Baumer HUBNER BERLIN GTB 9 Instruções de montagem e de utilização - Página 25
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9.3
Type data
Open-
voltage
Type
[mV/rpm]
GTB9.06L/410
GTB9.06L/420
GTB9.16L/460
Superimposed ripple (for τ
9.4
Replacement switching diagram
Polarity for positive direction of rotation, see section 5:
2A1: +
R
L
A
U
(n)
0
Tachogenerator
τ
≈ R · C
RC
MB078 - 11055687
Minimum load required
circuit
depending on speed range
(DC)
0 - 3000:
U
R
0
L
[kΩ]
10
≥5
20
≥20
60
≥60
= 0.3 ms):
RC
2A2: -
(VDE)
R
2A1
A
U(n)
R
L
2A2
L
A
τ
≈
R
A
L
Baumer_GTB9_II_DE-EN (19A1)
[rpm]
0 - 6000:
0 - n
max
R
R
L
L
[kΩ]
[kΩ]
≥12
≥27
≥48
≥108
≥144
–
≤0.5% peak-peak
C
U(n) = U
(n)
0
Maximum
Armature
operating
resistance
speed
:
n
R
(20°C)
max
A
[rpm]
[Ω]
9000
105
9000
370
6000
340
≤0.25% rms
U(n)
-n
-U(n)
R
L
≈ U
(n) for R > R
R
+ R
0
A
L
9
Armature
inductance
L
A
[mH]
40
169
275
U
(n) ≈ U(n)
0
n
>> R
L
A