Liebert Challenger Plus CP20A U Technical Data Manual page 46

Challenger Plus - Technical Data Manual
Tech ni cal Data - op tional com po nents (con tin ued)
Ad di tional pres sure drops due to re heat coils
The pressure drops shown in the graphs below must be deducted from the available heads.
HOT WATER AND HOT GAS REHEAT COILS FOR MODELS CP 26 TO CP46A/W/F/D/H & CP50 TO CP75C
Hu midi fier
Power Sup ply
400 VY/3 ph/50- Hz
Re frig er ant non- return valves (mod els A and D)
MOD ELS
CP20 A/D
CP24 to CP40 A/D
CP26 A/D (*)
CP32 A/D (*)
CP42 A/D (*)
CP46 A/D (*)
(*) Denotes models with dual refrigeration circuit
42
Adjustment
Range [kg/h]
2.7-9.0
MAX. REC OM MENDED RE FRIG ER ANT CHARGE
WITH OUT NON- RETURN VALVE (kg)
Rated cur rent
[A]
10.3
4.5
10
4.5
4.5
4.5
10
Rated power
[KW]
7.3
SLE CP TDM E.1 (06/99)