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User's Manual
Once the three-phase adapter (current clamp) mode is set, it remains set even if
•
the ESC 2051 is disconnected from mains.
As long as the three-phase adapter (current clamp) mode is selected, „X"
•
symbol is displayed. There is no voltage present in Test socket 1 during
measurement.
Step 3
Switch on the main switch of equipment under test; it starts to run.
•
Step 4
Press the START key and keep it pressed, until displayed result is stabilized. Symbol
•
„ " indicates, that measurement is running.
If you need to lock the START key, proceed as follows:
Press ▲ key and keep it pressed. Press the START key.
•
Release both keys. Symbols „A" and „ " are displayed, indicating that locking of the
•
START key is activated and measurement is running.
Step 5
If locking of the START key is activated: measured value is automatically written to
•
the buffer after you cancel the START key locking by means of ▲ key.
If locking of the START key is not activated: last measured value is displayed and
automatically written to the buffer after you release the START key.
Switch off the main switch of equipment under test.
•
4.9. Tested equipment power and current
4.9.1. Power measurement of equipments equipped with mains plug
Step 1
Press the P
•
VA
Either result of last measurement or „---" will be displayed.
•
Step 2
Plug in the mains cable of equipment under test to Test socket 1.
•
Press the START key and keep it pressed. Symbol „ " indicates, that measurement is
•
running.
Copyright © 2004 ILLKO, s.r.o.
key and release it to select power measurement function.
Device power
---
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ESC 2051
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