11
AC current
Ranges:
200µA, 200mA, 20A*
Resolution:
0.1µA
Frequency response:
50Hz to 500Hz
Accuracy:
±(1.5% rdg + 3dgts) on 200µA to 200mA ranges;
±(3.5% rdg + 3dgts) on 20A range
Voltage burden:
250mV on 200µA range, 400mV on 200mA
range and 600mV on 20A range.
* 10A continuous, 20A for 30 seconds maximum.
Phase rotation indicator
Frequency range:
45Hz to 450Hz
Voltage range:
80VAC to 500VAC, 600V for 30 seconds
Connection and display:
Connect L1, L2, L3 to three lines of
phase power. When connection of L1,L2,L3 is correct, the
"FOR" symbol will appear on the display. If the connection is
incorrect, the "REV" is displayed. LCD will indicate which input
jacks are connected. All three must be connected for valid
indication.
Frequency
Ranges:
200Hz, 2kHz (10Hz to 2kHz)
Resolution:
0.1Hz
Accuracy:
±(0.5% rdg + 3dgts) on all ranges
Sensitivity:
2V RMS min.
Duty cycle limits:
at >30% and <70%
Minimum pulse width:
>150µsec
Overload protection:
500VDC or AC rms
Diode test
Range:
2K
Ω
Accuracy:
1%±1
Resolution:
1mV
Test current:
1.0±0.6mA
Open circuit voltage:
3.2V max
Measures forward voltage drops across diodes and transistor
junctions. Forward: red test probe to anode. Shunting resistors
under 1Kohm must be removed from the circuit.
DIODE
FWD
REV
SHORT OPEN
TYPE
OK
OK
Silicone
0.6V
“OL”
0.0V “OL”
Germanium
0.3V
“OL”
0.0V “OL”
