Agilent Technologies TwisTorr 74FS AG Rack Bedienungshandbuch Seite 256

17 Technical Information
Use

P
Figure 32
Where:
P = is the DC power drawn by the pump (controller display
range 0 to 999 Watt)
Hz = is the rotational speed of the pump as a function of the
controller output frequency
°C = is the temperature of the outer ring of the upper bearing
(controller display range 00 to 99 °C)
256/300
Press the MEASURES push button: the display shows::
= 5 0 W
TwisTorr 74 FS AG Rack Controller User Manual / 87-901-055-01
T = 4 5
1 1 6 7 H
° C
z