Ansi Porcelain Disc Suspension Transmission Line Tool Electric High Voltage Insulator

Brand Name:Boyu
Certification:ISO9001
Model Number:BY-U70BL
Minimum Order Quantity:500sets
Delivery Time:25-30days
Payment Terms:L/C, T/T
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Ansi Porcelain Disc Suspension Transmission Insulator Electric High Voltage Insulator


Quick Detail

  • Model: BY-U70BL
  • Nominal structural height H: 146mm
  • Nominal disc diameter D: 270mm
  • Nominal creepage distance L: 330mm
  • Concatenation mark: 16B
ModelRated electromechanical failure load knTension load by tension kNCrushing load N.cmpower frequency withstand voltage kvLightning shocks dry withstand voltage kvPower frequency breakdown voltageradio interference voltageWeight kg
DryWetTest voltage to ground kv1MHZ max radio interference voltage Μv
BY-U40C4020565553075907.5502.9
4020565553075907.5503.4
BY-U70BL7035565704010011010504.8
BY-U70C7035565704010011010504.7
7035565704010011010504.6
BY-U70BS7035565704010011010504.6
BY-U70BL7035565503010011010503.7
7035565704010011010504.9
BY-U70C7035565704010011010505.1
BY-U70BL7035565704010011010505.1
BY-U100BL10050678704010011010505.8
10050678704010012010506.1
BY-U100CL10050678704010011010505.8
BY-U120B12060678704010011010506.1
12060678704010012010506.6
BY-U160B160801017704010011010506.8
BY-U160BS160801017704010011010506.8
160801017754210511010507.6
BY-U210B2101051017754210512010509.8
2101051017754210512010509.4
2101051017754210512010509.8
BY-U240B24012010177545110120105011.4
BY-U300B30015010177545110120105013.5

Suspension porcelain insulator is used for insulating and fixing wires in high-voltage overhead transmission and distribution lines. Suspension porcelain insulator strings are typically assembled into insulator strings for use on different voltage grades.

The insulator is divided into two types according to the connection type: the ball type and the groove type. The push-pull elastic locking pin of the ball type is available in W type and R type. Both are made of tin bronze, brass and austenitic stainless steel. It has good elasticity and corrosion resistance and is easy to assemble and disassemble. Cylindrical and hump-shaped cotter pins with grooved connections, the former is hot on the surface and the latter is made of brass.


Product advantage

  • Low price
  • Low cost
  • Good insulation
  • Good heat resistance
  • Rich experience in operation

China Ansi Porcelain Disc Suspension Transmission Line Tool Electric High Voltage Insulator supplier

Ansi Porcelain Disc Suspension Transmission Line Tool Electric High Voltage Insulator

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