1
Introduction and Description
Functions and Features
Thermo Scientific
Legend X1 / X1R
1-5
Functions and Features
The following table gives an overview of the important functional and performance characteristics of
the Sorvall Legend X1/X1R.
Mains Supply
The following table contains an overview of the electrical connection data for the Sorvall Legend
X1/X1R. This data is to be taken into consideration when selecting the mains connection socket.
Table 1-3.
Functions and features
Component / Function
Description / Features
Structure / Housing
Galvanized steel chassis with armoured plating
Chamber
Stainless steel
Drive
Induction drive without carbon brushes
Keys and display
Easy-to-clean keypad and display surface
Controls Microprocessor-controlled
Internal memory
The most recent data is saved
Functions
RCF-selection, temperature control, pretemp with cooling equipped devices
Acceleration / braking profiles
9 acceleration and 10 braking curves
Rotor recognition
Automatic
Imbalance recognition
Electronic, contingent on rotor and speed
Lid lock
Automatic lid closing and locking starting from an initial hold position
Table 1-4.
Electrical connection data of the Sorvall Legend X1/X1R
Cat. #
Mains
voltage
Frequency
Rated
current
Power
consumption
Equipment
fuse
Building
fuse
7500 4260
refrigerated
230 V
50 / 60 Hz
8 A
1400 W
15 AT
16 AT
7500 4261
refrigerated
120 V
60 Hz
12 A
1200 W
15 AT
15 AT
7500 4263
refrigerated
100 V
50 / 60 Hz
1
12,5 A
1000 W
15 AT
15 AT
7500 4220
ventilated
230 V
50 / 60 Hz
6 A
1010 W
15 AT
16 AT
7500 4221
ventilated
120 V
60 Hz
9,5 A
850 W
15 AT
15 AT
7500 4223
ventilated
100 V
50 / 60 Hz
9,5 A
750 W
15 AT
15 AT
1
Please contact the Thermo Fisher service to run the unit at 60Hz Line frequency
