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Yixing Boyu Electric Power Machinery Co.,LTD
Home ProductsTransmission Line Tool

210kn Standard Disc Transmission Line Tool Suspension Toughened Glass Insulators

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210kn Standard Disc Transmission Line Tool Suspension Toughened Glass Insulators

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Large Image :  210kn Standard Disc Transmission Line Tool Suspension Toughened Glass Insulators

Product Details:
Place of Origin: China (Mainland)
Brand Name: Boyu
Certification: ISO9001
Model Number: BYLXY3-210
Payment & Shipping Terms:
Minimum Order Quantity: 500 sets
Price: Negotiable
Packaging Details: Wooden Case
Delivery Time: 25-30days
Payment Terms: L/C, T/T
Supply Ability: 50000 sets month
Detailed Product Description
Type: Toughened Glass Insulator Mechanical Damage Load: >210KN
Battering Load: >1017KN Electromechanical Load Test Value: 157.5KN
Weight: 6.7kg Nominal Height: 170mm
Nominal Diameter: 280mm Minimum Nominal Creepage Distance: 390mm
High Light:

powerline tools

,

transmission tools and equipment

 

 

Transmission Line Stringing Tools 210kn Standard Disc Anti-fouling Suspension Toughened Glass Insulators

 

Feature

  1. Good pollution resistance
  2. Good structural stability
  3. Aging resistance
  4. High line operation efficiency
  5. Light weight
  6. Excellent mechanical properties
  7. Excellent electrical corrosion resistance

Product parameters

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

Mechanical damage load≥

KN

70 70 100 120 160 210 240 300

Battering load≥

KN

565 565 678 678 1017 1017 1017 1017

Electromechanical load test value/h

KN

52.5 52.5 75 90 120 157.5 180 225

Nominal Height H

mm

127 146 146 146 155 170 170 195

Nominal diameter of insulator D

mm

255 255 255 255 280 280 280 320

Minimum nominal creepage distance

mm

320 320 320 320 380 390 390 485

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 resistance 40 40 40 40 42 42 42 45
Breakdown 130 130 130 130 130 130 130 130
Weight/set (kg) 3.77 3.78 4.1 4.2 6.2 6.7 6.8 10.7
  1. Insulators are a special type of insulation control that can play an important role in overhead transmission lines.
  2. Initially, insulators were mostly used in utility poles. Later, one end of the high-voltage high-voltage wire connection tower was hung with a number of disk-shaped insulators. This is to increase the creepage distance, usually made of glass or ceramic, called insulators.
  3. Due to the high mechanical strength of the surface layer of the glass insulator, cracks are less likely to occur on the surface. The electrical strength of the glass generally remains constant throughout the run and its aging process is much slower than porcelain.
  4. The insulator will not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions, otherwise the insulator will not have a significant effect, which will damage the use and operating life of the entire line.​

210kn Standard Disc Transmission Line Tool Suspension Toughened Glass Insulators 0

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