FULLTEST
3
EN - 16
- 2, 4, 6, 8, 10, 12, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125, 160,
200, 250, 315, 400, 500 or 630 A (FUSE aM)
SECTION (wire section)
1, 2.5, 4, 6, 10, 16, 25, 35, 50,
, 70, 95, 120,
-
150, 185, 240, 300, 400, 500 o 630
mm
2
5.1.4. R
PE-2WIRE
MEASUREMENT
Measured quantities and display ranges:
Resistance R
PE
0
200
(nominal test current 200 mA)
0
20
(nominal test current 25 A)
Measurement current Im
10
255 mA (nominal test current 200 mA)
0.2
30.0 A (nominal test current 25 A)
1)
Select the R
PE-2WIRE
measurement by pressing the
FUNC
hard key first.
2)
Check selected test current (200 mA or 25 A) and modify it if needed by pressing the
Im
NOM
(5)
touch-screen key first.
3)
Check selected limit value and modify it if needed by pressing the
LIMIT
(6) touch-screen key first.
Four independent preset limit values are available in STANDARD limit mode selection for quicker
operations. Select the one closest to wished value and modify it by using the
+
and
―
touch screen
keys if needed.
4)
Check selected mode (MANUAL or TIMER) and modify it if needed by pressing the
MODE
(7)
touch-screen key first. In MANUAL mode the measurement will start after pressing the
START
/STOP button and will stop after pressing the START/
STOP
button again. In TIMER mode
the measurement will start after pressing the
START
/STOP
button and will stop after elapsing set
measurement time or after pressing the START/
STOP
button again.
5)
Check the status of test lead calibration and carry out the calibration if needed, see the instructions
in chapter “CALIBRATION OF TEST LEADS” above.
6)
Select measurement screen by pressing the
(4) touch-screen key and check all settings again.
7)
Connect the test leads according to the figure below.
CAUTION
Before connecting test leads to UUT obligatory assure there is no external voltage
higher than 10 V between the test points where test leads will be connected to,
otherwise fuse F4 may blow!
Figure 7: Connection of test leads in R
PE-2WIRE
function
8)
Carry out the measurement by pressing the
START
/STOP button. Test result will currently be
displayed in green (result lower than or equal to set limit value) or in red colour (result higher than
set limit value). Final result will be equipped with green
symbol and with beep-beep sound
