KAIWEETS HT200B AC Clamp Manual d'usuari del comptador

1. Introducció

Thank you for choosing the KAIWEETS HT200B AC Clamp Meter. This device is a compact, auto-ranging digital clamp meter designed for measuring AC current, AC/DC voltage, capacitance, continuity, resistance, and diode. It is suitable for various electrical testing applications in residential, commercial, and industrial settings. Please read this manual thoroughly before use to ensure safe and proper operation.

Figura 1: KAIWEETS HT200B AC Clamp Meter. This image displays the overall design of the clamp meter, showing the red clamp jaw, black body, rotary dial, function buttons, and digital display.

2. Informació de seguretat

WARNING: To avoid electric shock or personal injury, please read and follow all safety instructions carefully.

• Respecteu sempre els codis de seguretat locals i nacionals.
• No utilitzeu el mesurador si sembla danyat o si els cables de prova estan danyats.
• No apliqueu més del volum nominaltage, tal com està marcat al comptador, entre els terminals o entre qualsevol terminal i terra.
• Aneu amb extrema precaució quan treballeu amb voltagestà per sobre de 60 V DC o 30 V AC RMS. Tal voltagsuposen un risc de xoc.
• Mantingueu els dits darrere dels protectors per als dits dels cables de prova durant l'ús.
• Do not measure AC current on uninsulated conductors.
• The KAIWEETS HT200B is rated CAT III 600V. Ensure the measurement category is appropriate for your application.
• This device measures AC current only. It does not measure DC current.
• Canvieu les piles quan aparegui l'indicador de bateria baixa per garantir lectures precises.

3. Producte acabatview

The KAIWEETS HT200B features a robust design for reliable performance. Key components include:

• Clamp Mandíbula: S'utilitza per a la mesura de corrent altern sense contacte.
• Marcador rotatiu: Selecciona funcions de mesura.
• Pantalla LCD: Mostra lectures de mesurament i indicadors.
• Botons de funció: For specific features like HOLD, MAX, and backlight.
• Preses d'entrada: Per connectar els cables de prova per a voltage, resistance, capacitance, continuity, and diode measurements.

Figura 2: Clamp Jaw Design. This image highlights the clamp jaw of the HT200B, showing its opening mechanism and a measurement of 26mm, indicating its capacity for clampal voltant dels conductors.

4. Configuració

4.1. Instal·lació de la bateria

1. Assegureu-vos que el comptador estigui apagat.
2. Localitzeu la tapa del compartiment de la bateria a la part posterior del mesurador.
3. Utilitzeu un tornavís per obrir el compartiment de la bateria.
4. Insert two (2) AAA batteries, observing correct polarity (+ and -).
5. Substituïu la tapa del compartiment de la bateria i fixeu-la amb el cargol.

5. Instruccions de funcionament

5.1. Mesura de corrent alterna

The HT200B can measure AC current up to 200A. It features auto-ranging for convenience.

1. Turn the rotary dial to the '2A', '20A', or '200A' AC current range. The meter will automatically select the appropriate range within the chosen setting.
2. Obriu el clamp mandíbula prement el gallet.
3. Incloeu només un conductor (fase o neutre) dins del clamp mandíbula. No tanqueuamp around multiple conductors or an entire cable, as this will result in an inaccurate reading of zero.
4. Llegiu el valor del corrent altern a la pantalla LCD.
5. If the current exceeds 3A, the display backlight will turn orange as a warning.

Important: This meter measures AC current only. It cannot measure DC current.

Figura 3: Measuring AC Current with HT200B. This image shows the HT200B clamp meter actively measuring AC current by clamping around a single conductor, displaying a reading of 9.47A.

5.2. AC/DC Voltage Mesura

Per mesurar AC o DC voltage:

1. Insert the red test lead into the 'INPUT' jack and the black test lead into the 'COM' jack.
2. Turn the rotary dial to the 'V~' for AC voltage o 'V=' per a vol DCtagConfiguració.
3. Connecteu els cables de prova en paral·lel al circuit o component que voleu mesurar.
4. Llegeix el voltage valor a la pantalla LCD.
5. Si el voltage exceeds 80V, the display backlight will turn orange as a warning.

Figura 4: Mesurar AC Voltage with HT200B. This image illustrates the HT200B measuring AC voltage using its test leads, showing a reading of 389V.

5.3. Mesura de la capacitat

Per mesurar la capacitat:

1. Insert the red test lead into the 'INPUT' jack and the black test lead into the 'COM' jack.
2. Turn the rotary dial to the capacitance symbol (typically '†').
3. Assegureu-vos que el condensador estigui completament descarregat abans de connectar els cables de prova.
4. Connecteu els cables de prova als terminals del condensador.
5. Llegiu el valor de la capacitat a la pantalla LCD.

Figura 5: Capacitance Measurement with HT200B. This image shows the HT200B measuring the capacitance of a component, displaying a reading of 10.02 uF.

5.4. Prova de continuïtat

Per realitzar una prova de continuïtat:

1. Insert the red test lead into the 'INPUT' jack and the black test lead into the 'COM' jack.
2. Turn the rotary dial to the continuity symbol (typically a speaker icon).
3. Connecteu els cables de prova a través del circuit o component.
4. If the resistance is below a certain threshold (usually around 50 ohms), the meter will emit an audible beep, indicating continuity.

5.5. Mesura de Resistències

Per mesurar la resistència:

1. Insert the red test lead into the 'INPUT' jack and the black test lead into the 'COM' jack.
2. Turn the rotary dial to the resistance symbol (Ω).
3. Ensure the circuit or component is de-energized before measurement.
4. Connecteu els cables de prova a través del component.
5. Llegiu el valor de la resistència a la pantalla LCD.

5.6. Prova de díodes

Per provar un díode:

1. Insert the red test lead into the 'INPUT' jack and the black test lead into the 'COM' jack.
2. Turn the rotary dial to the diode symbol (→|←).
3. Connect the red test lead to the anode and the black test lead to the cathode of the diode. A forward voltagS'hauria de mostrar una caiguda de tensió (per exemple, de 0.5 V a 0.8 V per a díodes de silici).
4. Reverse the test leads. The display should show 'OL' (Open Loop), indicating no conduction.

5.7. Funcions especials

• MANTENIR: Premeu el botó «HOLD» per congelar la lectura actual a la pantalla. Torneu a prémer-lo per alliberar-lo.
• MÀXIM: Press the 'MAX' button to capture and display the maximum measured value. Press again to exit.
• Il·luminació de fons: Press the backlight button (often combined with another function) to illuminate the display for better visibility in low-light conditions.
• Apagat automàtic: The meter will automatically power off after a period of inactivity to conserve battery life.
• Orange Display Warning: The display backlight will turn orange if AC current exceeds 3A or voltage exceeds 80V, indicating a potentially high-energy situation.

6. Manteniment

6.1. Neteja

Netegeu el comptador amb anuncisamp drap i detergent suau. No utilitzeu abrasius ni dissolvents. Assegureu-vos que el mesurador estigui completament sec abans d'utilitzar-lo.

6.2. Substitució de la bateria

When the low battery indicator appears on the display, replace the batteries as described in Section 4.1. Remove batteries if the meter will not be used for an extended period.

7. Solució De Problemes

• Sense pantalla: Comproveu la instal·lació de les bateries i assegureu-vos que no s'hagin esgotat.
• Lectures inexactes: Ensure correct function selection, proper test lead connection, and that the circuit is de-energized for resistance/capacitance measurements. For current, ensure only one conductor is within the clamp.
• 'OL' a la pantalla: Indicates an over-range condition or an open circuit.
• El comptador no s'encén: Check batteries. If issues persist, contact customer support.

8. Especificacions

Figura 6: KAIWEETS HT200B Size Comparison. This image shows the HT200B next to another clamp meter, illustrating its compact dimensions of 6.4*2.4*1.2 inches (163*60*30mm).

9. Garantia i Suport

KAIWEETS products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official KAIWEETS weblloc web. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.