A–3
Thermo Scientific Cryofuge 8 / 16 Centrifuges and Heavy Duty Centrifuges
Technical Specifications
2. Refrigerants
Article No.
Centrifuge
Refrigerant
Quantity
Pressure
GWP
CO
2
e
75007671
Thermo Scientific Cryofuge 8
R-449A
1.80 kg
34 bar
1 397
2.51 t
75007672
Thermo Scientific Cryofuge 8
R-449A
1.80 kg
34 bar
1 397
2.51 t
75007673
Thermo Scientific Cryofuge 16
R-449A
1.80 kg
34 bar
1 397
2.51 t
75007674
Thermo Scientific Cryofuge 16
R-449A
1.80 kg
34 bar
1 397
2.51 t
75007678
Thermo Scientific Cryofuge 16 Heavy
Duty
R-449A
1.80 kg
34 bar
1 397
2.51 t
Table A–3:
Refrigerants used in the Cryofuge 8 / 16 and Cryofuge 16 Heavy Duty
Contains fluorinated greenhouse gases in a hermetically sealed system.
3. Mains Supply
The following data is to be taken into consideration, when selecting the mains connection socket.
Mains Voltage
(V)
Frequency (Hz)
Rated Current
(A)
Power
Consumption
(W)
Building Fuse
(A)
1
Equipment
Fuse (A)
200
50
27.0
5 100
30
30
208
50
24.0
5 100
30
30
220
50
24.0
5 100
30
2
30
230
50
23.5
5 100
30
2
30
240
50
22.5
5 100
30
2
30
380
50
15.0
5 100
16
3
16
400
50
14.5
5 100
16
3
16
415
50
14.0
5 100
16
3
16
200
60
27.0
5 350
30
4
⁴
30
208
60
24.0
5 350
30
4
30
220
60
24.0
5 350
30
2,3
30
230
60
23.5
5 350
30
2,3
30
240
60
22.5
5 350
30
2,3
30
380
60
15.0
5 350
16
3
16
400
60
14.5
5 350
16
3
16
415
60
14.0
5 350
16
3
16
1
For the 200, 208, 220, 230, 240 V units the inrush current is 120 A for up to 1 second during the refrigeration start period. For the 380, 400, 415 V
units it is 60 A. Circuit breakers, whether thermal or magnetic actuated, must have a delay type applicable for the start of motors.
² Use a 32 A Trip Char. C circuit breaker (D or K are also applicable).
³ For 380, 400, 415 V, 3-phase (unbalanced load, no neutral used) use a 16 A Trip Char. C circuit breaker (D or K are also applicable).
4
For North America: use for example GES-9888 30 A.
Table A–4:
Mains Supply
