Hiwin D1 - Common Mode Filter

Troubleshooting For Interference D1 Servo Drive User Manual
15-2 HIWIN MIKROSYSTEM CORP.
MD20UE01-2109
15.1 Common mode filter
User can use common mode filter to decrease common mode interference. The model number of HIWIN
common mode filter for D1 series servo drive is MF-40-S. For its specifications, please refer to the table
below.
Table16.1.1
Item
Specification
Input
Maximum Voltage
373 Vdc
Maximum Current
20 A_amp
Output
Maximum Voltage
373 Vdc
Maximum Current
20 A_amp
Instantaneous Current*/Duration of
Instantaneous Current
40 A_amp / 1 second
Ambient Temperature 
0 to 40°C
Note:
(1) *The maximum input/output instantaneous current can last one second after power on.
(2) When continuous current is higher than 12 A_amp, use external fan for cooling. The fan must have at least
110 CFM.
Figure16.1.1