Specification of Kompressor Bitzer Tipe 4Dc-7.2
Technical Data
Si
Ip
Motor Version
1
1
Displacement ( 1450 Rpm 50Hz)
26, 84 M3/ H
947.8 Cfh
Displacement ( 1750 Rpm 60Hz)
32.39 M3/ H
1143.8 Cfh
No. Of Cylinder X Bore X Stroke
4 X 50Mm X 39.3 Mm
4 X 1.97 Inch X 1.55 Inch
Motor Code
40S
4Su
Motor Voltage ( More On Request)
220..240V ” / 3/ 50Hz
380..420V Y/ 3/ 50Hz
265..290V ” / 3/ 60Hz
440..480V Y/ 3/ 60Hz
Max Operating Current
15.9A ( Y)
15.9A ( Y)
Maximum Power Consumption
9.0 Kw
9.0 Kw
Starting Current ( Rotor Locked)
142.8A / 82.4A ( ” / Y)
88.0A
Enclosure Class
Ip65
Ip65
Weight
88.5 Kg
195 Lb
Maximum Pressure ( Lp/ Hp)
19 / 28 Bar
275 / 400 Psi
Connection Suction Line
28 Mm
1 1/ 8"
Connection Discharge Line
22 Mm
7/ 8"
Oil Charge
2.00 Dm3
70.4 Fl Oz
Crankcase Heater ( Self-Control)
Max. 120 W
Max. 120 W
Oil Type R134a / / R407a/ C/ F / / R404a / / R507a
Tc55° C: Bse55
Tc130° F: Bse55
Oil Type R22 R22 ( R12 / / R502)
B5.2
B5.2
Oil Level Monitoring
Olc-K1
Olc-K1
Capacity Control
100% / 50%
100% / 50%
Start Unloading
Check Valve ( For Start Unloading)
Motor Protection
Se-B1
Se-B1
Discharge Gas Temperature Sensor
Discharge Shut-Off Valve
Suction Shut-Off Valve
Additional Fan
Enlarged Terminal Box
Vibration Dampers
Sound Power Level ( + 5° C / 50° C)
71.0 Db( A) @ 50Hz
73.5 Db( A) @ 60Hz
Sound Power Level ( -10° C / 45° C)
72.0 Db( A) @ 50Hz
74.5 Db( A) @ 60Hz
Sound Power Level ( -35° C / 40° C)
( 74.0) Db( A) @ 50Hz
( 76, 5) Db( A) @ 60Hz
Sound Pressure Level @ 1M ( + 5° C / 50° C)
63.0 Db( A) @ 50Hz
65.5 Db( A) @ 60Hz
Sound Pressure Level @ 1M ( -10° C / 45° C)
64.0 Db( A) @ 50Hz
66.5 Db( A) @ 60Hz
Sound Pressure Level @ 1M ( -35° C / 40° C)
( 66.0) Db( A) @ 50Hz
( 68.5) Db( A) @ 60Hz
