Range Of Application - Pfeiffer HiPace 300 Operating Instructions Manual

Product description
Cooling
Rotor bearing
Drive

4.3 Range of application

10
8
20
Fig. 2: View of HiPace 300 with TC 400
• Water cooling
• Air cooling (optional)
In the case of excess temperature the electronic drive unit reduces the drive power
automatically. Depending on the application and the HiPace different cooling vari-
ants are selectable.
Hybrid bearing TurboDrag pump
• High vacuum side: maintenance-free permanent magnetic bearing.
• Fore-vacuum side: ceramic ball bearing.
Electronic drive unit TC 400
The pump HiPace 300 must be installed and operated under the following ambient
conditions:
Installation location
Protection category
Protection class
Temperature
Relative humidity
Atmospheric pressure
Installation altitude
Degree of pollution
Permissible surr. magnetic field
Overvoltage category
Connection voltage TC, depending
on the variants
4
8
14
4 16
H
17
20
F
17
SG
16
14
weather protected (indoors)
IP 54
III
+5 °C to +35 °C with air cooling
+5 °C to +40 °C with water cooling
max. 80 %, at T ≤ 31 °C, up to max. 50% at T ≤ 40 °C
77 kPa - 106 kPa
2000 m max.
2
≤5.5 mT
II
24 VDC ±5%
48 VDC ±5%
High vacuum flange
Electronic drive unit TC 400
Cooling water connection
Sealing gas connection
Venting connection
Fore-vacuum flange