HV glass suspension insulator U120BP

Class IEC1 U120BP
Minimum mechanical failing load 120
Minimum mechanical residual strength, kN3 96
Diameter of the insulating part, D, mm 280
Spacing, H, mm 146
Nominal creepage distance, mm 445
Ball and socket coupling (d), mm4 16
Puncture voltage in insulating medium, kV5 130
Dry lightning impulse withstand voltage, kV5
(a. One unit, +/- , kV)
125/125
Dry lightning impulse withstand voltage, kV5
(b. Short standard string (5 units), kV)
500/500
Wet power-frequency withstand voltage, kV 5
(a. One unit, kV)
50
Wet power-frequency withstand voltage, kV 5
(b. Short standard string (5 units), kV)
180
Radio interference voltage, dB/kV 60/20 86/30
Zinc coating mass, not less than, g/m2 600
Weight, kg 5,7
* There are also lot's of other options in the template administrator like colors, etc., however due to their complexity i didn't added them in the demo panel.
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