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Type |
Nominal Voltage(kV) |
Lightning impulse withstand voltage (kV) |
50 Hz wet voltage (kV) |
Breaking force (kN) |
Creepage distance (mm) |
Nr. of discs |
H (mm) |
T (mm) |
ø D (mm) |
ø d (mm) |
ø E (mm) |
B1 |
B2 |
B3 |
K1 |
K2 |
K3 |
KETB-24-250-1 |
24 |
125 |
50 |
9,4 |
527 |
6 |
250 |
– |
100 |
78 |
133,5 |
M20 |
M16 |
– |
– |
– |
– |
KETB-24-250-2 |
24 |
125 |
50 |
9,4 |
527 |
6 |
250 |
46 |
100 |
78 |
133,5 |
M20 |
M12 |
– |
– |
– |
– |
KETB-24-250-3 |
24 |
125 |
50 |
9,4 |
527 |
6 |
250 |
46 |
100 |
78 |
133,5 |
M20 |
M16 |
M10 |
– |
– |
– |
KETB-24-250-K1 |
24 |
125 |
50 |
9,4 |
527 |
6 |
250 |
– |
100 |
78 |
133,5 |
– |
– |
– |
M20 |
M16 |
– |
KETB-24-250-K2 |
24 |
125 |
50 |
9,4 |
527 |
6 |
250 |
46 |
100 |
78 |
133,5 |
– |
– |
– |
M20 |
– |
M12 |
Type |
Nominal Voltage(kV) |
Lightning impulse withstand voltage (kV) |
50 Hz wet voltage (kV) |
Breaking force (kN) |
Creepage distance (mm) |
Nr. of discs |
H (mm) |
T (mm) |
ø D (mm) |
ø d (mm) |
ø E (mm) |
B1 |
B2 |
B3 |
K1 |
K2 |
K3 |
KETB-24-270-1 |
24 |
125 |
50 |
9,4 |
627 |
7 |
270 |
– |
100 |
78 |
133,5 |
M20 |
M16 |
– |
– |
– |
– |
KETB-24-270-2 |
24 |
125 |
50 |
9,4 |
627 |
7 |
270 |
46 |
100 |
78 |
133,5 |
M20 |
M12 |
– |
– |
– |
– |
KETB-24-270-3 |
24 |
125 |
50 |
9,4 |
627 |
7 |
270 |
46 |
100 |
78 |
133,5 |
M20 |
M16 |
M10 |
– |
– |
– |
KETB-24-270-K1 |
24 |
125 |
50 |
9,4 |
627 |
7 |
270 |
– |
100 |
78 |
133,5 |
– |
– |
– |
M20 |
M16 |
– |
KETB-24-270-K2 |
24 |
125 |
50 |
9,4 |
627 |
7 |
270 |
46 |
100 |
78 |
133,5 |
– |
– |
– |
M20 |
– |
M12 |
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