17
Technical Information
Use in the Presence of Magnetic Fields
Use in the Presence of Magnetic Fields
Magnetic fields induce eddy currents in the rotor of a turbomolecular
pump that tend to prevent rotation. This causes increased electrical
power consumption by the motor, most of which is dissipated in the
rotor. In general, therefore, an increase in pump current can be
expected.
Orderable Parts
DESCRIPTION
Mains cable NEMA Plug, 3m long
Mains cable European Plug, 3m long
Serial cable and T-Plus Software
Air cooling kit for TwisTorr 304 FS Controller
Fan extension cable
Vent Valve for TwisTorr 304 FS Controller
172/179
TwisTorr 304 FS on board Controller User Manual / 87-901-028-01 (A)
PART NUMBER
969-9958
969-9957
969-9883
X3500-68010
969-9949
969-9834