Baumuller b maXX 5000 - Page 294

Power chokes
Instruction handbook bmaXX 5000
Document No.: 5.09021.19 Baumüller Nürnberg GmbH
294
of 346
11.5
Electrical data
Rated voltage max. 550 V, rated frequency 50/60 Hz, flat connector, IP 00,
rated voltage 400 V, u
K
= 4% (50 Hz) / 4.8% (60 Hz),
operating temperature for I
AC
up to 80 A up to 45 °C and for I
AC
over 80 A up to 40 °C,
with a derating of the current by 1% per °C up to 55 °C.
1)
With minimal output in continuous operation, chokes with lower rated currents are also usable. Chokes with larger rated currents are
necessary for cyclical utilization of the overload capacity of the devices. If overcurrent is only needed momentarily and non-recurringly
(once per hour, for a maximum of 60 s), then the chokes suggested for operation at the rated power are also sufficient.
UL approval
The chokes are design-tested in accordance with UL (e.g. UL1561) and signified by the
„ú“ “ symbol.
Dimensions
Power choke Part No. I
AC
[A]
I
DC
[A]
L
[mH]
Power
loss
[W]
Weight
[kg]
Use in operation at
rated power
1)
BK3-0010/0012-002 465574 10 12 2,95 32,1 2,2 BM5030
BK3-0025/0030 368377 25 30 1,18 65 6 BM5031
BK3-0040/0050 368378 40 50 0,72 79 7 BM5032
BK3-0080/0100 368380 80 100 0.36 134 12 BM5043
BK3-0165/0200 368382 165 200 0.18 192 23 BM5044
BK3-0275/0340 368384 275 340 0,105 305 38 BM5074
BK3-0365/0450 368385 365 450 0,08 370 47 BM5075
BK3- Part No. I
AC
[A]
I
DC
[A]
a
[mm]
b
[mm]
c
[mm]
d
[mm]
e
[mm]
f  g
[mm]
Flat connector
Cu terminals
[mm  mm]
0025/0030 368377 25 30 155 130 132 130 72 8 12 20 2 for M6
0040/0050 368378 41 50 190 120 158 170 58 8 12 20 2 for M6
0065/0080 368379 66 80 190 140 158 170 78 8 12 20 2 for M6
0080/0100 368380 82 100 230 165 202 180 98 8 12 25 3 for M8
0115/0140 368381 115 140 230 190 202 180 122 8 12 25 3 for M10
0165/0200 368382 164 200 240 195 211 190 125 11 15 25 3 for M10
0195/0240 368383 197 240 265 195 230 215 126 11 15 25 3 for M10
0275/0340 368384 297 340 300 225 271 240 145 11 15 30 5 for M10
0365/0450 368385 369 450 360 220 320 310 125 11 15 40 5 for M10