HGX22P/160-4S HG22e/160-4S
福州天行健provide原廠GEA-Bock船用壓縮機及壓縮機零部件
福州天行健節(jié)能科技有限公司供應(yīng)歐美日船舶原裝進口品牌零部件
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 perbance. 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. An electronic motor protection uses PTC sensors in series to monitor the winding temperature and, if desired, the discharge gas temperature.
Colour: blue (RAL 5000)
Technical data
HGX22e/160-4 S
Application Refrigeration & AC
Compressor refrigeration capacity 7.28 kW
Power consumption 2.30 kW
Current draw (400 V) 4.80 A
Mass flow 0.051 kg/s
at following operating condition:
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 2 / 50 mm / 40 mm
Displacement 50/60 Hz (1450/1740 1/min) 13,70 / 16,40 m3/h
Voltage 1) 220-240V Δ / 380-420V Y -3- 50Hz
265-290V Δ / 440-480V Y -3- 60Hz
Max. working current 2) 13.1 / 7.6 A
Max. power consumption 2) 4.4 kW
Starting current (rotor blocked) 2) 87.0 / 50.0 A
Motor protection INT69 G
Protection terminal box IP 66
Weight 75 kg
Max. permissible overpressure (g) (LP/HP) 3) 19 / 28 bar
Connection suction line SV 22 mm - 7/8 "
Connection discharge line DV 16 mm - 5/8 "
Lubrication Oil pump
Oil type R134a, R404A, R407A/C/F, R448A, R449A, R450A, R513A BOCKlub E55
Oil type R22 BOCKlub A46
Oil charge 1,1 Ltr.
Dimensions Length / Width / Height 468 / 240 / 315 mm
Sound power level LWA 4) 69 db(A) @ -35/+40 °C
68 db(A) @ -10/+45 °C
67 db(A) @ +5/+50 °C
Sound pressure level LpA 4) 57 db(A) @ -35/+40 °C
56 db(A) @ -10/+45 °C
55 db(A) @ +5/+50 °C
Scope of supply
Semi-hermetic two cylinder reciprocating compressor with drive motor
Single-section compressor housing with hermetically integrated electric motor
Oil pump
Winding protection with PTC resistor sensors and electronic trigger unit INT69 G
115-230 V AC, 50/60 Hz, IP00
Possibility for connection of oil pressure safety switch MP55
Possibility of connection of oil level controllers ESK, Traxoil, AC+R or CARLY 5)
Oil charge:
HG: BOCKlub A46
HGX: BOCKlub E55
Sight glass
Suction and discharge line valve
Inert gas charge
4 anti-vibration pads enclosed
Accessories
Start unloader by means of a ESS (Electronic Soft Start), 400 V - 3 - 50/60 Hz, IP20 (Connection clamps IP00) for installation in switch cabinet 6)
Oil sump heater
110-240 V - 1 - 50/60 Hz, 50-120 W, IP66
PTC heater self-regulating
USB converter for INT69 G Diagnose 6)
Thermal protection thermostat per cylinder cover 7)
Oil pressure safety switch MP55 230 V - 1 - 50/60 Hz, IP20 6)
INT69 G Diagnose 115-230 V AC, 50/60 Hz, IP00 (INT69 G not applicable)
DP-Modbus Gateway 115-230 V AC, 50/60 Hz, IP00 including adapter cable 6)
Modbus-LAN Gateway 230 V AC, 50/60 Hz, IP00 6)
Additional fan
230 V AC - 1 - 50 Hz, 97 W, IP44
230 V AC - 1 - 60 Hz, 128 W 6)
Special voltage and/or frequency (on request)
Notes
1) Tolerance (± 10%) relates to the mean value of the voltage range. Other voltages and current types on request
All data are based on voltage rms values
2) - The stated value for the max. power consumption is valid for the adjusted power supply.
- Starting current (rotor blocked):
Part winding (PW) motors: Winding 1 / Winding 1+2
Delta/Star (Δ/Y) motors: Δ / Y
- Take account of the max. operating current / max. power consumption for designing fuses, supply lines and safety devices. Fuse: Consumption category AC3.
3) LP = Low pressure
HP = High pressure
4) Declared dual-number noise emission values are in accordance with ISO 4871. The corresponding uncertainty to the sound power level is KWA = 2,5 dB and to the sound pressure level is KpA = 2,5 dB. The values are valid for 50 Hz with the refrigerant R404A at the standard rating points according to EN 12900.
A-weighted sound power level LWA (re 1 pW), in decibel. To determine the values, measurement bs of the ISO 3740 standard with accuracy class 2 or higher were used .
A-weighted sound pressure level LpA (re 20 μPa), in decibel. The values are calculated from the sound power level in accordance with ISO 11203: LpA = LWA - Q2 at a distance of d = 1m to the reference box.
5) Only with additional adapter possible
6) Enclosure
7) Mounted
