DIMENSIONS
ELECTRICAL RATINGS
For IEC/BS String Electrical Ratings Click the Link Below:
TECHNICAL SPECIFICATIONS
CAT NO. |
FOG |
OPEN |
F9P-A/146 |
F100P-146 |
F100PF/146 |
F100D/127 |
IEC CLASS (1) |
|
U100BLP |
|
MINIMUM MECHANICAL FAILING LOAD |
kN |
100 |
100 |
100 |
100 |
DIAMETER (D) |
mm |
255 |
280 |
330 |
380 |
SPACING (S) |
mm |
146 |
146 |
146 |
127 |
CREEPAGE DISTANCE |
mm |
390 |
445 |
545 |
365 |
METAL FITTING SIZE (2) |
|
16A |
16A |
16A |
16A |
POWER FREQUENCY WITHSTAND VOLTAGE |
- DRY, 1 MINUTE |
kV |
72 |
80 |
90 |
60 |
- WET, 1 MINUTE |
kV |
42 |
50 |
55 |
50 |
DRY LIGHTNING IMPULSE WITHSTAND VOLTAGE |
kV |
110 |
125 |
140 |
90 |
PUNCTURE WITHSTAND VOLTAGE |
kV |
130 |
130 |
130 |
130 |
(1) In accordance with IEC publication 60305
(2) In accordance with IEC publication 60120