FRONT PANEL DESCRIPTION
1. Transformer Jaws
Pick up the AC current flowing through the conductor.
2. “DATA HOLD” Button
A push button for selecting Data Hold function.
3. Function / Range Switch
Function / Range switch for selecting measurement function and
range.
4. Display
3 ½ digits LCD, Max. reading 1999.
5. Drop-proof Wrist Strap:
Prevent the instrument from slipping off the hand while in use.
6. “EXT” Jack
Plug-in connector for the banana plug “EXT” from an external
insulation resistance tester unit.
7. “COM” Jack
Plug-in connector for the black test lead while measuring voltage,
resistance and continuity; and for connecting the banana plug
“COM” from the insulation tester unit while measuring insulation
resistance.
8. V.
Ω
Input Connector:
Plug-in connector for the red test lead while measuring voltage,
resistance and continuity; and for connecting the banana plug “V.
Ω
”
from the insulation tester unit while measuring insulation resistance.
9. Trigger
Press the level to open the transformer jaws; when the finger
pressing on the level is released, the jaws will close again.
INTRODUCTION
