Summary of contents1 fluke multimeter user manual2 klein multimeter user manual3 mastech multimeter user manual4 craftsman multimeter user manual5 amprobe am530 multimeter user manual6 fieldpiece hs33 multimeter user manual7 tacklife cm02a multimeter user manual8 uei test instruments dl369 multimeter user manual9 extech ex330 autoranging mini multimeter user. The multimeter displays 0 ohms with the leads shorted together. Do not let your multimeter get wet and never store it in a damp place. Initially all test meters were analogue as digital technology was still many years into the future. Exemples concrets dutilisation sur les fonctions voltmetre amperem. Use a multimeter diy projects a digital multimeter is a gadget that has a lot of uses, most of the time it is used to check the voltage and current. Do not let your ohm meter set on any of the resistance ranges when not in use or when in storage.
A multimeter, also called a voltohm meter or vom, is a device that measures resistance, voltage, resistance, and continuity. To open downloaded files you need acrobat reader or similar pdf reader program. Click on the power button to switch on the instrument. Set a digital multimeter to diode test and an analogue multimeter to a low resistance range such as. Les composants electroniques et pieces detachees circuits integres, carte a puces, resistances, courroies, etc. M890g digital multimeter sch service manual download. However, if you ever find yourself without internet access, a multimeter is very handy at measuring resistance. Puis jai eu lidee dutiliser mon multimetre numerique dmm. Then hold the probes against the resistor legs with the same amount of pressure you when pressing a key on a keyboard. At the very basic level you have the device itself, along with two probes, which are the black and red cables that have plugs on one end and metal tips on the other. Documentation technique en pdf disponible sur notre. The test meter or multimeter can trace its origins back to the invention of the galvanometer around 1820. Selectionner le calibre approprie par exemple 0 20 volts. A very good test you can do is to check a zener diode with your multimeter set to the ohmmeter setting.
Multimeter tool button, place its icon on the workspace and doubleclick on the icon to open the instrument. The baseemitter be junction should behave like a diode and conduct one way only. This is a common question for beginners and i am surprised by my own assumptions that people just know how to use one. But the new fluke 70 series iii dmms take it all in stride.
Turn off etc this can cause the battery in the meter to run down. No matter what youre testing, the black test lead will always plug into the com terminal, and the red test lead will be the one to move around depending on what youre measuring. Aca range resolution accuracy overload protection 200a0. View and download velleman dvm92 user manual online. How to use a multimeter wait, how do i use a multimeter. Multimeter janisa pm18c digital multimeters electric ac dc. It is a handheld device with positive and negative indicator needle over a numeric lcd digital display. Introducing the rugged new fluke 70 series iii digital multimeters rough handling and high voltage are tough on a meter. For starters, lets go over some of the different parts of a multimeter. For more information reference multisim instruction manual. Fonctionnement et precautions, voici notre mode demploi. Multimeter has multi functionalities like, it acts like ammeter, voltmeter and ohmmeter. If the multimeter reads 1reads 1reads 1 or displays ol oollol, its overloaded. Test each pair of leads both ways six tests in total.
Multimeters can be used for testing batteries, household wiring, electric motors and power supplies. Multisim tutorial michigan technological university. Bonjour a tous, une video qui explique le fonctionnement des principales fonctions dun multimetre. The ammeter offers advantages over the multimeter for measuring current in a. Multimetre amperemetre ohmmetre mode demploi youtube. There is no harm if this happen, it simply means the range knob needs to be adjusted. This instrument will let you check to see if there is. Myshop solaire montage dun kit camping car 200w 12 ou 24v. Selectionner le multimetre en position voltmetre dcv ou vdc. Pick out a random resistor and set the multimeter to the 20k. Service manuals, schematics, eproms for electrical technicians. Able to test acdc voltage, acdc current, resistance,live line, diode,troide, capacitance,frequency and more.
Buy a multimeter pm18c, you can get a free 6in1 test leads kit. Zetor 7045 guide dutilisation et dentretien mode demploi en francais manuel utilisateur zetor 7045 guide dutilisation et dentretien cette notice dutilisation originale ou mode demploi ou manuel utilisateur contient toutes les instructions. Myshop solaire montage dun kit camping car 200w 12 ou. Skip to step 6 for an alternate way to perform a continuity test. Astroai digital multimeter, trms 6000 counts volt meter manual auto ranging. Not all multimeters have a dedicated continuity mode. With overvoltage protection to guard against spikes up to 6 kv, and safety. Remarque le mydaq supporte les sorties dans les gammes 10 v ou 2 v et les sorties sur une ou deux voies ao. If you do get it wet, open the case and let it set open until it is dry. The multimeter tests continuity by sending a little current through one. Switch on your multimeter, and set the dial to continuity mode indicated by an icon that looks like a sound wave. Power dissipation effects when measuring resistors designed for temperature measurements or other resistive devices with large temperature coefficients, be aware that the multimeter will dissipate.