Andritz HP55 Serie Betriebsanleitung Seite 14

Series HP 55
Index
1. Description.............................................................................................................................16
1.1 Applications........................................................................................................................................................................ 16
1.2 Designation ........................................................................................................................................................................ 16
2. Technical data........................................................................................................................16
2.1 Ambient temperature.......................................................................................................................................................... 16
2.2 Liquid temperature ............................................................................................................................................................. 16
2.3 Minimum inlet pressure ...................................................................................................................................................... 16
2.4 Maximum inlet pressure ..................................................................................................................................................... 17
2.5 Electrical data..................................................................................................................................................................... 17
2.6 Frequency of starts and stops............................................................................................................................................ 17
2.7 Weights .............................................................................................................................................................................. 17
2.8 Sound level ........................................................................................................................................................................ 17
3. Installation..............................................................................................................................17
4. Coupling adjustment.............................................................................................................18
5. Electrical connection ............................................................................................................18
5.1 Frequency converter operation .......................................................................................................................................... 19
6. Start-up...................................................................................................................................19
7. Maintenance...........................................................................................................................20
8. Frost protection .....................................................................................................................20
9. Service....................................................................................................................................20
10. Problems: Causes and Remedies......................................................................................21
11. Appendix ..............................................................................................................................22
11.1 Relatonship between liquid temperature and maximum permissible operating pressure ................................................ 22
11.2 Maximum inlet pressure ................................................................................................................................................... 23
11.3 Coupling adjustment ........................................................................................................................................................ 24
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