37.2
Technical Data C04/CH04
All data for 40°C environment temperature and 100K winding overtemperature.
Data tolerance field +/- 10% max.
Data
Symbol
[Unit]
C04/CH04
1A
1B
2A
2B
3A
3B
4A
4B
Electrical data
Standstill torque*
M
0
[Nm]
4.57 4.51 8.26 8.46
8.2
8.24 14.1 14.4
Standstill current
I
0rms
[A]
2.73 4.69 4.68 9.19 4.73 9.15 5.00 9.74
max. Mains voltage
U
N
[VAC]
230 / 480
U
N
= 230V
C-Type
Rated speed
n
n
[min
-1
]
1750 2500 1700 2500 1250 2500 1050 2150
Rated torque*
M
n
[Nm]
4.23 4.03 7.50 7.27 10.3 9.23 13.2 12.1
Rated power
P
n
[kW]
0.78 1.05 1.33 1.90 1.34 2.42 1.45 2.72
U
N
= 400V
CH-Type
Rated speed
n
n
[min
-1
]
2500
-
2500 3000 2250
-
1850 3000
Rated torque*
M
n
[Nm]
4.08
-
7.1
5.02 9.40
-
12.3 8,00
Rated power
P
n
[kW]
1.07
-
1.86 1.57 2.21
-
2.39 2,51
U
N
= 480V
CH-Type
Rated speed
n
n
[min
-1
]
2500
-
2500
-
2500
-
2250 3500
Rated torque*
M
n
[Nm]
4.08
-
7.1
-
9.18
-
11.8 6,80
Rated power
P
n
[kW]
1.07
-
1.86
-
2.40
-
2.77 2,48
Peak current
I
0max
[A]
8.2
14.1 14.0 27.6 30.0 27.5 15.0 29.3
Peak torque
M
0max
[Nm]
12.3 12.2 22.2 22.8 14.2 30.2 38.1 38.8
Torque constant
K
Trms
[Nm/A]
1.68 0.97 1.78 0.93 2.37 1.23 2.85 1.49
Voltage constant
K
Erms
[mVmin]
102 58.7 108 56.1 143 74.5 173
90
Winding resistance Ph-Ph R
25
[
W
]
8.47 2.87 3.70 0.96 3.97 1.06 4.08 1.08
Winding inductance Ph-Ph L [mH]
34.4 11.4 18.3
5.0
20.6
5.5
22.1
6.0
Mechanical data
Rotor moment of inertia
J [kgcm²]
5.9
8.9
11.9
14.9
Pole number
-
10
Static friction torque
M
R
[Nm]
0.037
0.066
0.098
0.129
Thermal Time Constant
min
20
24
28
31
Weight standard
G [kg]
4.08
5.67
7.26
8.84
* Reference flange Aluminium 305mm * 305mm * 13mm
Connections and cables
Data
C04x/CH04x
Power connection
4 + 2-pole, round
Motorcable, shielded
4 x 1.5
Encoder connection
17-pole, round
Encoder cable, shielded
7 x 2 x 0.25mm²
General - 74
Servomotors Cartridge DDR
Technical Data
04/2017
Kollmorgen
