RS Pro RS-960 Manuel D'instructions page 7

True RMS Compact Digital Multimeter / English
WARNING: To avoid electric shock, do not operate the meter until the battery cover is
in place and fastened securely.
NOTE: If your meter does not work properly, check the fuses and batteries to make sure that
they are still good and that they are properly inserted.
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 Resolution
400mV 0.1mV
4V 0.001V
DC Voltage 40V 0.01V
400V 0.1V
600V 1V
4V 0.001V
AC Voltage 40V 0.01V
400V 0.1V
600V 1V
All AC voltage ranges are specified from 5% of range to 100% of range
400µA 0.1µA
4000µA 1µA
DC Current
40mA 0.01mA
400mA 0.1mA
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Accuracy
±(1.0%reading + 5digits)
±(1.0%reading + 3digits)
50Hz to 60Hz
±(1.2%reading + 3 digits)
±(1.0%reading + 3digits)
22/11/2017 Version No.001
True RMS Compact Digital Multimeter / English
4A 0.001A
DC Current 10A 0.01A
(20A: 30 sec max with reduced accuracy)
400µA 0.1µA
4000µA 1µA
40mA 0.01mA
AC Current
400mA 0.1mA
4A 0.001A
10A 0.01A
(20A: 30 sec max with reduced accuracy)
All AC voltage ranges are specified from 5% of range to 100% of range
NOTE: Accuracy is stated at 65oF to 83oF (18oC to 28oC) and less than 75% RH.
Function Range Resolution
400Ω 0.1kΩ
4kΩ 0.001kΩ
40kΩ 0.01kΩ
Resistance
400kΩ 0.1kΩ
4MΩ 0.001MΩ
40MΩ 0.01MΩ
40nF 0.01nF
400nF 0.1nF
4µF 0.001µF
Capacitance
40µF 0.01µF
400µF 0.1µF
4000µF 1µF
10.00-10KHz 0.01Hz
Frequency
(electrical)
Sensitivity: 15Vrms
0.1 to 99.9% 0.1%
Duty Cycle
Pulse width: 100µs - 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.
22/11/2017 Version No.001
±(1.2%reading + 3 digits)
50Hz to 60Hz
±(1.2%reading + 3 digits)
±(1.8%reading + 5 digits)
Accuracy
±(1.5%reading + 5 digits)
±(2.5%reading + 20 digits)
±(4.5%reading + 10 digits)
±(3.0%reading + 5 digits)
±(5%reading + 5 digits)
±(1.2% reading)
±(1.2% reading + 2 digits)
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