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Scope of supply and accessories |
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Scope of supply and accessories |
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Dimensions and connections |
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Dimensions and connections |
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Spare part list, drawings & downloads |
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Spare part list, drawings & downloads |
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Unlimited application range
HG: supplementary cooling or reduced suction gas temperature HA/F/FK: reduced suction gas temperature
Supplementary cooling and reduced suction gas temperature (Δtoh<20K)
Compressor operation is possible within the limits shown
on the diagrams of application. Please note the coloured areas. Compressor
application limits should not be chosen for design purposes or continuous
operation. Axis values refer to dew point (saturated vapour line).
Displacement 50/60 Hz (1450/1740 ¹/min) |
33,50 / 40,20 m³/h |
Voltage |
380-420V Y/YY -3- 50Hz PW |
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440-480V Y/YY -3- 60Hz PW |
Winding divided into |
66% / 33% |
Max. working current |
18.0 A |
Max. power consumption |
10.0 kW |
Starting current (rotor blocked) |
57.0 / 75.0 A |
Motor protection |
MP10 |
Protection terminal box |
IP 65 |
Weight |
149 kg |
Max. permissible overpressure (g) (LP/HP) |
19 / 28 bar |
Connection suction line SV |
28 mm - 1 1/8 " |
Connection discharge line DV |
22 mm - 7/8 " |
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, 80 W |
Dimensions
Length / Width / Height |
685 / 330 / 410 mm |
Dimensioned drawing | display with dimensions and connections |
Format: |
Download |
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Picture similar and/or with accessories.
Confirm the license rules | |
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Technical dataHGX4/385-4 Application | Refrigeration & AC | Compressor refrigeration capacity | 17.80 kW | Power consumption | 5.86 kW | Current draw (400 V) | 10.40 A | Mass flow | 0.124 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 |
Displacement 50/60 Hz (1450/1740 ¹/min) | 33,50 / 40,20 m³/h | Voltage 1) | 380-420V Y/YY -3- 50Hz PW | | 440-480V Y/YY -3- 60Hz PW | Winding divided into | 66% / 33% | Max. working current 2) | 18.0 A | Max. power consumption 2) | 10.0 kW | Starting current (rotor blocked) 2) | 57.0 / 75.0 A | Motor protection | MP10 | Protection terminal box | IP 65 | Weight | 149 kg | Max. permissible overpressure (g) (LP/HP) 3) | 19 / 28 bar | Connection suction line SV | 28 mm - 1 1/8 " | Connection discharge line DV | 22 mm - 7/8 " | 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, 80 W | Dimensions
Length / Width / Height | 685 / 330 / 410 mm |
Notes1) | 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
PW = part
winding, motors for part winding starting (no start unloaders required)
Designs for Y/D on request | 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 motor contractors, feed
lines, fuses and motor protection switches. Motor contractors: Consumption
category AC3. | 3) | LP = Low
pressure HP = High pressure |
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