1. Produto rematadoview
The Fluke 325 True-RMS Clamp Meter is a versatile and reliable tool designed for general electrical troubleshooting. It accurately measures AC current, AC and DC voltage, resistance, frequency, temperature, and capacitance. Its compact design and robust construction make it suitable for various industrial and residential applications.
Imaxe: Fronte view of the Fluke 325 True-RMS Clamp Meter, displaying its digital screen and function dial.
Características principais:
- Dixital clamp meter measures AC current up to 400 A, AC and DC voltage up to 600 V, and resistance up to 4 kΩ.
- True-RMS sensing provides accurate readings for linear and non-linear loads.
- Jaw opening of 30 mm allows current measurement without interrupting the circuit.
- Audible continuity sensor for quick circuit checks.
- Meets IEC safety standard 61010-1, rated for CAT IV installations to 300 V and CAT III installations to 600 V.
- Includes frequency, temperature, and capacitance measurement capabilities.
2. Información importante de seguridade
Always read and understand the safety instructions before using the Fluke 325 Clamp Meter. Failure to follow safety warnings can result in serious injury or death.
- Non empregue o medidor se está danado ou funciona de forma anormal.
- Verify the meter's operation on a known voltage fonte antes do uso.
- Teña coidado ao traballar con voltages above 30 V AC RMS, 42 V AC peak, or 60 V DC. These voltagsupoñen un perigo de descarga.
- Always use the proper terminals, function, and range for your measurements.
- Manteña os dedos detrás dos protectores para dedos das sondas de proba.
- The Fluke 325 is rated for CAT IV 300 V and CAT III 600 V. Ensure the meter's rating is appropriate for the environment where it will be used.
3. Primeiros pasos: Configuración
Instalación de baterías
The Fluke 325 requires two AA batteries (included). To install or replace batteries:
- Asegúrese de que o medidor estea APAGADO.
- Localice o compartimento das baterías na parte traseira do medidor.
- Use un desaparafusador para abrir a tapa do compartimento da batería.
- Insert two AA batteries, observing correct polarity.
- Coloque a tapa do compartimento da batería e fíxaa co parafuso.
Conexión de puntas de proba
Para o voltage, resistance, continuity, frequency, temperature, and capacitance measurements, connect the test leads to the appropriate input jacks:
- Insert the black test lead into the COM (common) jack.
- Insert the red test lead into the VΩHz jack for most measurements.
Image: The Fluke 325 Clamp Meter displayed with its test leads, temperature probe, and soft carrying case.
4. Operating Your Fluke 325
Selector de funcións
The large yellow rotary dial on the front of the meter is used to select the desired measurement function. Turn the dial to the appropriate setting for your task.
Medición de corrente CA/CC (Clamp)
Para medir a corrente alterna ou continua:
- Turn the function dial to the ∼A (AC current) or =A (DC current) position.
- Abre o clamp jaws by pressing the lever.
- Place the jaws around a single conductor. Ensure the jaws are fully closed.
- Lea o valor actual na pantalla.
Image: A gloved hand using the Fluke 325 Clamp Meter to measure current on a wire within an electrical panel, showing a reading of 38.7 A.
VoltagMedición (CA/CC)
Para medir AC o DC voltage:
- Connect the test leads as described in the 'Connecting Test Leads' section.
- Turn the function dial to the ∼V (AC voltage) or =V (DC voltage) posición.
- Toque as sondas de proba nos puntos do circuíto onde o volumetage hai que medir.
- Le o voltago valor da pantalla.
Resistencia e continuidade
To measure resistance or check continuity:
- Conecte os cables de proba.
- Turn the function dial to the Ω (resistance/continuity) position.
- Touch the test probes across the component or circuit path.
- For resistance, read the value on the display. For continuity, the meter will beep if a continuous path is detected.
Frequency, Temperature, and Capacitance
The Fluke 325 also offers specialized measurements:
- Frecuencia (Hz): Select the Hz function to measure the frequency of AC signals.
- Temperatura (°C/°F): Use the included temperature probe and select the temperature function to measure temperature.
- Capacidade: Select the capacitance function to measure the capacitance of components.
True-RMS Accuracy
The True-RMS feature ensures accurate measurements of AC voltage and current, even when waveforms are distorted or non-sinusoidal. This is crucial for modern electrical systems with non-linear loads.
Pantalla con retroiluminación
The Fluke 325 features a backlit display for improved visibility in dimly lit environments. Press the backlight button to activate or deactivate the backlight.
Video: Official Fluke overview of the 32X series True-RMS Clamp Meters, highlighting features like compact design, safety ratings, True-RMS accuracy, backlit display, temperature measurements, and DC current measurement (for 325 model).
5. Mantemento e coidados
Limpeza
Para limpar o contador, límpeo con augaamp un pano e un deterxente suave. Non empregue abrasivos nin solventes. Asegúrese de que o medidor estea completamente seco antes de usalo.
Substitución da batería
When the battery indicator appears on the display, replace the batteries as described in the 'Battery Installation' section.
Almacenamento
Garde o medidor nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas. Se o garda durante períodos prolongados, retire as pilas para evitar fugas.
6. Solución de problemas comúns
- Sen pantalla/alimentación: Comprobe a instalación das baterías e asegúrese de que non estean esgotadas.
- Lecturas inexactas: Verify correct function and range selection. Ensure test leads are properly connected and not damaged. For current measurements, ensure the clamp jaws are fully closed around a single conductor.
- Continuity Beeper Not Working: Check if the function dial is set to continuity and test leads are making good contact.
- 'OL' na pantalla: This indicates an overload or out-of-range measurement. Select a higher range or ensure the measured value is within the meter's specifications.
7. Especificacións técnicas
| Especificación | Valor |
|---|---|
| Número de modelo | FLUKE-325 |
| Corrente alterna | 400 A |
| Corrente DC | 400 A |
| Vol. ACtage | 600 V |
| DC Voltage | 600 V |
| Resistencia | 4 kΩ |
| Frecuencia | Si |
| Temperatura | Si |
| Capacitancia | Si |
| Valoración de seguridade | CAT IV 300 V, CAT III 600 V |
| Fonte de enerxía | 2 pilas AA |
| Peso do elemento | 295 gramos (10.41 onzas) |
| Dimensións | 9.45 x 11 x 3.15 polgadas |
8. Garantía e atención ao cliente
Fluke products are known for their quality and reliability. For specific warranty details and terms, please refer to the warranty card included with your product or visit the official Fluke website. For technical assistance, troubleshooting, or service, please contact Fluke customer support directly.
Recursos en liña: www.fluke.com
