Fluke 325 True-RMS Clamp Meter: User Instruction Manual

1. Маҳсулот ба охир расидview

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.

Тасвир: Пеш view of the Fluke 325 True-RMS Clamp Meter, displaying its digital screen and function dial.

Хусусиятҳои асосӣ:

• Кл. рақамӣamp 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. Маълумоти муҳим оид ба бехатарӣ

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.

• Агар ҳисобкунак вайрон шуда бошад ё ғайримуқаррарӣ кор кунад, онро истифода набаред.
• Фаъолияти ҳисобкунакро дар ҳаҷми маълум санҷедtagманбаи электронӣ пеш аз истифода.
• Ҳангоми кор бо voltages above 30 V AC RMS, 42 V AC peak, or 60 V DC. These voltagхатари зарбаро ба вуҷуд меорад.
• Always use the proper terminals, function, and range for your measurements.
• Keep fingers behind the finger guards on the test probes.
• 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. Оғози кор: Танзимот

Насби батарея

The Fluke 325 requires two AA batteries (included). To install or replace batteries:

1. Боварӣ ҳосил кунед, ки ҳисобкунак хомӯш карда шудааст.
2. Қисмати батареяро дар қафои ҳисобкунак ҷойгир кунед.
3. Барои кушодани сарпӯши қисмати батарея бо мурваттобак истифода баред.
4. Insert two AA batteries, observing correct polarity.
5. Сарпӯши қисмати батареяро иваз кунед ва онро бо винт маҳкам кунед.

Пайваст кардани пешвоёни санҷишӣ

Барои ҷtage, 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

Рақами интихобкунандаи функсия

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.

Андозагирии ҷараёни AC/DC (Cl)amp)

To measure AC or DC current:

1. Turn the function dial to the ∼A (AC current) or =A (DC current) position.
2. cl-ро кушоедamp jaws by pressing the lever.
3. Place the jaws around a single conductor. Ensure the jaws are fully closed.
4. Арзиши ҷорӣро дар экран хонед.

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.

Ҷилдиtage андозагирӣ (AC/DC)

Барои чен кардани ҳаҷми AC ё DCtage:

1. Connect the test leads as described in the 'Connecting Test Leads' section.
2. Turn the function dial to the ∼V (AC voltage) or =V (DC voltagд) мавқеъ.
3. Touch the test probes to the circuit points where voltagд бояд чен карда шавад.
4. Ҷилди хонедtagарзиши e дар экран.

Муқовимат ва давомнокӣ

To measure resistance or check continuity:

1. Connect the test leads.
2. Turn the function dial to the Ω (resistance/continuity) position.
3. Touch the test probes across the component or circuit path.
4. 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:

• Фосила (Гц): Select the Hz function to measure the frequency of AC signals.
• Ҳарорат (°C/°F): Use the included temperature probe and select the temperature function to measure temperature.
• Иқтидори: 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.

Дисплейи рӯшноӣ

The Fluke 325 features a backlit display for improved visibility in dimly lit environments. Press the backlight button to activate or deactivate the backlight.

5. Нигоҳдорӣ ва нигоҳубин

Тозакунӣ

Барои тоза кардани ҳисобкунак, онро бо реклам пок кунедamp матоъ ва шустушӯи нарм. Абразивҳо ва ҳалкунандаҳоро истифода набаред. Пеш аз истифода боварӣ ҳосил кунед, ки ҳисобкунак комилан хушк аст.

Иваз кардани батарея

When the battery indicator appears on the display, replace the batteries as described in the 'Battery Installation' section.

Нигоҳдорӣ

Store the meter in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, remove the batteries to prevent leakage.

6. Бартараф кардани мушкилоти умумӣ

• Намоиш / Қувва: Ҷойгиркунии батареяро тафтиш кунед ва боварӣ ҳосил кунед, ки батареяҳо тамом нашудаанд.
• Хонишҳои нодуруст: 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' дар Намоиш: 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. Мушаххасоти техникӣ

8. Кафолат ва дастгирии муштариён

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.

Манбаъҳои онлайн: www.fluke.com