Installation Guide
INGENIA MOTION CONTROL
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Following figure shows the basic power flow and losses in a servo drive system.
6.7.1 Jupiter power specifications
Value
Notes
Maximum overtemperature fault
110ºC
Measured on the power stage (not the heatsink)
Thermal impedance from power stage to air
no cold plate / no heatsink
5.2 K/W
with cold plate / no heatsink
3.6 K/W
Maximum power dissipation without heatsink
no cold plate / no heatsink
11.5 W
At T 50ºC
A
with cold plate / no heatsink
16.7 W
Thermal resistance from power stage to heatsink (cold plate version)
3.6 K/W
Thermal time constant
3000 s??
Temperature stabilization is found after ~ 3 τ
