120kN Open Profile Cap and Pin Suspension Glass Insulator for High Voltage Transmission Line

• Customization: Available
• Application: High-voltage, Low-voltage, High-temperature
• Material: Glass
• Structure: Suspension Insulator
• Type: Cap and Pin
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Spherical Type
• Size of Bearing Capacity: 120kN
• Certification: CE, ISO9001
• Color: Transparent
• Brand: Rib
• Spacing: 146mm
• Diameter: 380mm
• Creepage Distance: 365mm
• Coupling: 16
• Single Gross Weight: 5.2kg
• Transport Package: Wooden Pallat
• Specification: 146*380*365
• Trademark: RIB or OEM
• Origin: Jiangsu
• HS Code: 854610
• Production Capacity: 1000000 Pieces a Year

Product Description

120KN  Open Profile Cap and Pin Suspension Glass Insulator for High Voltage Transmission Line

The open type profile features a « leakage distance/spacing » ratio of around 2.4, with no under-ribs so as to avoid the accumulation of solid pollution deposits (dust, sand) on its lower surface. It is particularly adapted to suspension and tension applications in desert areas where wind is predominant and rain infrequent. (Example: areas E1 to E4). It is also effective for dead-end strings in cases of extreme industrial pollution and can solve ice-bridging problems when it is alternated with other profiles in the string.


 

Product Specification

Model Number	U120BLM
Application	Overhead transmission line
Diamater	380mm
Structure Height	146mm
Creepage Distance	365mm
Minimum mechanical failing load	120KN
Wet Power frequency withstand voltage	45kv
Dry lightning impulse withstand voltage	90kv
Power frequency puncture voltage	130kv
Net Weight	5.2kg

Detailed Photos