With the application setting Refrigeration & Air Conditioning (AC) the capacity data of the compressor are related to the evaporator (cooling capacity).
With the heat pump application function the capacity data of the compressors are related to the condenser (heat capacity).
Unlimited application range
Supplementary cooling or reduced suction gas temperature (Δtoh<20K)
Two semi-hermetic compressors mounted rigidly next to one another on base
frames and lined with a common suction line connection on the suction side. The
basic compressor:Semi-hermetic suction gas-cooled reciprocating
compressor in compact design. The best possible serviceability is provided by
means of a replaceable drive motor, among other things. The compressor stands
out due to its outstanding running comfort and efficient operating performance.
The suction shut-off valve can be rotated by 90° in each instance. Dependable
mechanism lubrication is guaranteed by means of an oil pump which is independent
of rotating direction, as well as a large-volume oil sump. The large-volume
electric terminal box (IP66) in solid aluminium design has a fold-back and
removable hinged lid with easy quick-release fastener. An electronic motor
protection MP10 with optical status indication uses PTC sensors in series to
monitor the winding temperature and, if desired, the discharge gas temperature.
Colour: blue (RAL 5000)
motor compressors HG P or HG e (Extent of delivery see compressor) rigidly
mounted next to each other on base frame
Ready- mounted with pipes on suction side with joint suction pipe connection
4 rubber plates enclosed
Start unloader by means of a ESS (Electronic Soft
Start), 400 V - 3 - 50/60 Hz, IP20 (Connection clamps IP00) for installation in
Progressively adjustable speed control by means of an
EFC (Electronic Frequency Control),compactly built onto compressor and
connected ready-to-operateHA/HG12P: IP65HA22P/HG22e, HA34P/HG34e: IP54
Oil sump heater110-240 V - 1 - 50/60 Hz, 50-120 W, IP66PTC heater
thermostat (PTC sensor) IP67
Additional fan230 V AC - 1 - 50 Hz, 97 W,
IP44230 V AC - 1 - 60 Hz, 128 W
Special voltage and/or frequency (on request)