Products Catalog

Specification

Compressor Danfoss Maneurop MT144, Characteristic Value
Type MT
Weight
01. Model number ( on compressor nameplate) MT144HV4
02. Suction connection 1-3/ 4" Rotolock
03. Discharge connection 1-1/ 4" Rotolock
04. Suction connection with supplied sleeve 1-1/ 8" ODF
05. Discharge connection with supplied sleeve 3/ 4" ODF
06. Oil sight glass Brazed
07. Oil equalisation connection None
08. Oil drain connection None
09. LP gauge port Schrader
10. Internal pressure relief valve 30 bar / 8 bar
11. Cylinders 4
12. Swept volume 241.9 cm3/ rev
13. Displacement at 50 Hz 42.1 m3/ h
14. Displacement at 60 Hz 50.8 m3/ h
15. Nominal speed at 50 Hz 2900 rpm
16. Nominal speed at 60 Hz 3600 rpm
17. Nominal voltage at 50 Hz 380-400V/ 3/ 50Hz
18. Nominal voltage at 60 Hz 460V/ 3/ 60Hz
19. Voltage range at 50 Hz 340-440 V
20. Voltage range at 60 Hz 414-506 V
21. Winding resistance ( between phases) 1.19 Ohm
22. Winding resistance ( between phases 1-2) 1.19 Ohm
23. Winding resistance ( between phases 1-3) 1.19 Ohm
24. Winding resistance ( between phases 2-3) 1.19 Ohm
25. Main winding resistance -
26. Start winding resistance -
27. Maximum Continuous Current ( MCC) 30 A
28. Maximum Must Trip current ( MMT) -
29. Locked Rotor Current ( LRA) 115 A
30. Motor protection Internal overload protector
31. Net weight 67 kg
32. Oil charge 4 litre
33. Oil type Mineral - 160P
34. Approved refrigerants R22 - ( R12 - R502)
35. Refrigerant charge limit 10 kg
36. Approvals ( CE) CE certified
37. Approvals ( UL) UL certified ( file SA6873)
38. Approvals ( CCC) -
39. Maximum system test pressure LP side 25 bar( g)
40. Maximum system test pressure HP side 30 bar( g)
41. Maximum differential test pressure 30 bar
42. Maximum number of starts per hour 12
43. Packaging Singlepack
44. Pack quantity 1
45. Parts shipped with compressor -
46. Parts shipped with compressor Mounting kit with grommets, bolts, nuts, sleeves and washers
47. Parts shipped with compressor -