Siemens-Elema AB
SPS-UD
RX B7-120.033.01.10.02
MAMMOMAT 300
Solna, Sweden
05.98
65 02 186
13-2
Further programming
Reducing the generator power
To achieve full power, the measured resistance must not exceed the following values:
•
0.25 Ohm at 110 V (1-phase)
•
0.45 Ohm at 208 V
•
0.50 Ohm at 230 V
•
0.60 Ohm at 240 V
•
0.65 Ohm at 277 V
•
0.85 Ohm at 400 V (2-phase)
If the above values are exceeded, reduce the generator power as follows:
Main menu
1
Select Configuration
<↑> <↓>
< ENTER>.
2
Select Miscellaneous
<↑> <↓>
< ENTER>.
3
Select Red. of power
<↑> <↓>
< ENTER>.
Reduction of power depending on line quality.
Tube is P 49 Mo 03.
4
Select nominal line voltage ____ V with cursor keys
<↑> <↓>
and < ENTER>.
5
Type in line impedance ____
Ω.
Enter the measured line impedance.
Calculated power is ___ kW. Max. possible tube power is displayed.
6
Save the programmed values with <F2>.