Hanbell RC2-AVI Series, Manual

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1. General ........................................................................................................................................ 1
2. Specifications and designs ....................................................................................................... 1
2.1 Compressor nomenclature ............................................................................................... 1
2.2 Compressor specifications .............................................................................................. 2
2.3 Compressor construction ................................................................................................. 2
2.4 Design features.................................................................................................................. 4
2.5 Compression process ....................................................................................................... 4
2.6 VFD application ................................................................................................................. 5
2.7 Capacity control system ................................................................................................... 5
2.8 Volume ratio (Vi) ................................................................................................................ 6
2.9 Application limits ............................................................................................................... 7
3. Lubricants ................................................................................................................................... 8
3.1 Lubricants table ................................................................................................................. 9
3.2 Suggestions of changing oil............................................................................................. 9
3.3 Oil change .......................................................................................................................... 9
4. Compressor lifting and installation ......................................................................................... 10
4.1 Compressor lifting ........................................................................................................... 10
4.2 Compressor mounting .................................................................................................... 10
4.3 Compressor outline ......................................................................................................... 12
4.4 Accessories ..................................................................................................................... 18
5. Electrical data and design ....................................................................................................... 30
5.1 Motor design .................................................................................................................... 30
5.2 Electrical installation with VFD ...................................................................................... 30
5.3 V-F diagram ...................................................................................................................... 30
5.4 Protection devices ........................................................................................................... 31
5.5 Grounding ........................................................................................................................ 31
6. Operation and maintenance .................................................................................................... 32
6.1 Start-up ............................................................................................................................. 32
6.2 Troubleshooting .............................................................................................................. 33
7. Applications .............................................................................................................................. 35
7.1 Additional cooling ........................................................................................................... 35
7.2 Parallel system applications .......................................................................................... 38
7.3 Oil pump application ....................................................................................................... 38
7.4 Inverter cooling................................................................................................................ 39
7.5 Important notes of applications ..................................................................................... 39
8. Selection program .................................................................................................................... 40
9. Warranty .................................................................................................................................... 41