Contents
GENERAL INFORMATION ................................................................................................... 6
PRODUCT INFORMATION .................................................................................................. 7
Features ................................................................................................................................ 7
Compressor model designation ......................................................................................... 8
Nomenclature .......................................................................................................................................................................8
Technical specifications ...................................................................................................... 9
50-60 Hz data ........................................................................................................................................................................9
Dimensions ........................................................................................................................ 12
HRM032-034-038-040-042 / HRP034-038-040-042 / HRH029-031-032-034-036-038 /
HRM-045-047 / HRP-045-047 / HRH039-040 ...........................................................................................................12
HRM048-051-054-058-060 / HLM068-072-075-078-081 / HRP048-051-054-058-060 /
HLP068-072-075-078-081 / HRH041-044-049-051-054-056 / HLH061-068 / HLJ072-075-083 ............13
HCM/HCP 094-109-120 ...................................................................................................................................................14
HCJ090-105-120 ................................................................................................................................................................15
HCJ091-106-121 ................................................................................................................................................................16
HLH061-HLJ072-HLJ083 .................................................................................................................................................17
Electrical data, connections and wiring ........................................................................... 19
Motor voltage ....................................................................................................................................................................19
Wiring connections ..........................................................................................................................................................19
IP rating ................................................................................................................................................................................20
LRA (Locked Rotor Amp) ................................................................................................................................................20
MCC (Maximum Continuous Current) .......................................................................................................................20
Max. Operating Current ..................................................................................................................................................20
Winding resistance ...........................................................................................................................................................20
Motor protection ..............................................................................................................................................................20
Phase sequence and reverse rotation protection .................................................................................................20
Electrical connections .....................................................................................................................................................21
Nominal capacitor value and relays ...........................................................................................................................21
Approvals and certifications ............................................................................................. 22
Approvals and certificates .............................................................................................................................................22
Pressure equipment directive 97/23/EC ...................................................................................................................22
Low voltage directive 2014/35/EU .............................................................................................................................22
Machines directive 2006/42/EC ..................................................................................................................................22
Internal free volume ........................................................................................................................................................22
SYSTEM DESIGN ................................................................................................................ 23
Design piping ..................................................................................................................... 23
General requirements .....................................................................................................................................................23
Tandem requirements .....................................................................................................................................................24
Design compressor mounting .......................................................................................... 25
General requirements .....................................................................................................................................................25
Single requirements ........................................................................................................................................................25
Tandem requirements .....................................................................................................................................................25
Manage sound and vibration ........................................................................................... 26
Compressor sound radiation ........................................................................................................................................26
Mechanical vibrations .....................................................................................................................................................27
Gas pulsation ......................................................................................................................................................................27
Manage operating envelope ............................................................................................ 28
Requirement .......................................................................................................................................................................28
R22, R407C Model variation T .......................................................................................................................................28
R410A Model variation T ................................................................................................................................................28
R22, R410A Model variation U ......................................................................................................................................29
Evaluate the risk ................................................................................................................................................................30
Test, criteria and solutions .............................................................................................................................................30
Manage superheat ............................................................................................................ 31
Requirement .......................................................................................................................................................................31
Evaluate the risk ................................................................................................................................................................31
Test, criteria and solutions .............................................................................................................................................32
4
FRCC.PC.012.A7.02