Technical data
SHGX6/1240-4 L
Application | Refrigeration & AC |
Compressor refrigeration capacity | 60.10 kW |
Power consumption | 21.20 kW 1) |
Current draw (400 V) | 34.50 A |
Mass flow | 0.403 kg/s |
at following operating condition:
Refrigerant | R134a |
Reference temperature | Dew point |
Evaporating temperature | 5.0 °C |
Condensing temperature | 49.1 °C |
Air inlet temperature | 32.0 °C |
Supply frequency | 50 Hz |
Voltage | 400 V |
Suction gas temperature | 20 °C |
Subcooling (outside cond.) | 3 K |
Number of cylinders / Bore / Stroke | 4 / 75 mm / 70 mm |
Displacement 50 Hz (1450 ¹/min) | 107,60 m³/h |
Voltage 2) | 380-420V Y/YY -3- 50Hz PW |
Winding divided into | 66% / 33% |
Max. working current 3) | 57.0 A |
Max. power consumption 3) | 32.5 kW |
Starting current (rotor blocked) 3) | 156.0 / 193.0 A |
Motor protection | MP10 |
Protection terminal box | IP 65 |
Weight | 398 kg |
Max. permissible overpressure (g) (LP/HP) 4) | 19 / 28 bar |
Connection suction line SV | 54 mm - 2 1/8 " |
Connection liqiud outlet line FLA | 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 | 3,6 Ltr. |
Oil sump heater | 230 V - 1 - 50 Hz, 140 W |
Dimensions of unit
Length / Width / Height | 1300 / 890 / 1610 mm |
Number fan motors | 4 |
Voltage | 230 V - 1 - 50 Hz |
Max. working current 50 Hz | 4 x 3,00 A |
Max. power consumption 50 Hz | 4 x 680 W |
Air flow 50 Hz | 23850 m³/h |
Receiver content | 23,00 Ltr. |
Max. refrigerant charge
R134a 5) | 25,4 kg |
R404A / R507 5) | 22,1 kg |
R407C / R407F 5) | 24,0 / 23,7 kg |
R22 5) | 25,0 kg |
Volume condenser | 21,2 Ltr. |
Scope of supply
HG or HGX semi-hermetic motor compressor (Extent of
delivery see compressor) installed with rubber anti-vibration pads on liquide
receiver. The liquid receivers with sight glass and Rotalock shut-off valve with
brazing connection. Tank is provided (appropriate pressure appliance guideline)
Oil pump
Air-cooled finned tube condenser with 4
ventilators:
- Ventilators 230 V - 1 - 50/60 Hz, with bimetal winding
protection, phase control for speed adjustment (regulator not included in scope
of supplies)
- With piping on discharge and liquide side. Service charge
4 rubber plates enclosed for installation of the condensing unit
Accessories
Start unloader 230 V - 1 - 50/60 Hz, IP65, less check valve,
including
thermal protection thermostat (posistor tracer)
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)
Capacity regulator 230 V - 1 - 50/60 Hz, IP65
1 capacity regulator = 50% residual capacity
Oil sump heater 230 V - 1 - 50/60 Hz, 140 W
Oil service valve
Oil pressure safety switch MP54 230 V - 1 - 50/60 Hz,
IP20 6)
Oil differential pressure sensor DELTA-P II 220-240 V -
1 - 50/60 Hz 6)
Thermal protection thermostat per cylinder cover
Water-cooled cylinder covers
Additional fan
230 V AC - 1 - 50 Hz, 97 W,
IP44
230 V AC - 1 - 60 Hz, 128 W 6)
High pressure limiter + High pressure safety cut-out
7)
Safety valve for receiver 7)
Oil separator incl. mounting
Ventilators 230 V D / 400 V Y - 3 - 50/60 Hz
Special voltage and/or frequency (on request)
Notes
1) | Power consumption of condenser fans included.
|
2) | 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 |
3) | - 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. |
4) | LP = Low
pressure HP = High pressure |
5) | With liquide temperature at 20°C and 90 % capacity |
6) | Enclosure |
7) | Mounted |