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U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance
U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance
U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance
U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance
Specifications
Brand Name :
MacweyTEK
Model Number :
U120BP
Certification :
IEC
Place of Origin :
China
MOQ :
1 pcs
Price :
$9
Payment Terms :
T/T
Supply Ability :
100000
Delivery Time :
20 days
Packaging Details :
cartons
Name :
High Voltage Porcelain Insulator
Mechanical Breaking Load :
120kN
Power Frequency Breakdown Voltage :
120kV
Dimensions :
φ255mm/φ280mm × 146mm
Standard :
IEC Standard
Creepage Distance :
450mm/432mm
Description

U120BP 120 kN Porcelain Suspension Disc Insulator Ceramic Electrical Insulator High Voltage Utility

The U120BP is an IEC-standard anti-fog porcelain suspension disc insulator with excellent mechanical and electrical performance. It has a mechanical breaking load of 120 kN and a power frequency breakdown voltage of 120 kV. The nominal diameter is 255 mm or 280 mm, the nominal height is 146 mm, and the creepage distance is 450 mm or 432 mm.


U120BP Porcelain Disc Insulator Technical Specifications


Items Data
1. Leakage distance 450mm
2. Coupling size 16
3. Power frequency puncture voltage 120kV
4. Power frequency withstand voltage
Dry 80kV
Wet 42kV
5.Rated E&M failing load 120kV
6.Radio-influence voltage data
1) Test voltage to ground 10kV
2)Maximum RIV at 1000KHz 50μV
7. Rated E&M failing load 120kN
8. Tension proof load 60kN


U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance


IEC Class Unit U120BP1 U120BP2
Coupling size - 16 16
Diameter(D) mm 255 280
Spacing(H) mm 146 146
Leakage(Creepage) distance mm 450 450
Combined M&E strength kN 120 120
Impact strength nm 10 10
Routine proof test load kN 60 60
Power frequency dry withstand voltage kV 80 80
Power frequency wet withstand voltage kV 42 42
Dry lightning impulse withstand voltage kV 120 120
Power frequency puncture voltage kV 120 120
Test voltage RMS to ground kV 10 10
Maximum RIV at 1000kHz μv 50 50
Net weight,approximate kg 8.5 8.6




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U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance

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Product Detail
Brand Name :
MacweyTEK
Model Number :
U120BP
Certification :
IEC
Place of Origin :
China
MOQ :
1 pcs
Price :
$9
Contact Supplier
U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance
U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance

Ningbo Macwey Industrial Technology Co.,Ltd

Verified Supplier
1 Years
ningbo
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
MV Switchgear, Switchgear Accessories, MV Circuit Breaker
Total Annual :
$31000000-$35000000
Employee Number :
>218
Certification Level :
Verified Supplier
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