Jiangsu Profile
Product List
54751. U240B 240KN Suspension Electrical Glass Insulator with RTV for high-voltage power lines 
[Apr 16, 2025]
[Apr 16, 2025] Product Description U240B Tempered Glass Insulator High-performance Insulation for Overhead Transmission Lines Product Description The U240B is a high-voltage tempered glass insulator designed for reliable ...
Company: Nanjing Rainbow Electric Co., Ltd.
54752. EN Standard Low Voltage Porcelain Transformer Bushing with Good Qaulity [Apr 09, 2025]
[Apr 09, 2025] Model Dimenssions (mm) Tank hole size (mm) Dry Arc Creeping distance EN-1/250 M12*1.75 28 49 50 EN0-1/630 M20*2.5 45 59 70 EN-1/1250 M20*2.5 56 59 75 EN and DIN Transformer Bushing: As a ...
Company: Nanjing Rainbow Electric Co., Ltd.
54753. Customized Gilled Transformer Radiator for Oil-immersed Power Transformer [Mar 25, 2025]
[Mar 25, 2025] Product Description Customized Gilled Transformer Radiator for Oil-immersed Power Transformer Model Number Oil-immersed radiator: goose-neck type, PC, PG-type Fin width 535mm, 520mm, 480mm,460mm,310mm PC PG Place ...
Company: Nanjing Rainbow Electric Co., Ltd.
54754. Wholesale Stainless Steel Transformer Radiator Fin Machine for 110kv Transformer [Mar 25, 2025]
[Mar 25, 2025] Product Description Electric 500KV Finned Cooling Radiator Transformer Radiator for Oil-immersed Transformer Model Number Oil-immersed radiator: goose-neck type, PC, PG-type Fin width 535mm, 520mm, ...
Company: Nanjing Rainbow Electric Co., Ltd.
54755. 69kv Composite Station Post Insulator for Power Supply [Mar 25, 2025]
[Mar 25, 2025] Product Description Application Used for outdoor substation, distribution device as well as electrical equipments. System Voltage 10kV -750kV silicone rubber insulator Specified Cantilever Load (SCL) ...
Company: Nanjing Rainbow Electric Co., Ltd.
54756. ANSI 55-5 Pin Porcelain Insulator Electrical Pin Insulators [Mar 25, 2025]
[Mar 25, 2025] Pin Type Porcelain Insulator ANSI Class 55-5 Dimensions Diameter mm 178 Height mm 124 Creepage distance mm 305 Dry arcing distance mm 159 Minimum pin height mm 152 Mechanical Values Cantilever ...
Company: Nanjing Rainbow Electric Co., Ltd.
54757. Low Voltage ANSI Standard Electrical Porcelain Pin Insulator with Spindle [Mar 25, 2025]
[Mar 25, 2025] Pin Type Porcelain Insulator ANSI Class 55-5 Dimensions Diameter mm 178 Height mm 124 Creepage distance mm 305 Dry arcing distance mm 159 Minimum pin height mm 152 Mechanical Values Cantilever ...
Company: Nanjing Rainbow Electric Co., Ltd.
54758. Cheap Price Pin Type Porcelain Insulator ANSI Standard Electrical Insulator [Mar 25, 2025]
[Mar 25, 2025] Pin Type Porcelain Insulator ANSI Class 55-5 Dimensions Diameter mm 178 Height mm 124 Creepage distance mm 305 Dry arcing distance mm 159 Minimum pin height mm 152 Mechanical Values Cantilever ...
Company: Nanjing Rainbow Electric Co., Ltd.
54759. BS Standard 11kv Pin Type Porcelain Insulators Ceramic Insulators [Mar 25, 2025]
[Mar 25, 2025] Pin Type Porcelain Insulator ANSI Class 55-5 Dimensions Diameter mm 178 Height mm 124 Creepage distance mm 305 Dry arcing distance mm 159 Minimum pin height mm 152 Mechanical Values Cantilever ...
Company: Nanjing Rainbow Electric Co., Ltd.
54760. High Voltage ANSI Line Post Ceramic Insulators Transformer Bushing Porcelain Electric Insulator [Mar 25, 2025]
[Mar 25, 2025] Line post type porcelain insulators ANSI Class 57-1 57-2 57-3 57-4 57-5 Dimensions Creepage distance mm 356 559 737 1015 1145 Dry arcing distance mm 165 241 311 368 438 Mechanical ...
Company: Nanjing Rainbow Electric Co., Ltd.
54761. China Wholesale Price ANSI Standard Line Post Ceramic Insulator Electric Fence Insulator [Mar 25, 2025]
[Mar 25, 2025] Line post type porcelain insulators ANSI Class 57-1 57-2 57-3 57-4 57-5 Dimensions Creepage distance mm 356 559 737 1015 1145 Dry arcing distance mm 165 241 311 368 438 Mechanical ...
Company: Nanjing Rainbow Electric Co., Ltd.
54762. ANSI Standard 57-1 57-2 57-3 Line Post Insulator Ceramic Electric Insulator [Mar 25, 2025]
[Mar 25, 2025] Line post type porcelain insulators ANSI Class 57-1 57-2 57-3 57-4 57-5 Dimensions Creepage distance mm 356 559 737 1015 1145 Dry arcing distance mm 165 241 311 368 438 Mechanical ...
Company: Nanjing Rainbow Electric Co., Ltd.
54763. High Voltage Porcelain Line Post Electrical Insulator for Transmission Line [Mar 25, 2025]
[Mar 25, 2025] Line post type porcelain insulators ANSI Class 57-1 57-2 57-3 57-4 57-5 Dimensions Creepage distance mm 356 559 737 1015 1145 Dry arcing distance mm 165 241 311 368 438 Mechanical ...
Company: Nanjing Rainbow Electric Co., Ltd.
54764. Good Quality Transformer Bushing Insulator Pin Porcelain Insulator [Mar 25, 2025]
[Mar 25, 2025] Pin Type Porcelain Insulator ANSI Class 55-5 Dimensions Diameter mm 178 Height mm 124 Creepage distance mm 305 Dry arcing distance mm 159 Minimum pin height mm 152 Mechanical Values Cantilever ...
Company: Nanjing Rainbow Electric Co., Ltd.
54765. Best Price BS Transformer Insulator Pin Porcelain Insulator [Mar 25, 2025]
[Mar 25, 2025] Pin Type Porcelain Insulator ANSI Class 55-5 Dimensions Diameter mm 178 Height mm 124 Creepage distance mm 305 Dry arcing distance mm 159 Minimum pin height mm 152 Mechanical Values Cantilever ...
Company: Nanjing Rainbow Electric Co., Ltd.
