Technical data
EX-HGX22e/190-4
Application | Refrigeration & AC |
Compressor refrigeration capacity | 8.94 kW |
Power consumption | 2.83 kW |
Current draw (400 V) | 5.18 A |
Mass flow | 0.063 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 / 55 mm / 40 mm |
Displacement 50/60 Hz (1450/1740 ¹/min) | 16,50 / 19,80 m³/h |
Voltage 1) | 380-420V Y -3- 50Hz |
| 440-480V Y -3- 60Hz |
Max. working current 2) | 8.0 A |
Max. power consumption 2) | 4.8 kW |
Starting current (rotor blocked) 2) | 40.0 A |
Motor protection | MP10 |
Protection terminal box | IP 66 |
Weight | 74 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 | 1,0 Ltr. |
Dimensions
Length / Width / Height | 470 / 265 / 335 mm |
Scope of supply
Semi-hermetic
reciprocating compressor with drive motor
Single-section compressor housing with
hermetically integrated electric motor
Oil pump
Winding protection with PTC resistor sensors. Electronic
triggering unit MP 10 to be fitted in switch cupboard (enclosed)
2-channel safety barrier as energy limiting device in
self secure circuit in order to prevent firing through sparks or thermic
effects,
for fitting into switch cabinet (enclosed)
Possibility of
connection of oil level controllers ESK, Traxoil, AC+R or CARLY 4)
Oil charge:
HG: BOCKlub A46
HGX:
BOCKlub E55
Sight glass
Suction and discharge line valve
Thermal protective thermostat for each cylinder
head
Inert gas charge
4 anti-vibration pads enclosed
Accessories
Oil sump heater 230 V - 1 - 50/60 Hz, 80
W,
explosion-proof, equipment category 2 as per directive 2014/34/EU
(enclosure) 5)
Special painting Offshore (Compressor with insulating
surface coating)
Special voltage and/or frequency (on request)
No further
accessories possible
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 motor contractors, feed
lines, fuses and motor protection switches. Motor contractors: Consumption
category AC3. |
3) | LP = Low
pressure HP = High pressure |
4) | The operation of this components is only allowed with a
suitable protection class. Only with additional adapter possible.
|
5) | Enclosure |