Parker Hannifin
Chapter 2 Mechanical Installation - 7 -
Cabinet Cooling
Use the cabinet loss and power dissipation values in this section along with
the formula in “Cabinet Cooling Calculations” on page 9 to calculate cabinet
cooli
ng for each installation. Following are graphs showing cabinet losses
and tables showing power dissipation for each drive/controller model.
AR-04CE Model
The following values have been measured using the Parker BE344J motor.
Figure 1 Cabinet Losses: AR-04CE (400 Watt) Connected to Parker BE344J Motor
Shaft Power
Voltage 0W* 200W 350W
120 VAC 13W 28W 42W
240 VAC 25W 40W 57W
* Drive enabled, zero torque.
Table 4 Power Dissipation for AR-04CE (400 Watt Model)