Bitzer 2DES-2Y

Compressor model	2DES-2Y
Mode	Refrigeration and air conditioning
Refrigerant	R134a
Reference temperature	Dew point temp.
Evaporating SST	-10,00 °C
Condensing SDT	45,0 °C
Liq. subc. (in condenser)	0 K
Suction gas temperature	20,00 °C
Operating mode	Auto
Power supply	400V-3-50Hz
Useful superheat	100%
Compressor frequency	70,0 Hz
Cooling capacity	5,53 kW
Evaporator capacity	5,53 kW
Power input	2,41 kW
Current (400V)	4,25 A
Condenser capacity	7,94 kW
COP/EER	2,29
Mass flow	129,4 kg/h
min. cooling capacity	2,30 kW (30 Hz)
max. cooling capacity	5,53 kW (70 Hz)
Discharge gas temp. w/o cooling	102 °C

Technical Data
Displacement (1450rpm 50Hz)	13,42 m3/h
Displacement (1750rpm 60Hz)	16,20 m3/h
No. of cylinder x bore x stroke	2 x 50 mm x 39,3 mm
Weight	73 kg
Max. pressure (LP/HP)	19 / 32bar
Connection suction line	22 mm - 7/8''
Connection discharge line	16 mm - 5/8''
Oil type R134a/R407C/R404A/R507A/R407A/R407F	BSE32(Standard) | R134a tc>70øC: BSE55 (Option)
Oil type R22 (R12/R502)	B5.2 (Option)
Oil type R1234yf	BSE32 (Standard) | R1234yf tc>70øC : BSE55 (Option)
Oil type R1234ze	BSE55 (Standard) | to>15øC: BSE85K (Option) | tc>70øC: BSE85K (Option)
Oil type R454C/R455A	BSE32 (Standard)
Oil type R515B	BSE55 (Standard) | to>15øC: BSE85K (Option) | tc>70øC: BSE85K (Option)

Motor Data
Motor version	2
Motor voltage (more on request)	380-420V Y-3-50Hz
Max. operating current	7.5 A
Starting current (Rotor locked)	30.7 A
Max. power input	4,0 kW

Extent of delivery (standard)
Motor protection	SE-B3 (Standard), SE-B2 (Option), CM-RC-02 (Option)
Enclosure class	IP66
Vibration dampers	Standard
Oil charge	1,50 dm?
Discharge shut-off valve	Standard
Suction shut-off valve	Standard

Available Options
Additional fan	Option
Oil heater	0..120 W PTC (Option)

Sound Measurement
Sound power level (-10øC / 45øC)	66,5 dB(A) @ 50Hz
Sound power level (-35øC / 40øC)	69,0 dB(A) @ 50Hz
Sound pressure level @ 1m (-10øC / 45øC)	58,5 dB(A) @ 50Hz
Sound pressure level @ 1m (-35øC / 40øC)	61,0 dB(A) @ 50Hz

Compressor model	2DES-2Y
Mode	Refrigeration and air conditioning
Refrigerant	R404A
Reference temperature	Dew point temp.
Evaporating SST	-10,00 °C
Condensing SDT	45,0 °C
Liq. subc. (in condenser)	0 K
Suction gas temperature	20,00 °C
Operating mode	Auto
Power supply	400V-3-50Hz
Useful superheat	100%
Capacity steps	100%
Cooling capacity	6,61 kW
Evaporator capacity	6,61 kW
Power input	3,04 kW
Current (400V)	5,3 A
Voltage range	380-420V
Condenser capacity	9,65 kW
COP/EER	2,18
Mass flow	198,1 kg/h
Operating mode	Standard
Discharge gas temp. w/o cooling	93,7 °C

Technical Data
Displacement (1450rpm 50Hz)	13,42 m3/h
Displacement (1750rpm 60Hz)	16,20 m3/h
No. of cylinder x bore x stroke	2 x 50 mm x 39,3 mm
Weight	73 kg
Max. pressure (LP/HP)	19 / 32bar
Connection suction line	22 mm - 7/8''
Connection discharge line	16 mm - 5/8''
Oil type R134a/R407C/R404A/R507A/R407A/R407F	BSE32(Standard) | R134a tc>70øC: BSE55 (Option)
Oil type R22 (R12/R502)	B5.2 (Option)
Oil type R1234yf	BSE32 (Standard) | R1234yf tc>70øC : BSE55 (Option)
Oil type R1234ze	BSE55 (Standard) | to>15øC: BSE85K (Option) | tc>70øC: BSE85K (Option)
Oil type R454C/R455A	BSE32 (Standard)
Oil type R515B	BSE55 (Standard) | to>15øC: BSE85K (Option) | tc>70øC: BSE85K (Option)

Motor Data
Motor version	2
Motor voltage (more on request)	380-420V Y-3-50Hz
Max. operating current	7.5 A
Starting current (Rotor locked)	30.7 A
Max. power input	4,0 kW

Extent Of Delivery (Standard)
Motor protection	SE-B3 (Standard), SE-B2 (Option), CM-RC-02 (Option)
Enclosure class	IP66
Vibration dampers	Standard
Oil charge	1,50 dm?
Discharge shut-off valve	Standard
Suction shut-off valve	Standard

Available Options
Additional fan	Option
Oil heater	0..120 W PTC (Option)

Sound Measurement
Sound power level (-10øC / 45øC)	66,5 dB(A) @ 50Hz
Sound power level (-35øC / 40øC)	69,0 dB(A) @ 50Hz
Sound pressure level @ 1m (-10øC / 45øC)	58,5 dB(A) @ 50Hz
Sound pressure level @ 1m (-35øC / 40øC)	61,0 dB(A) @ 50Hz