Megger torkel 820, Руководство пользователя

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T O R K E L 8 2 0 / 8 4 0 / 8 6 0
P r o g r a m m a E l e c t r i c A B
Z P - B S 0 6 E R 1 0 1
Press <ENTER>
Message reading:
P1: 10mV
Input: 010.00mV
Connect the voltage source to the EXTERNAL
CURRENT MEASUREMENT input.
Adjust the voltage source to the value to be used
for point 1 (P1).
Measure the voltage with a reference instrument.
Change the voltage shown on the TORKEL display
to the value read from the reference instrument
(voltmeter).
Press <ENTER>.
Message reading:
P2: 900mV
Input: 900.00mV
Adjust the voltage source to the value to be used
for point 2 (P2).
Change the voltage shown on the TORKEL display
to the value read from the reference instrument
(voltmeter).
Press <ENTER>.
Message reading:
PRESS ENTER TO
STORE CALIB DATA
Press <ENTER>
Message reading:
MAIN MENU
Test battery
Connect
Battery !
Calibration is now completed.
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Press <ENTER>.
Message reading:
Please wait…
20sec
Switch on F1
Press ENTER
Set switch F1 to its upper (ON) position.
Press <ENTER>
Message reading:
P1
Input: 012.00V
Change the voltage shown on the display to the
value read from the reference instrument (volt-
meter).
Press <ENTER>.
Note : If a message reading ”Error !!! Input too
low”
appears, check that the voltage source
is connected properly to the ”VOLTAGE SENSE”
input and also the terminals used for the battery
current.
Message reading:
P2: max. 480V
Input: 450.00V
Adjust the voltage source to the value to be used
for point 2 (P2).
Note:
The P2 value suggested by TORKEL is dif-
ferent for TORKEL 820, TORKEL 840 and TORKEL
860.
Change the voltage shown on the TORKEL display
to the value read from the reference instrument
(voltmeter).
Press <ENTER>.
Message reading:
Disconnect
Battery!
Disconnect TORKEL from the voltage source.
F1 will trip.
4. Calibrating of external
current
Message reading:
CALIBRATE Ext.I ?
No
Change to ”Yes” using the vertical arrow keys (

or

).
Calibration must be done at two points, called P1
and P2.
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