Question:
How much is the power loss of the supply and axis modules of the ECS servo system?
Answer:
The operating instruction gives the following values for the ECS axis modules:
4 A: Indoor: 13.3 W; Heat sink: 14 W
8 A: Indoor: 17.3 W; Heat sink: 29 W
16 A: Indoor: 20.7 W; Heat sink: 64 W
32 A: Indoor: 27.5 W; Heat sink: 117 W
48 A: Indoor: 34.5 W; Heat sink: 132 W
64 A: Indoor: 41.0 W; Heat sink: 158 W
For the ECS supply modules the following values are given:
12 A: 30 W
20 A: 30 W
40 A: 40 W
Note:
The power loss of the heat sink refers to the rated value of the devices. It is directly in proportion to the output current.
The power loss of the supply modules and of the axis modules is assumed to be constant.
