Liebert CRH 004, Руководство по обслуживанию

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14
Tab. 6 --- Operating limits
CRH 004--016 -- R 407C
Size 004 006 007 204 206 207 008 011 014 016
Working Range
Max. outdoor air temperature
(1)
û C 45 45 42 42 42 42 45 43 45 42
Safety Device Settings
High pressure switch
High pressure safety valve
Low pressure switch
Barg
Barg
Barg
26.0
28.0 / 29.0
2.8
(1)
With nominal air flow; water flow outlet at 7 û C; full load
CRH 017--032 -- R 407C
Size 017 020 023 025 028 030 032
Working Range
Max. outdoor air temperature
(1)
û C 42.5 40.5 42.5 40.5 43.0 40.0 39.5
Safety Device Settings
High pressure switch
High pressure safety valve
Low pressure switch
Barg
Barg
Barg
26.0
29.0
2.8
(1)
With nominal air flow; water flow outlet at 7 û C; full load
SRH 004--016 -- R 407C
Size 004 006 007 204 206 207 008 011 014 016
Working Range
Max. outdoor air temperature
(2)
û C 45.0 45.0 41.5 41.5 41.0 41.0 45.0 42.0 45.0 41.0
Safety Device Settings
High pressure switch
High pressure safety valve
Low pressure switch
Barg
Barg
Barg
26.0
28.0 / 29.0
2.8
(2)
With nominal air flow; 30% mixture flow outlet at 10 û C; full load
SRH 017--032 -- R 407C
Size 017 020 023 025 028 030 032
Working Range
Max. outdoor air temperature
(2)
û C 41.5 39.5 41.5 39.5 42.0 39.0 38.5
Safety Device Settings
High pressure switch
High pressure safety valve
Low pressure switch
Barg
Barg
Barg
26.0
29.0
2.8
(2)
With nominal air flow; 30% mixture flow outlet at 10 û C; full load