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General| Model | 878B |
|---|---|
| Category | Measuring Instruments |
| Display Type | LCD |
| Display Size | 3.5 digits |
| Continuity Test | Yes |
| Diode Test | Yes |
| Data Logging | No |
| Safety Rating | CAT III 1000 V, CAT IV 600 V |
| Power Supply | 9V battery |
| Type | Digital Multimeter |
| DC Voltage Range | 1000V |
| AC Voltage Range | 750V |
| DC Current Range | 10A |
| AC Current Range | 10A |
| Capacitance Range | 100mF |
| Frequency Range | 10MHz |
| Temperature Range | -40 to 1000°C |
Explains warning and caution statements used throughout the manual.
Safety guidelines for explosive atmospheres and live circuits.
Warning against substituting parts or modifying the instrument.
Details the functions and meanings of the LCR meter's LCD display elements.
Explains the function and color coding of the meter's front panel buttons.
Describes the various indicators and symbols shown on the meter's LCD screen.
Explains special messages like Error, Fuse, and AD converter errors displayed on the LCD.
Step-by-step guide on how to install a 9V battery into the LCR meter.
Instructions on how to connect an external AC adapter for powering the meter.
Explains the indicator for low battery voltage and its implications.
Details how to turn the backlit display on and off for the Model 879B.
Describes how to freeze the displayed measurement value using the Data Hold function.
Explains the mode for recording maximum, minimum, and average values.
How to select primary measurement parameters like L, C, R, and Z.
How to select secondary measurement parameters like D, Q, θ, and ESR.
How to select the test frequency for accurate component measurements.
Details how to configure the percentage ranges for component sorting.
Guide to accessing and setting up user preferences like beep sound and power-off timing.
Instructions on how to save or discard utility menu settings.
Steps for establishing a connection between the LCR meter and a PC via USB.
Details on setting up the virtual COM port and operating the meter remotely via USB.
Overview of SCPI and common commands for meter programming.
Important safety precautions to follow when initially using the instrument.
Recommendations for choosing the optimal test frequency for accurate measurements.
Guidance on selecting series or parallel mode for accurate component measurements.
Explains potential inaccuracies in measurements of capacitive, inductive, and resistive components.
Explains the purpose and usage of the guard terminal for stable measurements.
Provides key technical specifications for both the 879B and 878B LCR meters.
Details the accuracy for Inductance, Capacitance, Resistance, and Impedance measurements.
Guidance on troubleshooting and servicing the instrument.
Instructions on how to safely clean the LCR meter.
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