Current Measurement Within Single-Wire; Single-Line Conductors; Current Measurement In Flat Strip Conductors - BEHA Unitest Duplex Manual De Instrucciones

PTDB93486000.qxd
Characters Type of Conductor
Single-wire single
line cable
Flat strip conductors
Single and multiple
wire shield conductors
Single-phase and
three-phase
5.2.1

Current Measurement within Single-wire

Single-Line Conductors

Position the open current converter perpendicular to the conduc-
tor. Lock the conductor using the conductor lock. The conductor
should run along the spot marked with an arrow.
Read the measurement value displayed on the screen.
The measurement is the same as the measurement with the closed cur-
rent converter (please refer to paragraph 5.1). However, due to the open
current converter the measurement is easier and faster to carry out.
If the display is not visible during the measurement, freeze the me-
asurement data by pressing the key "Data-Hold" (3). Then remove
the clamp from UUT and read the measurement value displayed on
the screen.
5.2.2

Current Measurement in Flat Strip Conductors

Position the open current converter to the conductor.
Read the measurement value from display
If the display is not visible during the measurement, freeze the me-
asurement data by pressing the key "Data-Hold" (3). Then remove
the clamp from UUT and read the measurement value displayed on
the screen.
wrong
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24.01.2006
Example
H07V-R 1x16 mm
NYIF-0 2x1,5 mm
NYM-I 3x1,5 mm
NYM-I 5x4 mm
correct
15:59 Uhr Seite 18
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