Labconco FreeZone 2.5 Liter Freeze Dry Systems 76705 Series User Manual
Page 56
Appendix C: Freeze Dryer Specifications
Product Service 816-333-8811 or 1-800-522-7658
52
Catalog #
Voltage
Frequency
Phase
Amperage
Nominal
Operating
Range
Nominal
w/o
Vacuum
Pump
Max. with
Vacuum
Pump
7420020
115V
103-127
60
1
10.0
16
100V
90-110
50
1
10.0
16
7420021
115V
103-127
60
1
10.0
16
100V
90-110
50
1
10.0
16
7420030
230V
198-254
50
1
5.1
10
7420031
230V
198-254
50
1
5.1
10
7420040
230V
187-253
60
1
5.1
10
7420041
230V
187-253
60
1
5.1
10
7420060
230V
198-254
50
1
5.1
10
7420061
230V
198-254
50
1
5.1
10
7420070
230V
198-254
50
1
5.1
10
7420071
230V
198-254
50
1
5.1
10
Environmental Conditions
Indoor use only.
Maximum altitude: 6562 feet (2000 meters).
Ambient temperature range: 41° to 104°F (5° to 40°C).
Maximum relative humidity: 80% for temperatures up to 88°F (31°C),
decreasing linearly to 50% relative humidity at 104°F (40°C).
Main supply voltage fluctuations not to exceed ±10% of the nominal
voltage.
Transient overvoltages according to Installation Categories II (Overvoltage
Categories per IEC 1010). Temporary voltage spikes on the AC input line
that may be as high as 1500V for 115V models and 2500V for 230V
models are allowed.
Used in an environment of Pollution degrees 2 (i.e., where normally only
non-conductive atmospheres are present). Occasionally, however, a
temporary conductivity caused by condensation must be expected, in
accordance with IEC 664.