HA3/190-4 HGX44e/665-4S福州天行健17年專業(yè)直供原廠德國GEA Bock船用壓縮機(jī)及壓縮機(jī)零部件
Semi-hermetic, suction gas-cooled 4-cylinder reciprocating compressor in compact design. The best possible serviceability is provided by means of a replaceable drive unit, 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 optional oil sump heating is using an immersion sleeve and can therefore be replaced without intervening in the refrigeration cycle.
An additional connection facility for an oil level regulator is available as a standard. The electrical connection is simplified by means of a large-volume electric terminal box. The electronic motor protection INT69 G uses PTC sensors in series to monitor the winding temperature and, if desired, the discharge gas temperature.
Color: blue (RAL 5000)
HGX44e/665-4 S
Application
Refrigeration & AC
Compressor refrigeration capacity
31.10 kW
Power consumption
9.24 kW
Current draw (400 V)
17.90 A
Mass flow
0.217 kg/s
Refrigerant
R134a
Reference temperature
Dew point
Evaporating temperature
5.0 °C
Condensing temperature
50.0 °C
Supply frequency
50 Hz
Voltage
400 V
Suction gas temperature
20 °C
Subcooling (outside cond.)
0 K
Number of cylinders / Bore / Stroke
4 / 65 mm / 50 mm
Displacement 50/60 Hz (1450/1740 1/min)
57,70 / 69,20 m3/h
Voltage 1)
380-420V Y/YY -3- 50Hz PW
440-480V Y/YY -3- 60Hz PW
Winding divided into
50% / 50%
Max. working current 2)
30.0 A
Max. power consumption 2)
18.3 kW
Starting current (rotor blocked) 2)
101.0 / 174.0 A
Motor protection
INT69 G
Protection terminal box
IP 66
Weight
171 kg
Frequency range 3)
25 - 70 Hz
Max. permissible overpressure (g) (LP/HP) 4)
19 / 28 bar
Connection suction line SV
42 mm - 1 5/8 "
Connection discharge line DV
28 mm - 1 1/8 "
Lubrication
Oil pump
Oil type R134a, R404A, R407A/C/F, R448A, R449A, R450A, R513A
BOCKlub E55
Oil type R22
BOCKlub A46
Oil charge
2,7 Ltr.
Oil sump heater
230 V - 1 - 50/60 Hz, 160 W
Dimensions Length / Width / Height
695 / 361 / 383 mm
Sound power level LWA 5)
78 db(A) @ -35/+40 °C
77 db(A) @ -10/+45 °C
76 db(A) @ +5/+50 °C
Sound pressure level LpA 5)
65 db(A) @ -35/+40 °C
64 db(A) @ -10/+45 °C
63 db(A) @ +5/+50 °C
Semi-hermetic four-cylinder reciprocating compressor with drive motor
Rear bearing flange prepared for oil differential pressure sensor DELTA-P II
Winding protection with PTC resistor sensors and electronic trigger unit INT69 G
Oil pump
Possibility of connection of oil level controllers ESK, AC+R or CARLY
Possibility of connection of oil level controllers Traxoil 6)
Possibility for connection of oil pressure safety switch MP54
Oil charge:
Sight glass
Pressure relief valve
Technical data
at following operating condition:
Scope of supply
Single-section compressor housing with hermetically integrated electric motor
115-230 V AC, 50/60 Hz, IP00
HG: BOCKlub A46
HGX: BOCKlub E55