JBM 52382 Manual De Instrucciones página 5

DESCRIPTION
MEASURING METHODS
WARNING!
Please read this manual carefully before using the product. Make sure all the circuits are disconnected before turning on the power.
Make sure low battery indication ("
DATA HOLD BUTTON
Push data hold button while measuring. LCD display will show "H" display. When pressing again the button, clamp will function as
usual.
CURRENT MEASUREMENT
Set function to direct current
Make sure LCD display shows "0" before measuring the current.
VOLTAGE MEASUREMENT
Set function to direct current
Connect the leads to object that is being measured.
RESISTANCE MEASUREMENT
Set function to Ω. Connect black and red leads across the the resistance under measurement.
LIVE WIRE TEST
Set function to . Connect red test lead in Live wire test
next to the wire that needs to be checked. If there is voltage in the wire, LED indicator will light.
DIODE AND CONTINUITY TEST (REF. 52952)
Set function . LED display shows "1". When red test lead is connected to positive terminal, and black test lead to negative
terminal, LCD shows voltage. When the resistance of measured component is les tan 30Ω, LCD display shows resistance value and
the buzzer sounds.
ADP FUNCTION (REF.52952)
Set ADP function. Connect the sensor. Voltage range is 0-199mV.
PHASE DETECTOR FUNCTION (REF.52952)
Set function . Connect red test lead to VΩa Terminal , black test lead to COMb Terminal and yellow test lead to
Figure 1: If the connection is correct LED indicator will light. From left to right: phase "c, b, a".
Figure 2: From left to right: phase "c, a, b". If LED indicator does not light it indicates lack of phase.
Phase missed in the following situations:
REF. 52382
1 Transformer jaw
2 Jaw trigger
3 LED indicator (Live wire test/
Phase detection function)
4
Live wire test Terminal
5 COM Terminal
6 VΩ Terminal
7 LCD display
8 Function switch
9 Data hold switch
10
") is not show non LCD after the power is on.
or alternating current . Connect black test lead in COM Terminal and red test lead in VΩa Terminal.
or alternating current . Connect black test lead in COM Terminal and red test lead in VΩa Terminal.
c Terminal and black test lead in COM Terminal. Bring amperimetric clamp
REF. 52952
Transformer jaw
Jaw trigger
LED indicator (Live wire
test/Phase detection
function)
Live wire test Terminal
COMb Terminal
VΩa Terminal
LCD display
ZERO switch
Function switch
Data hold switch
· 5 ·
c Terminal.