Lenze 490 Series Speed controllers tor DC motors - Manual (Page 20)

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12.2 Mains choke
Type part no
L 1 m
mli in.
b c
mii in. imi in.
i
imi in.
m
mii in.
492 LK 322 149 3x1.2 mM 3x17 A 120 4.7 66 2.6 110 4.3 53 2.1 162 6.3
493 322 148 3x1.1 mM 3x25 A 150 5.9 753.01405.5 602.8 180 7.0
494 LK 307 343 3x750 LII 3x45 A 180 7.0 85 3.3 163 6.4 69 2.7 218 8.5
495 L
K
307 346 3x270 LII 3x105A 228 9.0 107 4.2 207 8.1 91 3.6 273 10.7
496 LK 308 234 3x165 LH 3x170A 264 10.4 128 5.0 240 9.4 104 4.0 260 10.2
LK
=
commutating choke
(mains choke)
12.3 Power losses
Series
492 493 494 495 496
Pv/W
current controller
60 108 185 288 577
Pv/W
mains and armature fuse
18 33 63 112 140
Pv/W
mains choke
30 55 80 130 170
13. Iteus supplied
Installedfield and electronic fuses,
set value potentiometer 10 kfi
You must order separately: mains choke
knob and scale for set value
potentiometer, mains fuses,
armature fuse and fuse holder
Lanze