FULLTEST3
EN - 29
6.1.2. Set limit value for 25A test current measurement
With test current selection 25A the instrument allows to perform the continuity test by
calculating the reference limit as a function of the length (known in advance) of the
conductor or as a function of the impedance of the line power source in accordance
with the requirements of the IEC/EN60204-1 guideline.
EN60204 SET L mode
The limit value is calculated based on the length, section and material of the
conductor under test. The parameters can be selected/adjusted within the values
shown in Table 1
EN60204 SET Z mode
The limit value is calculated based on the input line impedance (ZLINE), the type of
protection of the line, the rated current of the protection and the section of the
conductor under test. The values of the selectable parameters are the followed:
¾
Line impedance range:
0.001
:
÷ 2.000
:
in steps of 0.001
:
¾
Type of MCB protection:
B, C, D, K
curves
¾
Nominal current of MCB protection: 6, 10, 13, 16, 20, 25, 32, 40, 50, 63A (B
curve), 0.5, 1, 1.6, 2, 4, 6, 10, 13, 16, 20, 25, 32, 40, 50, 63A (C curve), 0.5, 1,
1.6, 2, 4, 6, 10, 13, 16, 20, 25, 32A (D, K curves)
¾
Type of Fuse protection:
gG, aM
¾
Nominal current of Fuse protection
gG
:
2, 4, 6, 10, 13, 16, 20, 25, 32, 35, 40, 50,
63, 80, 100, 125, 160, 200, 224, 250, 315, 355, 400, 500, 630A
¾
Nominal current of Fuse protection
aM
:
6, 10, 16, 20, 25, 32, 35, 40, 50, 63, 80,
100, 160, 224, 250, 315, 355, 400, 500, 630A
¾
Conductor section:
1, 2.5, 4, 6, 10, 16, 25, 35, 50, 70, 95, 120, 150, 185, 240,
300, 400, 500, 630
mm
2
7. Check selected mode (MANUAL or TIMER) and modify it if needed by pressing
the
MODE
key. In MANUAL mode the measurement will start after pressing the
START/STOP
key and will stop after pressing the
START/STOP
key again. In
TIMER mode the measurement will start after pressing the
START/STOP
key and
will stop after elapsing set measurement time or after pressing the
START/STOP
button again
8. Select measurement screen by pressing the
touch-screen key and check all
settings again
9. Connect the test leads according to the below Fig. 27
Fig. 27 : Connection of test leads in R
PE-2WIRE
function
Summary of Contents for FULLTEST3
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