Electric AC servo motor is brushless design, 5.5 kW, 2000 rpm, 27 Nm high torque, maximum speed of 5500 rpm, three phase 220V or 380V rated voltage, 2,500 PPR incremental encoder or absolute encoder can be seleted.
Specification
| Basics |
Model |
CCHN150ST-M27020 |
| Matched Drive Model |
CCHNMG-1000 |
| Square Flange Size |
150 mm |
| Rated Power |
5.5 kW |
| Rated Voltage |
3-phase 220V AC (Optional: 380V AC) |
| Rated Current |
27 A |
| Rated Speed |
2000 rpm |
| Rated Torque |
27 Nm |
| Peak Torque |
54 Nm |
| Weight |
22.7 Kg |
| Length |
302 mm |
| Speed and Torque Characteristic Curve |
Download PDF |
| Technical Parameters |
Voltage Constant |
64 V/ 1000r/ min |
| Torque Coefficient |
1 N.m/ A |
| Torque Inertia |
6.8 x 10-3 Kg.M2
|
| Line-Line Resistance |
0.125 Ω |
| Line-Line Inductance |
0.7 mH |
| Electrical Time-Constant |
5.6 ms |
| Encode Line Number |
2500 PPR |
| Absolute Encoder |
17 bit, 23 bit (Tamagawa brand) |
| Insulation Class |
Class F |
| Safety Class |
IP65 |
| Environment |
Temperature |
-20℃ ~ +40℃ |
| Humidity |
<90%RH, (no dewing) |
Servo Motor Dimension

LA (without brake): 302mm, LA (with brake): 375mm
Details

Winding and Encoder Connection
1. For servo motor winding
| motor Winding Plug |
Motor Line |
U |
V |
W |
PE |
| Socket Number |
2 |
3 |
4 |
1 |
2. For incremental encoder
| Incremental Encoder Socket (15 Pin) |
Signal Definition |
5V |
0V |
B |
Z- |
U |
Z |
U- |
A |
V |
W |
V- |
A- |
B- |
W- |
| Socket Number |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
3. For absolute encoder
| Absolute Encoder Socket (7 Pin) |
Signal Definition |
E- |
E+ |
SD- |
0V |
SD+ |
5V |
PE |
| Socket Number |
2 |
3 |
4 |
5 |
6 |
7 |
1 |