Koj puas paub lub luag haujlwm tseem ceeb ntawm multimeter?
Multimeters tseem hu ua multimeters, triple meters, thiab multiplexing meters. Multimeters muab faib ua pointer multimeters thiab digital multimeters. Nws yog ntau-ua haujlwm thiab ntau- ntsuas ntsuas ntsuas. Feem ntau, lub multimeter tuaj yeem ntsuas DC tam sim no, DC voltage, AC tam sim no, AC voltage, tsis kam thiab suab qib, thiab lwm yam, thiab qee qhov kuj tuaj yeem ntsuas AC tam sim no, capacitance, inductance thiab semiconductor. qee qhov ntsuas;
1. Cov kua siv lead ua kua (ua kom pom tus nqi ntsuas los ntawm lub ntsuas)
2. Fais fab hloov: tig lub hwj chim rau thiab tawm.
3. B / L backlight hloov: tig lub teeb rov qab, thiab cia li tua tom qab li 10 vib nas this.
4. HOLD hold switch: Press this function key, the current measured value of the meter will be kept on the LCD and the "HOLD" symbol will appear. Press the "HOLD" symbol again, and it will disappear and exit the hold function state;
5. Firewire identification indicator.
6. Rotary hloov: siv rau kev ua haujlwm thiab ntau yam ntawm lub moos;
7. Tsawg dua 2A tam sim no lub qhov (socket) xeem;
8. Pej xeem hauv av: kuaj accessory zoo socket;
9. 20A tam sim no xeem qhov (socket);
10. Voltage, tsis kam thiab zaus qhov hluav taws xob;
