vwr.com I Instruction manual VWR Micro Star 21
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Technical Specifications
1. 5. Mains Supply
Article
No�
Centrifuge Voltage Frequ-
ency
Rated
Current
Power
Consumption
Equipment
Fuse
Building
Fuse
521-2656
VWR Micro
Star 21
230 50/60 1.7 230 4AT 16A
521-2657
VWR Micro
Star 21R
230 50/60 2.2 370
4A 2-pole
circuit
breaker
16A
Table 7: Mains Supply
1. 6. Refrigerants
Article
No�
Centrifuge Refrigerant Quantity Low and
high side
max�
pressure
GWP CO2e
521-2657
VWR Micro
Star 21R
R-134a 0.26 kg 21 bar 1 430 0.37 t
Contains fluorinated greenhouse gases in a hermetically sealed system.
Table 8: Refrigerants