3
The main operating features of the instrument are as
follows. See Fig. 1.
(1) Clamp-on jaws for current measurement
(2) Jaw opening lever
(3) Rotary switch for function selection
(4) Push button switch for VA, VAR and PF
measurements in Watts mode. Press and hold for
2 seconds for REC mode (Min, Max, Av.)
(5) Push button switch for HOLD, saves complete
data set when in single phase Watts mode. Press
and hold for 2 seconds for Amps ZERO.
(6) Digital output for logging to a PC.
(7) and (8) - Test lead input terminals
Fig. 1
Instrument Features
2. SPECIFICATION
1
2
4
7
8
3
5
6
