Kollmorgen AKM, Инструкция по эксплуатации

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U
N
Data
Symbol AKM
[Unit] 33C 33E 33H
Electrical data
Standstill torque for
∆
T winding = 100K*
M
0
[Nm]** 2.71 2.79 2.88
Standstill current for
∆
T winding = 100K I
0rms
[A]** 1.47 2.58 5.62
Standstill torque for
∆
T winding = 60K*
M
0
[Nm]** 2.17 2.23 2.30
max. Mains voltage U
N
[VAC] 480
75VDC
Rated speed n
n
[rpm] — — 800
Rated torque* M
n
[Nm] — — 2.82
Rated power P
n
[kW] — — 0.24
115VAC
Rated speed n
n
[rpm] — — 2500
Rated torque* M
n
[Nm] — — 2.66
Rated power P
n
[kW] — — 0.70
230VAC
Rated speed n
n
[rpm] 1000 2000 5500
Rated torque* M
n
[Nm] 2.64 2.62 2.27
Rated power P
n
[kW] 0.28 0.55 1.31
400VAC
Rated speed n
n
[rpm] 2000 4500 —
Rated torque* M
n
[Nm] 2.54 2.34 —
Rated power P
n
[kW] 0.53 1.10 —
480VAC
Rated speed n
n
[rpm] 2500 5000 —
Rated torque* M
n
[Nm] 2.50 2.27 —
Rated power P
n
[kW] 0.65 1.19 —
Peak current I
0max
[A] 5.9 10.3 22.5
Peak torque M
0max
[Nm] 9.76 9.96 10.22
Torque constant K
Trms
[Nm/A] 1.86 1.10 0.52
Voltage constant K
Erms
[mVmin] 120.0 70.6 33.4
Winding resistance line-line
R
25
[
Ω
]
26.60 9.01 1.96
Winding inductance line-line L [mH] 53.6 18.5 4.1
Mechanical data
Rotor moment of inertia J [kgcm²] 0.85
Pole number - 8
Static friction torque M
R
[Nm] 0.026
Thermal time constant t
TH
[min] 20
Weight standard G [kg] 2.9
Radial load permitted F
R
[N] see page (
➜
# 190)
Axial load permitted F
A
[N] see page (
➜
# 190)
Power cable acc. EN60204-1:2006 Table 6, Column B2
Minimum cross section mm² 1 1 1
* Rated data with reference Aluminum plate 254mm x 254mm x 6.35mm
** Derating:
Brake motor option reduces continuous torque ratings by:
AKM31 = 0.00 Nm AKM32 = 0.05 Nm AKM33 = 0.1 Nm
For non-resolver feedback options: no continuous torque reduction.
Motors with non-resolver feedback and brake option, reduce continuous torque by:
AKM31 = 0.0 Nm AKM32 = 0.1 Nm AKM33 = 0.2 Nm
For motors with optional shaft seal, reduce torque shown by 0.047 Nm and increase M
R
by the same amount.
Brake data for Brake options are listed in chapter "Technical Data Brakes" from (
➜
# 184) .
AKM Installation | 7 Technical Data
Kollmorgen | kdn.kollmorgen.com | June 2018 173