Specifications - PROF 502212371 Instruction Manual

REPLACING THE FUSES
WARNING: To avoid electric shock, disconnect the test leads from any
source of voltage before removing the fuse cover.
1. Disconnect the test leads from the meter.
2. Remove the battery cover.
3. Gently remove the old fuse and install the new fuse into the holder.
4. Always use a fuse of the proper size and value (0.5A/600V fast blow for
the 600mA range, 10A/600V fast blow for the 20A range.
5. Replace and secure the rear cover, battery and battery cover.
WARNING: To avoid electric shock, do not operate your meter until the
fuse cover is in place and fastened securely.
8. Specifications
Function Range
400mV
4V
DC Voltage 40V
400V
600V
4V
40V
AC Voltage
(50Hz to 60Hz)
400V
600V
All AC voltage ranges are specified from 5% of range to 100% of range
400 A
4000 A
40mA
DC Current 400mA
4A
10A
(20A: 30 sec max with reduced accuracy)
Resolution Accuracy
0.1mV ±(1.0%reading + 5digits)
0.001V
0.01V
±(1.0%reading + 3digits)
0.1V
1V
0.001V
0.01V
±(1.2%reading + 3 digits)
0.1V
1V
0.1 A
1 A
±(1.0%reading + 3digits)
0.01mA
0.1mA
0.001A
±(1.2%reading + 3 digits)
0.01A
10
400 A
4000 A
AC Current
(50Hz to 60Hz)
40mA
400mA
4A
10A
(20A: 30 sec max with reduced accuracy)
All AC voltage ranges are specified from 5% of range to 100% of range
o
NOTE: Accuracy is stated at 65
RH.
Function Range
400
4k
40k
Resistance
400k
4M
40M
40nF
400nF
4 F
Capacitance
40 F
400 F
4000 F
10.00-10KHz
Frequency
(electrical)
Sensitivity: 15Vrms
0.1 to 99.9%
Duty Cycle
Pulse width: 100 s - 100ms, Frequency: 5Hz to 150kHz
Note: Accuracy specifications consist of two elements:
(% reading) – This is the accuracy of the measurement circuit.
(+ digits) – This is the accuracy of the analog to digital converter.
0.1 A
1 A
±(1.2%reading + 3 digits)
0.01mA
0.1mA
0.001A
±(1.8%reading + 5 digits)
0.01A
o o o
F to 83 F (18 C to 28 C) and less than 75%
Resolution Accuracy
0.1k
0.001k
0.01k ±(1.5%reading + 5 digits)
0.1k
0.001M
± ( 2 . 5 % r e a d i n g + 2 0
0.01M
digits)
0.01nF
± (4 . 5 % r e a d i n g + 1 0
digits)
0.1nF
0.001 F
±(3.0%reading + 5 digits)
0.01 F
0.1 F
1 F ±(5%reading + 5 digits)
0.01Hz ±(1.2% reading)
0.1% ±(1.2% reading + 2 digits)
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