Asco Froment 8800 Series, Руководство пользователя

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Settings 1 - Supply-on-test
The Settings 1 page is used to set up the details of the Supply-on-Test and it is important
to make sure that these are set correctly before applying any load. The load bank uses the
values set here to limit the load that is applied. If the values are incorrect the generator
may be overloaded and damaged during the test.
Figure 4-7 The Settings 1 page.
Setting the Supply-on-Test rating values
If the Supply-on-Test is connected to the load bank and F2 (NEW) is pressed the Hand-
held will carry out the following sequence of operation:
•
Check the voltage and frequency on each load bank connected.
•
Check voltage and frequency stability.
•
Check phase rotation on each load bank.
•
Checks voltages to determine whether this is a three or single phase connection.
At the end of this sequence the Hand-held will:
•
Display a warning message if any of the above checks fail.
•
Automatically set the supply voltage, frequency and number of phases to the nearest
standard values.
•
Enter the Edit Settings page so you can to verify the supply size (kVA).
Note: The Standard
Supply Voltage values
are: 120, 200, 208, 220,
230, 240, 277, 380, 400,
415, 440, 460, 480,
500, 600, and 660. The
Standard Supply Fre-
quency values are: 50,
60 and 400
Editable supply
on test values
Calculated
maximum values
Chapter Four