What is agilent 34401A?
The 34401A is a 6.5 digit bench multimeter from Agilent. A multimeter is an instrument used to test and measure alternating current (AC) or direct current (DC) voltage, resistance, and electric current. Multimeters combine voltmeters, ammeters, and ohmmeters.
What is a multimeter used for?
A digital multimeter is a test tool used to measure two or more electrical values—principally voltage (volts), current (amps) and resistance (ohms). It is a standard diagnostic tool for technicians in the electrical/electronic industries.
How does Agilent multimeter measure current in Multisim?
Multisim Help
- Click on the Agilent Multimeter tool button in the Instruments toolbar and click to place its icon on the workspace.
- Wire the icon to the circuit using the terminals found on the right side of the icon.
- Double-click on the icon to open the front panel.
- Click the Power button to switch on the instrument.
What is a DMM meter?
Digital multimeters are measuring instruments that can measure quantities such as voltage, current, and resistance. Measured values are shown on a digital display, allowing them to be read easily and directly, even by first-time users.
What is the meaning of DMM?
(di ɛm ɛm) or digital multimeter. abbreviation. (Electrical engineering: Instrumentation, measuring, and testing, Instrument) A DMM is an electronic measuring instrument with a digital display. A common way to measure resistance, continuity, and voltage for general electrical troubleshooting is using a DMM.
How does Multisim measure AC voltage?
How to Measure Voltage in Multisim Live
- Locate the voltage probe icon at the left hand side of the screen.
- Place this on a wire in your circuit.
- Locate a reference probe on the left hand side of the screen.
- Place this on the wire that you would like to measure with reference to.
- Select the voltage probe.
How does Multisim measure current?
Insert the multimeter in series with the load to measure current flow, as shown below. To measure current at another node in the circuit, connect another multimeter in series at that point and activate the circuit again. Voltmeter—Measures voltage between two nodes.
What does it mean when a meter has a high impedance?
In electronics, high impedance means that a point in a circuit (a node) allows a relatively small amount of current through, per unit of applied voltage at that point.
What does it mean when the display of a digital multimeter shows the letters OL and a flashing decimal point?
Other multimeters might display “OVER” or “OL” when this happens. Notice that as the range increases, the accuracy decreases. At the 2V setting, the reading displays 3 decimal places….
| Multimeter Dial Setting | Screen Reading |
|---|---|
| 600V | 001 |
What are the two types of multimeter?
Multimeters are divided into two types depending on the way the indication is displayed: analog and digital.