OWON CM2100B Digital AC/DC Clamp Brugervejledning til måler

1. Introduktion

The OWON CM2100B is a compact, smart, and portable digital AC/DC clamp meter designed for precise electrical measurements. Featuring 20000 counts and True RMS capabilities, it accurately measures AC/DC current, AC/DC voltage, resistance, capacitance, diode, and frequency. Its Bluetooth communication function allows for remote data viewing and instrument control via Android and Apple phones, supporting data recording and analysis.

2. Sikkerhedsoplysninger

ADVARSEL:

• To avoid electrical shock, do not remove the test leads before replacing the battery.
• Always ensure the meter is set to the correct function and range before making measurements.
• Overskrid ikke de maksimale inputværdier for noget område.
• Inspect the test leads for damage before each use. Do not use if insulation is compromised.
• Overhold alle lokale og nationale sikkerhedsforskrifter.

This device is designed for use by qualified personnel. Read and understand all instructions before operation.

3. Opsætning

3.1 Pakkens indhold

Image: The CM2100B clamp meter and its accessories laid out, including the multimeter leads, a small screwdriver, the quick guide, and a soft carrying bag.

Bekræft at alle varer er til stede i pakken:

• 1 x OWON CM2100B Digital AC/DC Clamp Måler
• 1 x Multimeter Test Leads (Red and Black)
• 1 x Bolt Driver (Screwdriver)
• 1 x Quick Guide / User Manual
• 1 x blød bæretaske

3.2 Produkt overview

Billede: En klar front view of the Owon CM2100B clamp meter, showing the clamp jaws, rotary dial, display screen, and function buttons.

Image: An infographic detailing the CM2100B's capabilities such as Resistance, NCV, VFC, Capacitance, Diode, Overload Protection, Data Hold, On/Off, LCD, Low Battery Alert, Buzzing Prompt, True RMS, 20000 counts, 600V AC/DC Voltage, and 100A AC/DC Current.

The CM2100B features a compact design with an intuitive rotary dial for function selection and a clear LCD display. Key components include:

• Clamp Kæber: For non-contact AC/DC current measurement.
• Drejeskive: Selects measurement functions (Voltagf.eks. strøm, modstand osv.).
• LCD-skærm: Viser måleaflæsninger, enheder og indikatorer.
• Funktionsknapper: Include ZERO/℃/℉, SELECT/VFC, HOLD, and NCV.
• Indgangsstik: Til tilslutning af testledninger til volumtage, resistance, capacitance, and diode measurements.

3.3 Batteriinstallation

Image: The rear of the CM2100B meter, displaying the battery compartment cover and a warning label regarding battery replacement.

The CM2100B requires 2 x AAA 3V Lithium Metal batteries (included). To install or replace batteries:

1. Ensure the meter is turned OFF and disconnect all test leads from the meter and the circuit being measured.
2. Find batteridækslet på bagsiden af ​​måleren.
3. Use the provided bolt driver (screwdriver) to loosen the screw securing the battery cover.
4. Fjern batteridækslet.
5. Insert the 2 x AAA batteries, observing the correct polarity (+/-) as indicated inside the compartment.
6. Sæt batteridækslet på igen, og stram skruen.

4. Betjeningsvejledning

4.1 Tænd/sluk og funktionsvalg

To power on the meter, rotate the central dial from the 'OFF' position to the desired measurement function. To power off, rotate the dial back to 'OFF'.

4.2 Målefunktioner

Image: A visual representation of the CM2100B's capabilities, including Resistance, NCV, VFC, HOLD, ON/OFF, LCD, Capacitance, Diode, Overload Protection, Low Battery Alert, Buzzing Prompt, and True RMS.

Image: Four practical application scenarios for the CM2100B: Capacitance measurement, NCV (Non-Contact Voltage) inductive measurement, Circuit board resistance measurement, and Diode measurement.

The CM2100B offers a wide range of measurement capabilities:

• AC/DC Current (A): Brug clamp jaws to measure current without breaking the circuit. Ensure the conductor is centered within the jaws. Max 100A.
• AC/DC Voltage (V): Connect test leads to the appropriate input jacks and across the circuit. Max 600V.
• Modstand (Ω): Connect test leads across the component.
• Kapacitans (F): Connect test leads across the capacitor.
• Diode test: Connect test leads across the diode to check forward voltage drop.
• Non-Contact Voltage (NCV): Detect AC voltage without physical contact by bringing the meter's NCV sensor close to the conductor.
• VFC (Variable Frequency Control): For accurate measurements on variable frequency drives.
• Frekvens (Hz): Measure the frequency of AC signals.
• Ægte RMS: Giver nøjagtige aflæsninger for ikke-sinusformede bølgeformer.
• HOLD funktion: Tryk på 'HOLD'-knappen for at fryse den aktuelle aflæsning på displayet. Tryk igen for at slippe.

4.3 Bluetooth Connectivity and Data Recording

Image: A split image showing the CM2100B's recorder function interface on a mobile app, with a data chart on the left and settings for data chart interval, count, auto save, and theme on the right.

The CM2100B features Bluetooth connectivity for enhanced functionality:

1. Download appen: Scan the QR code in the quick guide or visit https://files.owon.com.cn/i-meter/ to download the official OWON i-Meter app for Android or Apple devices.
2. Parring: Enable Bluetooth on your mobile device and open the i-Meter app. Follow the in-app instructions to connect to your CM2100B meter.
3. Remote Control & Viewing: Når du er tilsluttet, kan du view real-time measurements, change settings, and control the meter remotely from your phone.
4. Dataoptagelse: The app supports a recording function, allowing you to log measured values over time. This data can be analyzed within the app or exported (e.g., as a CSV file) for further analysis on a computer.
5. Datadeling: Share recorded data with colleagues or for documentation purposes directly from the app.

5. Vedligeholdelse

• Rensning: Tør målerens c afasing med annonceamp klud og mildt rengøringsmiddel. Brug ikke slibemidler eller opløsningsmidler. Sørg for, at måleren er tør før brug.
• Opbevaring: If the meter is not used for an extended period, remove the batteries to prevent leakage. Store in a cool, dry place away from direct sunlight.
• Kalibrering: For professional use, periodic calibration by a qualified service center is recommended to ensure accuracy.

6. Fejlfinding

7. Specifikationer

8. Garanti og support

For warranty information and technical support, please refer to the official OWON webwebstedet eller kontakt din autoriserede forhandler. Gem din købskvittering som købsbevis i tilfælde af garantikrav.

For the latest software updates and additional resources, visit the OWON support page or the i-Meter app download link provided in Section 4.3.