Datasheet

526 08/01
■ For power transformers > 1 kW (20 kHz)
Magnetic characteristics (per set)
U and I cores are supplied as single units. The A
L
value in the table applies to a core set comprising
two ungapped cores.
UU
93/152/30
UI
93/104/30
ΣI/A
I
e
A
e
A
min
V
e
0,42
354
840
840
297 000
0,31
258
840
840
217 000
mm
–1
mm
mm
2
mm
2
mm
3
m 1 500 1 100 g/set
Mate-
rial
A
L
value
nH
µ
e
A
L1min
nH
P
V
W/set
Ordering code
Combination UU 93/152/30
N27 5400 + 30/– 20 % 1800 3740 < 16 (100 mT, 25 kHz, 100 °C) B67345-B1-X27
N87 5700 + 30/– 20 % 1900 3740 < 5,5 (100 mT, 25 kHz, 100 °C) B67345-B1-X87
Combination UI 93/104/30
N27 7400 + 30/– 20 % 1850 5130 < 12 (100 mT, 25 kHz, 100 °C) B67345-B1-X27 (U)
B67345-B2-X27 (I)
N87 7900 + 30/– 20 % 1930 5130 < 4 (100 mT, 25 kHz, 100 °C) B67345-B1-X87 (U)
B67345-B2-X87 (I)
FUS0013-R
28±0,5
93±1,8
28±0,5 34,6 min.
76±0,5
48±0,9
30±0,5
93±1,8
28±0,5
30±0,5
Ground
B67345UI 93/104/30 Cores
U 93/76/30 Cores