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Standard Type Porcelain Suspension Insulator For High Voltage Application

Categories Transmission Line Tool
Brand Name: Boyu
Model Number: BY-U70BL
Certification: ISO9001
Place of Origin: China
MOQ: 500sets
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 50000 sets/month
Delivery Time: 25-30days
Packaging Details: Wooden Case
Nominal structural height: 146mm
Concatenation mark: 16B
Rated electromechanical failure load: 70kN
Crushing load: 565N.cm
Test voltage to ground: 10kv
Type: Transmission Line Porcelain Type Suspension Insulator
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Standard Type Porcelain Suspension Insulator For High Voltage Application


Standard Type Porcelain Suspension Insulator For High Voltage Application


Quick Detail

  • Model: BY-U70BL
  • Nominal structural height H: 146mm
  • Nominal disc diameter D: 200/255mm
  • Nominal creepage distance L: 210/310mm
  • Concatenation mark: 16B

High-voltage line disc-shaped suspension porcelain insulators (ordinary type) are used for insulation and fixed wires in high-voltage overhead transmission and distribution lines, and are generally assembled into insulator strings for lines of different voltage levels.

High-voltage line anti-fouling disc-shaped suspension porcelain insulators are suitable for industrial dust, chemical, saline-alkali, coastal and foggy areas, for insulation and fixed wires on high-voltage overhead transmission and distribution lines, and are assembled into insulator strings for different voltages. On the power lines of different grades and different areas. The anti-fouling insulator is divided into three types of umbrella type, bell type and straw hat according to its umbrella structure. The double-layer umbrella stain-resistant insulator has a large creepage distance, the umbrella type is open, the inside and outside of the skirt are smooth and ribless, the ash deposition rate is low, and the wind and rain self-cleaning performance is good; the bell-type stain-resistant suspension insulator utilizes different periods of moisture in the umbrella and The anti-fouling performance of the high edge under the umbrella is better, and the anti-fouling performance is better; the straw-type anti-contamination suspension insulator has a large diameter, and is generally placed at the top of the hanging string to have a good effect on preventing bird damage and penetrating icing.


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


Quality Standard Type Porcelain Suspension Insulator For High Voltage Application for sale
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