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Standard Type Transmission Line Tool High Voltage Insulator For Suspension Glass

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Standard Type Transmission Line Tool High Voltage Insulator For Suspension Glass

Country/Region china
Categories AC/DC Adapters
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Product Details

 

Transmission Line Tools Anti-pollution Standard Type High Voltage Suspension Glass Insulator

 

Characteristic

  1. In the early years, insulators were mostly used for utility poles, and slowly developed from one end of the high voltage wire connection tower to hang many disk-shaped insulators, which were usually made of glass or ceramics to increase the distance of climbing, and were called insulators.
  2. Insulators are made of toughened glass. Because of the high mechanical strength of the glass insulator surface, it is not easy to crack on the surface. The electrical strength of glass generally remains unchanged throughout its operation, and its aging process is much slower than that of porcelain.
  3. When the insulator is damaged, the glass fragments near the steel cap and iron foot are stuck, and the mechanical strength of the remaining part of the insulator is enough to prevent the insulator string from breaking off.
  4. Insulator is one of the key components of high voltage transmission line, and its performance directly affects the operation safety of the whole transmission line.

Advantage

Excellent mechanical performance, excellent electrical corrosion resistance, good aging resistance, good structural stability, good pollution flashover resistance, high line operation efficiency, light weight and so on.

 

Product parameters

ModelBYLXY-70BYLXY1-70BYLXY-100BYLXY-120BYLXY3-160BYLXY3-210BYLXY-240BYLXY-300

Mechanical damage load≥

KN

7070100120160210240300

Battering load≥

KN

5655656786781017101710171017

Electromechanical load test value/h

KN

52.552.57590120157.5180225

Nominal Height H

mm

127146146146155170170195

Nominal diameter of insulator D

mm

255255255255280280280320

Minimum nominal creepage distance

mm

320320320320380390390485

Peak voltage tolerance for lightning full - wave shock

kv

≥100≥100≥100≥100≥105≥105≥105≥105

Effective value of power frequency voltage≥

kv

1min wet resistance4040404042424245
Breakdown130130130130130130130130
Weight/set (kg)3.773.784.14.26.26.76.810.7

 

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