IEC CLASS |
U70BLP |
U80BLP |
U100BLP |
U120BP |
U70BL |
U70BLP |
|
Type |
XHP-70 |
XHP-80 |
XHP2-100 |
XHP1-120 |
XMP-70 |
XWP2-70 |
|
Porcelain Nominal Diameter,D.mm |
255 |
255 |
255 |
255/280 |
350 |
255 |
|
Unit Spacing,H.mm |
146 |
146 |
146 |
146 |
146 |
146 |
|
Standard Coupling Size |
16 |
16 |
16 |
16B |
16 |
16 |
|
Nominal Creepage Distance,mm |
432/450 |
432 |
432/450 |
432/450 |
300 |
400/450 |
|
Rated E&M Failing load,kN |
70 |
80 |
100 |
120 |
70 |
70 |
|
Routine Tension Load,kN |
35 |
40 |
50 |
60 |
35 |
35 |
|
Impact failing load,N-m |
6 |
6 |
7 |
7 |
/ |
/ |
|
Power Frequency Withstand Voltage | Dry, kV |
80 |
80 |
80 |
80 |
70 |
80 |
Wet, kV |
42 |
42 |
42 |
42 |
40 |
42 |
|
Dry Lightning Impulse Withstand Voltage, kV |
120 |
120 |
120 |
120 |
105 |
120 |
|
Power Frequency Puncture Voltage, kV |
120 |
120 |
120 |
120 |
120 |
120 |
|
Radio Influence Voltage Data | Test Voltage to Ground, kV |
10 |
10 |
10 |
10 |
10 |
10 |
Max. RIV at 1000 KHz, uV |
50 |
50 |
50 |
50 |
50 |
50 |
|
Net Weight, Each, Approx., kg |
6.1/6.3 |
6.5 |
7.7/7.9 |
8/8.2 |
5.7 |
5.9/6.4 |