Thermo Scientific Sorvall ST Plus Series, Инструкция по эксплуатации

Страница: 101 / 172

A-2
Technical Specifications
A. 2. Sorvall ST Plus Series
Model
Sorvall ST4 Plus
Sorvall ST4 Plus-MD Sorvall ST4R Plus
Sorvall ST4R Plus-MD
Environmental Conditions
Use in interior spaces only.
Altitudes of up to 3 000 m above
sea level.
Max. relative humidity 80% up to
31 °C;
decreasing linearly to 50% relative
humidity at 40 °C
Use in interior spaces only.
Altitudes of up to 3 000 m above
sea level.
Max. relative humidity 80% up to
31 °C;
decreasing linearly to 50% relative
humidity at 40 °C
Environmental Conditions during
Storage and Shipping
Temperature: -10 °C to 55 °C
Humidity: 15% to 85%
Temperature: -10 °C to 55 °C
Humidity: 15% to 85%
Permissible Ambient Temperature
during Operation +2 °C to +35 °C +2 °C to +35 °C
Average Heat Dissipation
100 V
120 V
208–240 V
220 V
220–240 V / 230 V
0.9 kW/h
1.0 kW/h
1.2 kW/h
-
- 1.0 kW/h
1.4 kW/h
-
1.6 kW/h
1.6 kW/h
Overvoltage Category II II
Pollution Degree 2 2
IP 20 20
Running Time unlimited unlimited
Maximum Speed n
max
15 200 rpm
(depending on the rotor) 15 200 rpm
(depending on the rotor)
Minimum Speed n
min
300 rpm 300 rpm
Maximum RCF Value at n
max
25 830 x g 25 830 x g
Noise Level at Maximum Speed
1, 2
< 68 dB (A) < 63 dB (A)
Maximum Kinetic Energy 51.7 kJ 62.5 kJ
Temperature Setting Range -10 °C to +40 °C
Dimensions
Height (lid open / lid closed)
Table top height
Width
Depth (with mains connection) 861 mm / 362 mm
325 mm
566 mm
690 mm 860 mm / 361 mm
325 mm
746 mm
690 mm
Weight³
100 V
120 V
208–240 V
220 V
220–240 V / 230 V 89 kg
89 kg
89 kg
-
- 120 kg
117 kg
-
126 kg
125 kg
1
1 m in front of the instrument at 1.6 m height.
2
Measured with Fiberlite F15-8 x 50cy at 14 500 rpm, cooling set to -10 °C (only refrigerated).
³ Without rotor.
Table A–2: Technical Data Sorvall ST Plus Series Centrifuges