3 data according to type, 4 replacement switching diagram, Data according to type – Baumer GTF 7 Benutzerhandbuch
Seite 21: Replacement switching diagram
MB011 - 11055617
Baumer_GTF7_II_DE-EN (14A1)
18
R
A
L
A
U
0
(n)
U(n)
R
L
2A1
R
2A2
GTF 7
C
U(n) = U
0
(n)
R
L
≈ U
0
(n)
R
A
+ R
L
τ
RC
≈ R . C
τ
A
≈
L
A
R
L
for R > R
L
>> R
A
-n
U(n)
-U(n)
n
Type
Open-
circuit
voltage
(DC)
Minimum load required
depending on speed range
[rpm]
Maximum
operating
speed
Armature
resistance
Armature
inductance
0-3000:
0-6000:
0-n
max
:
U
0
[mV/rpm]
R
L
[kΩ]
R
L
[kΩ]
R
L
[kΩ]
n
max
[rpm]
R
A
(20°C)
[Ω]
L
A
[mH]
GTF7.08L/410
10
≥5
≥12
≥27
9000
60
20
GTF7.08L/420
20
≥20
≥48
≥108
9000
230
80
GTF7.08L/430
30
≥45
≥108
≥243
9000
550
180
GTF7.16L/440
40
≥40
≥96
≥216
9000
410
160
GTF7.16L/460
60
≥90
≥215
≥223
6100
760
360
Superimposed ripple (for τRC = 0.3 ms):
≤0.6% peak-peak
≤0.25% rms
9.3
Data according to type
9.4
Replacement switching diagram
Polarity for positive rotating direction (see section 5):
2A1:
+ 2A2:
- (VDE)
U
0
(n) ≈ U(n)
9