ANENG PN130 Clamp Multimeter User Manual

1. Introduction

The ANENG PN130 is a versatile, U-shaped clamp multimeter designed for efficient and accurate electrical measurements. Featuring a color LCD and a rechargeable lithium battery, this tool is ideal for diagnosing electrical issues in various settings, from automotive systems to household circuits. It offers a wide range of measurement capabilities including AC/DC current, voltage, resistance, capacitance, continuity, diode testing, and frequency. The non-contact voltage (NCV) detection function enhances safety during operation.

2. Safety Information

Always observe basic safety precautions when using this device to avoid potential electric shock or personal injury.

• Read and understand all instructions before use.
• Do not exceed the maximum input values specified for each measurement function.
• Use caution when working with voltages above 30V AC RMS, 42V peak, or 60V DC. These voltages pose a shock hazard.
• Always disconnect power to the circuit under test before making resistance, capacitance, or diode measurements.
• Ensure the test leads are properly connected and in good condition before each use.
• Do not operate the meter if it appears damaged or if the case is open.
• Use the Non-Contact Voltage (NCV) function to detect live wires without direct contact, enhancing safety.
• Wear appropriate personal protective equipment (PPE), such as safety glasses and insulated gloves, when working with electrical circuits.

3. Package Contents

The ANENG PN130 Clamp Multimeter package includes the following items:

• 1 x ANENG PN130 Multimeter
• 1 x Combination Test Lead Set (includes 4 connection jacks, 2 PVC cables, 2 copper needles, 2 U-shaped inserts, 2 test probes, 2 alligator clips, 2 piercing needles)
• 1 x Standard Multimeter Test Lead
• 1 x USB-C Charging Cable
• 1 x Instruction Manual
• 1 x Storage Bag

Image: Contents of the ANENG PN130 package, including the multimeter, various test leads, charging cable, manual, and storage bag.

4. Product Features

• Efficient Measurement and Troubleshooting: Equipped with True-RMS functionality, capable of measuring AC/DC current, voltage, resistance, capacitance, continuity, diode, frequency (Hz), and identifying phase/neutral lines. This digital clamp meter is an optimal tool for diagnosing electrical issues in vehicles and internal electrical systems, significantly improving work efficiency.
• U-shaped Clamp Design: The ANENG PN130 features a U-shaped design, allowing for easy clamping around wires without the need to cut them. This enables quick measurements in confined spaces. It also includes a data hold function for convenient recording and subsequent analysis of measured values.
• Non-Contact Voltage (NCV) Function: To utilize the NCV function, long-press the SELECT button to enter NCV mode. Hold the top of the clamp meter near the cable or circuit you wish to test. The device will emit an audible alert upon detecting an electromagnetic field. This feature allows for current measurement without direct contact with live conductors, reducing the risk of electric shock and enhancing user safety.
• Rechargeable and Portable: The PN130 multimeter boasts a compact and portable design, powered by a USB-C rechargeable lithium battery. It can be charged even while performing measurements. This makes it suitable for a wide range of tasks, from simple DIY continuity checks to complex outdoor or garage work, providing stable measurement values without concerns about power supply.
• Color LCD with Backlight: The device features a clear color LCD display with backlight, ensuring readability in various lighting conditions.
• Built-in Flashlight: A built-in flashlight assists in illuminating dark work areas.

Image: The ANENG PN130 Multimeter highlighting its various measurement capabilities and display features.

5. Setup

5.1. Battery Installation and Charging

The ANENG PN130 comes with a built-in rechargeable lithium battery.

• Before first use, ensure the battery is fully charged using the provided USB-C charging cable.
• Connect the USB-C cable to the multimeter's charging port and the other end to a standard USB power adapter (not included).
• The battery status will be indicated on the color LCD.

Image: The ANENG PN130 Multimeter connected to a USB-C charging cable, demonstrating its rechargeable feature.

5.2. Connecting Test Leads

For measurements requiring direct contact, connect the test leads to the appropriate input jacks on the multimeter.

• Insert the black test lead into the "COM" (common) jack.
• Insert the red test lead into the "VΩmA" jack for voltage, resistance, capacitance, frequency, and diode measurements.
• Ensure a secure connection for accurate readings.

6. Operating Instructions

6.1. Power On/Off

Press the power button to turn the multimeter ON or OFF. The device may have an auto-power-off feature to conserve battery.

6.2. Function Selection

Rotate the central dial to select the desired measurement function (e.g., AC current, DC voltage, resistance). Use the SELECT button to toggle between different sub-functions within a mode (e.g., AC or DC voltage).

6.3. AC/DC Current Measurement (Clamp Function)

The U-shaped clamp allows for non-invasive current measurement.

1. Turn the dial to the AC or DC current measurement mode (indicated by A~ or A=).
2. Press the trigger to open the clamp jaws.
3. Enclose a single conductor (not a bundle of wires) within the clamp jaws.
4. Release the trigger to close the jaws securely around the conductor.
5. Read the current value on the display.

Image: The ANENG PN130 Multimeter being used to measure DC current in a vehicle's engine compartment.

Image: The ANENG PN130 Multimeter measuring AC current by clamping around a single wire in an electrical distribution panel.

6.4. AC/DC Voltage Measurement

To measure voltage:

1. Connect the test leads to the appropriate jacks (black to COM, red to VΩmA).
2. Turn the dial to the voltage measurement mode (V~ for AC, V= for DC). Use the SELECT button if needed.
3. Touch the test probes to the points where you want to measure voltage.
4. Read the voltage value on the display.

Image: The ANENG PN130 Multimeter with test leads connected, measuring AC/DC voltage from a power strip.

6.5. Resistance, Capacitance, Diode, and Continuity Measurement

For these measurements, ensure the circuit is de-energized before connecting the test leads.

1. Connect the test leads (black to COM, red to VΩmA).
2. Turn the dial to the appropriate mode (Ω for resistance, ∔ for capacitance, ⇋ for diode, or )) for continuity). Use the SELECT button to cycle through these functions if they share a dial position.
3. Touch the test probes to the component or circuit points.
4. Read the value on the display. For continuity, an audible beep indicates a continuous circuit.

6.6. Frequency (Hz) Measurement

To measure frequency:

1. Connect the test leads (black to COM, red to VΩmA).
2. Turn the dial to the frequency mode (Hz).
3. Touch the test probes to the circuit points where you want to measure frequency.
4. Read the frequency value on the display.

6.7. Non-Contact Voltage (NCV) Detection

The NCV function allows for safe detection of live voltage without direct contact.

1. Long-press the SELECT button to activate NCV mode. The display will show "NCV".
2. Move the top part of the clamp meter close to the suspected live wire or electrical outlet.
3. If AC voltage is detected, the meter will emit an audible beep and the NCV indicator will light up, with intensity varying based on signal strength.

Image: The ANENG PN130 Multimeter's built-in flashlight providing illumination in a low-light environment.

6.8. Data Hold and Backlight

• Press the HOLD button to freeze the current reading on the display. Press again to release.
• Press the backlight button (often indicated by a light bulb icon) to turn the display backlight ON or OFF for improved visibility in dim conditions.

Image: The ANENG PN130 Multimeter's color LCD display showing a reading with the backlight activated and the data hold function engaged.

6.9. Built-in Flashlight

The multimeter includes a built-in flashlight to illuminate dark work areas. This is typically activated by a dedicated button or a long press of the backlight button.

Image: The ANENG PN130 Multimeter's built-in flashlight providing illumination in a low-light environment.

7. Maintenance

• Cleaning: Wipe the meter with a dry, soft cloth. Do not use abrasives or solvents.
• Storage: When not in use for extended periods, store the multimeter in its protective storage bag in a cool, dry place.
• Battery Care: Recharge the lithium battery regularly to maintain its lifespan, even if the device is not frequently used.
• Test Leads: Inspect test leads for any damage (cuts, cracks) before each use. Replace damaged leads immediately.

8. Troubleshooting

If the multimeter is not functioning as expected, consider the following:

• No Display/Low Battery: Ensure the battery is charged. Connect the USB-C charging cable and allow it to charge for some time.
• Incorrect Readings:
  • Check if the correct function mode is selected for the measurement.
  • Verify that test leads are securely connected to the correct input jacks.
  • Ensure the circuit under test is de-energized for resistance, capacitance, and diode measurements.
  • For current measurements with the clamp, ensure only a single conductor is enclosed.
• NCV Not Detecting: Ensure NCV mode is activated (long-press SELECT). The sensitivity may vary with distance and electromagnetic field strength.
• No Continuity Beep: Check if the continuity mode is selected. Ensure the circuit is complete and has very low resistance.

If issues persist, refer to the detailed instruction manual provided in the package or contact ANENG customer support.

9. Specifications

10. Warranty and Support

For warranty information, technical support, or service inquiries regarding your ANENG PN130 Clamp Multimeter, please refer to the contact details provided in the included instruction manual or visit the official ANENG website.

11. Related Videos

The following videos provide additional information or demonstrations related to clamp multimeters. Please note that these videos may feature different models or brands, but the general principles of operation and features may be similar.