Lenze MGXQK DC motors - Manual (Page 7)

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4.4 Designation / Nameplate
The nameplate consists of the following data
(tolerances according to DIN--IEC 34):
Lenze GmbH & Co KG
Hans--Lenze--Straße 1, D--31855 Aerzen
➀ ➁ ➂
➃
➅ ➆ ➇ ➈
➉ 11 12
13
T374595
➄
➀ Motor type (G for DC shunt motor)
➁ Motor type of the form MGXXXXX XXX -- XX
➅ Enclosure
➃ Commission number, including year of
construction
➄ Motor number
➅ Rated armature voltage
➆ Rated armature current
➇ Rated speed
➈ Rated power
➉ Rated excitation voltage
Rated excitation current
Temperature class
Attachments (B--side)
4.5 Technical data
The rated powers indicated on the nameplate
are based on a form factor of the armature
current of F
F
= I
eff
/ I
arithm.
= 1.05. With higher
form factors a power reduction according to
chapter 4.2.1 is required.
In the following, the technical ratings and
main dimensions (overall dimensions) of the
standard motors without B--side attachments
with separate blower and with filter element
are listed.
Table 1: Technical data of MGFRK standard motors (without B--side attachments) :
Motor size M
N
J F
r
F
a
F
r,v
Weight L W H
Nm kgm 2 N N N kg mm mm mm
MGFRK 090-22 5.8 0.0040 780 440 2100 21 492 253 200
MGFRK 100-22 8.9 0.0061 1000 500 2700 28 530 284 250
MGFRK 112-22 15.5 0.0142 1500 500 2800 40 538 298 280
MGFRK 132-22 32.5 0.0411 2200 1100 4500 84 709 354 325
MGFRK 160-32 73.7 0.1120 3000 1250 5100 172 941 406 376
Table 2: Technical data MGFQU standard motors (without B--side attachments) :
Motor size M
N
J F
r
F
a
F
r,v
Weight L W H
Nm kgm 2 N N N kg mm mm mm
MGFQU 080-22 18.3 0.0087 1200 400 1950 36 467 235 335
MGFQU 100-22 36.1 0.0237 1600 580 3100 65 520 235 375
MGFQU 112-22 73.8 0.0475 2300 1000 4900 115 660 259 451
MGFQU 132-32 140.5 0.1120 2300 1350 4900 170 760 275 525
MGFQU 160-22 279.0 0.2452 4950 3580 9700 250 864 508 606
MGFQU 160-32 343.0 0.3200 5050 3580 9900 285 944 508 606
Tab. 3: Technical data of MGFQK standard motors (without B--side attachments) :
Motor size M
N
J F
r
F
a
F
r,v
Weight L W H
Nm kgm 2 N N N kg mm mm mm
MGFQK 063-32 7.0 0.0032 750 400 1100 19 451 235 299
MGFQK 100-32 34.3 0.0170 1600 580 3100 65 520 247 427
MGFQK 160-22 289 0.2452 4950 3580 9700 250 864 508 606
MGFQK 160-32 356 0.3200 5050 3580 9900 285 944 508 606
The torques and weights indicated in the
tables are only considered to be guidelines
for the dimensioning and bases.
The actual technical data must be obtained
from the nameplate of your motor
(see chapter 4.4).
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