Semi-Hermetic Compressor

 

Semi-Hermetic Compressor(Rdfrigerant:R22/R134a/R404a)

Item

Part No.

BF3

BF4

BF5

BF8

BF10

BF15

Nominal(hp)

3

4

5

8

10

15

Cylinder Diameter(mm)

47.6

54

54

64

64

64

Course(mm)

39.2

37

48

48

64

64

Cylinder Number

2

2

2

2

2

3

Direction of Rotation

Reversible

Rated Revolution(r/min)

1450

Theoretical output volume(m3/h)

12.2

14.7

19

27

36

54

Nipple diameter

Inspire

19(3/4")

25(1")

25(1")

32(11/4")

32(11/4")

38(11/2")

(mm)

Exhaust

19(3/4")

19(3/4")

19(3/4")

25(1")

25(1")

28(11/8")

Electric Machine

Mode

Built-in Electromotor,Directional

Startup Method

Directly Start

Motor Stage

4

Rated Output(kw)

2.25

3

3.7

5.5

7.5

10.5

Proper Working Subatance

R22R134a?R404a?R407a?R407b?R407C

Power Supply

3N380V50Hz

Built-in Heat Protector

Open1055?  Close887?

Crankcase Heater(220V)

40w

60w

60w

120w

180w

Oil Supply Method

Splash

Refrigeration Oil Injection Rate(L)

1.6

1.85

1.85

3.5

3.5

4.8

Weight(Refrigeration Oil

102

102

102

154

156

197

Contained)(kg)

Noise(db)

54

57

57

64

65

70