ANENG 681 skaitmeninio multimetro vartotojo vadovas

1. Įvadas

This manual provides detailed instructions for the safe and effective use of your ANENG 681 Digital Multimeter. Please read this manual thoroughly before operation and retain it for future reference. The ANENG 681 is an auto-ranging True RMS multimeter designed for measuring various electrical parameters with high accuracy.

Image 1.1: The ANENG 681 Digital Multimeter and its comprehensive set of accessories, including test leads, temperature probe, and charging cable.

2. Saugos informacija

ĮSPĖJIMAS: Nesilaikant šių saugos nurodymų, gali kilti elektros smūgis, gaisras arba gali būti sužaloti asmenys.

• Always ensure the multimeter is in the correct measurement mode before connecting test leads to a circuit.
• Nebandykite matuoti tūriotagarba srovės, viršijančios nurodytas maksimalias vertes.
• Dirbdami su grandinėmis, kuriomis teka įtampa, būkite itin atsargūs. Visada laikykitės prielaidos, kad grandinės yra įjungtos, kol neįrodyta kitaip.
• Inspect test leads for damage before each use. Do not use if insulation is cracked or wires are exposed.
• Matavimo metu rankas ir pirštus laikykite už zondo užtvarų.
• Nenaudokite multimetro, jei jis atrodo pažeistas arba neveikia tinkamai.
• Prieš naudodami įsitikinkite, kad baterijų skyrius yra sandariai uždarytas.

3. Pakuotės turinys

Patikrinkite, ar jūsų pakuotėje yra visi toliau išvardyti daiktai:

• 1x ANENG 681 Digital Multimeter
• 1x Combination Test Lead Set (includes 4 connection sockets, 2 PVC cables, 2 copper needles, 2 U-shaped inserts, 2 meter pens, 2 alligator clips, 2 puncture needles)
• 1x Multimeter Test Lead Set
• 1x Temperature Line (K-type thermocouple)
• 1x USB Type-C įkrovimo laidas
• 1x naudojimo instrukcija
• 1x krepšys

Image 3.1: Unboxing the ANENG 681 Multimeter, showing all included accessories neatly organized in the storage bag.

4. Produktas baigtasview

The ANENG 681 Digital Multimeter features a large 5.0-inch backlit LCD screen for clear readings and an intuitive interface. It is designed for ease of use with smart auto-ranging capabilities.

Image 4.1: The multimeter's large 5.0-inch backlit display, providing clear visibility in various lighting conditions.

4.1. Pagrindinės savybės

• 5.0-inch Large LCD Screen: Pateikia aiškius ir lengvai įskaitomus matavimus.
• Automatinis diapazonas: Automatiškai parenka tinkamą matavimo diapazoną.
• Tikrasis RMS: Accurate measurements for non-sinusoidal AC waveforms.
• Įkraunama baterija: Built-in lithium battery with Type-C charging.
• Nekontaktinis ttage (NCV) aptikimas: Padidina saugumą aptikdamas kintamosios srovės įtampątage be tiesioginio kontakto.
• Žibintuvėlio funkcija: Integruotas apšvietimas darbui prastai apšviestose vietose.
• Shockproof Silicone Sleeve: Patvarus casing for protection against drops.

4.2 vaizdas: Baigtaview of the ANENG 681's smart features, emphasizing its auto-recognition and safety aspects.

5. Sąranka

5.1. Akumuliatoriaus įkrovimas

The ANENG 681 Multimeter is equipped with a rechargeable lithium battery. Before first use, or when the low battery indicator appears, charge the device using the provided USB Type-C cable.

1. Locate the Type-C charging port on the side of the multimeter.
2. Connect the Type-C cable to the multimeter and the USB-A end to a compatible USB power adapter (not included) or a computer USB port.
3. Įkrovimo indikatorius ekrane rodys įkrovimo būseną.

Image 5.1: The multimeter being charged via its intelligent rechargeable lithium battery system.

5.2. Įjungimas/išjungimas

Press and hold the power button located on the side of the multimeter to turn the device on or off.

5.3. Bandymo laidų prijungimas

Insert the red test lead into the 'VΩHz' input jack and the black test lead into the 'COM' input jack for most voltage, resistance, and continuity measurements. For current measurements, refer to the specific operating mode section.

6. Veikimo režimai

The ANENG 681 features a smart mode that automatically identifies the measurement type. You can also manually select specific functions.

Image 6.1: Visual representation of the multimeter's diverse measurement capabilities.

6.1. Smart Mode (Auto)

Upon powering on, the multimeter defaults to smart mode, indicated by 'Auto' on the display. In this mode, the device automatically recognizes and measures AC/DC voltage, pasipriešinimas ir tęstinumas.

Video 6.1: A demonstration of the ANENG 681 Digital Multimeter's various functions and features, including its smart auto-ranging capability.

6.2. Atsparumo matavimas

In smart mode, connect the test leads across the component to measure resistance. The device will automatically display the resistance value.

6.3. Continuity Test (Buzzer)

For continuity, connect the test leads across the circuit or component. A beep indicates a good connection (low resistance), while no sound indicates an open circuit (high resistance).

6.4. DC ttage Matavimas

Connect the red test lead to the positive terminal and the black test lead to the negative terminal of the DC source. The multimeter will display the DC voltage.

6.5. AC ttage Matavimas

Connect the test leads across the AC source. The multimeter will display the AC voltage ir dažnis.

6.6. Diodų matavimas

For diode measurements, distinguish between positive and negative poles. Connect the red test lead to the anode and the black test lead to the cathode. The display will show the forward voltage lašas.

6.7. Temperatūros matavimas

Connect the temperature probe to the multimeter. Place the probe tip on the object whose temperature you wish to measure. The display can show readings in both Fahrenheit and Celsius.

6.8. Talpos matavimas

Svarbu: Before measuring capacitance, ensure the capacitor is fully discharged to avoid damage to the multimeter or personal injury due to high voltage. Connect the test leads across the discharged capacitor. The multimeter will display the capacitance value.

6.9. AC/DC srovės matavimas

To measure current, the multimeter must be connected in series with the circuit. Disconnect the loop and connect the stylus in series with both ends of the dot line to measure the current. Ensure the correct input jacks (mA A or 10A/10SEC MAX) are used based on the expected current range.

6.10. NCV (Non-Contact Voltage) Induction

NCV funkcija leidžia saugiai aptikti kintamosios srovės slėgįtage without direct contact. Hold the multimeter near the suspected live wire or outlet. The device will indicate the presence of AC voltage with visual and audible alarms. The frequency of the buzzer alarm is slow for the zero line and fast for the line of fire.

Image 6.2: The multimeter's NCV function actively detecting AC voltage, providing a safe method for initial electrical checks.

6.11. Žibintuvėlio funkcija

The integrated flashlight can be activated to illuminate work areas. This is particularly useful in low-light conditions.

Video 6.2: A detailed video showcasing the ANENG 681 Multimeter's features and operational procedures, including various measurement modes and safety aspects.

7. Priežiūra

7.1. Valymas

Nuvalykite multimetro Casing su reklamaamp cloth. Do not use abrasive cleaners or solvents. Ensure the device is powered off and disconnected from any circuits before cleaning.

7.2. Sandėliavimas

Store the multimeter in its provided storage bag in a cool, dry place away from direct sunlight and extreme temperatures. Remove test leads before storing.

7.3. Akumuliatoriaus priežiūra

For optimal battery life, charge the multimeter regularly. If storing for an extended period, charge the battery to approximately 50% and recharge every few months.

Image 7.1: The shockproof silicone sleeve protecting the multimeter, highlighting its robust design for durability.

8. Problemų sprendimas

9. Specifikacijos

10. Garantija ir palaikymas

ANENG electrical tester provides service and technical support. For any issues or inquiries regarding your ANENG 681 Digital Multimeter, please contact ANENG customer service through their official channels or the retailer where the product was purchased.

Išsaugokite pirkimo įrodymą, kad galėtumėte kreiptis dėl garantijos.