Kollmorgen AKM, Инструкция по эксплуатации

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AKM Installation | 7 Technical Data
7.4 Technical Data AKM2
U
N
Data Symbol AKM
[Unit] 21C 21E 21G 22C 22E 22G
Electrical data
Standstill torque for
∆
T winding = 100K*
M
0
[Nm]** 0.48 0.50 0.50 0.84 0.87 0.88
Standstill current for
∆
T winding = 100K
I
0rms
[A]** 1.58 3.11 4.87 1.39 2.73 4.82
Standstill torque for
∆
T winding = 60K*
M
0
[Nm]** 0.38 0.40 0.40 0.67 0.69 0.70
max. Mains voltage U
N
[VAC] 480
75VDC
Rated speed n
n
[rpm] — 2000 4000 — 1000 2500
Rated torque* M
n
[Nm] — 0.48 0.46 — 0.85 0.83
Rated power P
n
[kW] — 0.10 0.19 — 0.09 0.22
115VAC
Rated speed n
n
[rpm] 2500 7000 — 1000 3500 7000
Rated torque* M
n
[Nm] 0.46 0.41 — 0.83 0.81 0.74
Rated power P
n
[kW] 0.12 0.30 — 0.09 0.30 0.54
230VAC
Rated speed n
n
[rpm] 8000 — — 3500 8000 —
Rated torque* M
n
[Nm] 0.39 — — 0.78 0.70 —
Rated power P
n
[kW] 0.32 — — 0.29 0.59 —
400VAC
Rated speed n
n
[rpm] — — — 8000 — —
Rated torque* M
n
[Nm] — — — 0.68 — —
Rated power P
n
[kW] — — — 0.57 — —
480VAC
Rated speed n
n
[rpm] — — — — — —
Rated torque* M
n
[Nm] — — — — — —
Rated power P
n
[kW] — — — — — —
Peak current I
0max
[A] 6.3 12.4 19.5 5.6 10.9 19.3
Peak torque M
0max
[Nm] 1.47 1.49 1.51 2.73 2.76 2.79
Torque constant K
Trms
[Nm/A] 0.30 0.16 0.10 0.61 0.32 0.18
Voltage constant K
Erms
[mVmin] 19.5 10.2 6.6 39.0 20.4 11.7
Winding resistance line-line R
25
[
Ω
] 13.00 3.42 1.44 20.00 5.22 1.77
Winding inductance line-line L [mH] 19.0 5.2 2.2 35.5 9.7 3.2
Mechanical data
Rotor moment of inertia J [kgcm²] 0.11 0.16
Pole number - 6 6
Static friction torque M
R
[Nm] 0.002 0.005
Thermal time constant t
TH
[min] 8 9
Weight standard G [kg] 0.82 1.1
Radial load permitted F
R
[N] see page (
➜
# 189)
Axial load permitted F
A
[N] see page (
➜
# 189)
Power cable acc. EN60204-1:2006 Table 6, Column B2
Minimum cross section mm² 1 1 1 1 1 1
* Rated data with reference Aluminum plate 254mm x 254mm x 6.35mm
** Derating:
Brake motor option reduces continuous torque ratings by:
AKM21 = 0.00 Nm AKM22 = 0.01 Nm AKM23 = 0.02 Nm AKM24 = 0.05 Nm
For non-resolver feedback options: no continuous torque reduction.
Motors with non-resolver feedback and brake option, reduce continuous torque by:
AKM21 = 0.00 Nm AKM22 = 0.02 Nm AKM23 = 0.05 Nm AKM24 = 0.12 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).
170 Kollmorgen | kdn.kollmorgen.com | June 2018