
[Jan 17, 2025] Stabdard APG Clamping Machine HAPG-860/880/1000/1200 Machine Technical Parameters Model no HAPG-860-2 clamp plate size 600X800mm clamp force 22T Min Max clamp plate strok 250X1550mm Upper &lower core ...
41186. 0.23mm Low Iron Loss Cold Rolled Grain Oriented CRGO Silicon Steel Electrical Steel Sheet [Jul 22, 2026]
[Jul 22, 2026] Product Description Silicon Steel Silicon content: 1.0%-4.5%. Classification: grain-oriented silicon steel and non-grain-oriented silicon steel. Core advantages: High magnetic permeability, low coercivity, and high ...
Company: Nanjing Rainbow Electric Co., Ltd.
41187. Low Iron Loss Electric Steel Ring Type Toroidal Core for Electrical Transformer Use [Jul 22, 2026]
[Jul 22, 2026] Product Description Application: Used for single-phase distribution transformers, control transformers, power transformers, etc. Features low loss, low noise, uniform magnetic circuit and compact size. Performance ...
Company: Nanjing Rainbow Electric Co., Ltd.
41188. Single Phase Pad Mounted Tank Transformer for Outdoor Power Distribution [Jul 24, 2026]
[Jul 24, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 and focused on electrical materials production, marketing, services, and logistics. We are one of the leading transformer components and insulators manufacturers ...
Company: Nanjing Rainbow Electric Co., Ltd.
41189. 69KV High Voltage Tension Strain Type Insulator Suspension Line Station Post Insulator [Jul 24, 2026]
[Jul 24, 2026] Composite Station Post Insulator/Silicone Rubber Station Post Insulator/Polymer Station Post Insulator Application: Used for outdoor substations, distribution devices as well as electrical equipment. System Voltage: ...
Company: Nanjing Rainbow Electric Co., Ltd.
41190. Industrial Strength Power Supply Transformer for Tough Settings [Nov 27, 2025]
[Nov 27, 2025] Product Description Introducing our groundbreaking series of dry-type transformers, renowned for their exceptional reliability and compliance with stringent performance benchmarks. These transformers, celebrated by ...
Company: Jiangsu Hengyi Transformer Co., Ltd
