U420b Qoci High-Performance Disc Toughened Glass Insulator Glass Insulator

• Application: High-voltage, High-temperature
• Material: Semiconductor
• Structure: Suspension Insulator
• Model NO.: U420B/205/360/550
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Spherical Type
• Size of Bearing Capacity: 420KN
• Certification: ISO9001
• Color: Green
• Brand: Qx
• Unit Spacing(H): 205mm
• Nominal Diameter(D): 320mm
• Creepage Distance: 550mm
• Transport Package: Wooden Box Packaging
• Specification: 16kg
• Trademark: QX
• Origin: China
• HS Code: 8546100000
• Production Capacity: 50000

Product Description

Product Description

Dimension:
Diameter: 320mm
Height: 205mm
Creepage distance:550mm
Jiangxi QOCI Electric Co.,Ltd.has been specialized in research and development of latest high-strength functional glass and power transmission insulators,which is the qualified supplier for State Grid Corporation of China and Southern State Grid Corporation of China,and is a participating unit of product standard formulation of the National Insulator Standard Committee.The main products type are :standard-type insulator,antipollution-type insulator,aerodynamic type insulator,multi-umbrella type insulator,ground-wires type insulator,post insulator for line,pin insulator.Products are mainly used for transmission line insulation, suspension, support, tension conductors.Our products are divided into 5 major series: the standard type 40-550kN,filth-resistant type 70-420kN,aerodynamic type 120-300kN,multi-umbrella type 120-300kN,and ground circuit type,able to be used for line voltage from 10kV~1000kV.

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Why choose us?
1.Source factory, self-produced and self sold, low price.
2.More than ten years of operation, quality assurance.