Cov Cuab Yeej Kuaj UEi DL579
UEi DL579-600A Dual Display TRMS-Clamp Meter Neeg siv phau ntawv
Qauv: DL579 | Hom: UEi Cov Cuab Yeej Kuaj
Khoom Tshajview
The UEi DL579 is a CAT III 600 V rated True RMS AC Clamp Meter designed for comprehensive electrical testing. It features a dual display for simultaneous readings and measures AC/DC voltage, AC current, resistance, capacitance, and temperature.
This versatile tool is ideal for checking system boards, live wires, and performing various electrical measurements in professional settings.
Cov yam ntxwv tseem ceeb:
- CAT III 600 V rating for enhanced safety.
- Measures AC Volts up to 750 VAC.
- Measures DC Volts up to 1000 VDC.
- Measures AC current up to 600A.
- Measures Resistance up to 60MΩ.
- Includes temperature measurement via K-Type thermocouples.
- Capacitance measurement capability.
- Dual display for simultaneous readings.
- Inrush current function for motor startup analysis.
Cheebtsam thiab tswj

Daim duab 1: Pem hauv ntej view of the UEi DL579-600A Dual Display TRMS-Clamp Meter, showing the main display, rotary dial, and clamp puab tsaig.

Figure 2: The DL579-600A meter alongside its accessories, including test leads, K-Type thermocouple, carrying pouch, and batteries.
Detailed Component Breakdown:
- A. Clamp: Used to measure inductive AC current. Opens to 1.25 inches (32.0mm).
- B. Conductor Alignment Marks: Indicators for proper conductor placement within the clamp.
- C. Category Max Indicator: Displays the maximum CAT Rating for the clamp puab tsaig.
- D. NCV Alert Light: Illuminates when Non-Contact Voltage (NCV) is detected.
- F. Clamp Qib: Used to open and close the current clamp puab tsaig.
- G. Rotary Selector Dial: Used to select the desired measurement function (e.g., Volts, Amps, Ohms, Temp).
- H. Range Button: Press to set the manual range for measurements.
- I. SELECT Button: Used to toggle between functions within a single rotary dial position (e.g., AC/DC).
- J. Category Max Indicator: Displays the maximum CAT Rating for the input jacks.
- K. Test Lead Input Jacks: Multifunction and Positive input jacks for connecting test leads.
- L. Wire Separation Tab/NCV Sensor: Used to isolate an individual wire from a bundle for testing. The NCV sensor detects live voltage.
- M. Test Lead Holder: Convenient storage for test leads.
- N. Hand Guide: Provides a point of reference for operator safety during use.
- O. Hold/Backlight Button: Press to hold the current reading on the display or activate the backlight.
- P. Min/Max Khawm: Records minimum and maximum readings during a measurement session.
- Q. Zaub: Dual LCD display showing measurement values.
- R. Inrush/Hz Duty Button: Activates Inrush current measurement or switches to Frequency/Duty Cycle mode.
- S. K-Type Temperature Probe Inputs: Jacks for connecting the K-Type thermocouple for temperature measurements.
- T. Input Jack Lock: Secures the test leads in the input jacks.
- U. Built-in versatile magnet: Can be used as a mount or with an optional strap.
- V. Roj teeb npog: Protects the battery compartment.
- W. Battery Compartment Latches: Ruaj ntseg lub roj teeb npog.

Daim duab 3: Close-up view of the dual display, showing simultaneous readings for different parameters.

Figure 4: Detail of the test lead input jacks and the K-Type temperature probe input, with a probe connected.

Daim duab 5: Hauv qab view showing the built-in versatile magnet, allowing for hands-free operation or attachment to metal surfaces.

Figure 6: Close-up of the battery compartment, secured by latches, for easy battery replacement.
Kev teeb tsa thiab pib siv
- Kev teeb tsa roj teeb: Open the battery cover (V) by releasing the latches (W). Insert the required batteries, ensuring correct polarity. Close the cover securely.
- Hwj chim On: Rotate the Rotary Selector Dial (G) from the "OFF" position to any desired measurement function (e.g., V~ for AC Volts, A~ for AC Current). The display (Q) will illuminate.
- Connecting Test Leads: Rau voltage, resistance, capacitance, or diode measurements, insert the test leads into the appropriate Test Lead Input Jacks (K). Ensure the leads are fully inserted and secured by the Input Jack Lock (T).
- Connecting Temperature Probe: For temperature measurements, connect the K-Type thermocouple to the K-Type Temperature Probe Inputs (S).
Cov lus qhia ua haujlwm
Measuring AC Current (Clamp Function):
- Rotate the Rotary Selector Dial (G) to the "A~" position.
- Nias Clamp Lever (F) to open the Clamp (A).
- Place the single conductor wire to be measured within the clamp jaw, ensuring it aligns with the Conductor Alignment Marks (B).
- Tso tawm Clamp Lever (F) to close the jaw around the conductor.
- Read the AC current value on the Display (Q).
Kev ntsuas Voltage (AC / DC):
- Connect the test leads to the appropriate Test Lead Input Jacks (K).
- Rotate the Rotary Selector Dial (G) to the "V~" (AC Volts) or "V-" (DC Volts) position. Use the SELECT button (I) to toggle if needed.
- Kov cov probes kuaj rau cov ntsiab lus ntawm lub voj voog uas voltage yuav tsum ntsuas.
- Nyeem voltage value on the Display (Q).
Kev Ntsuas Kub:
- Connect the K-Type thermocouple to the K-Type Temperature Probe Inputs (S).
- Rotate the Rotary Selector Dial (G) to the "Temp" position.
- Muab lub taub hau thermocouple tso rau ntawm lossis ze ntawm yam khoom uas yuav ntsuas qhov kub.
- Read the temperature value on the Display (Q).
Using Hold/Backlight and Min/Max Functions:
- Tuav: Press the Hold/Backlight Button (O) briefly to freeze the current reading on the display. Press again to release.
- Backlight: Press and hold the Hold/Backlight Button (O) to activate the display backlight for low-light conditions. Press and hold again to turn off.
- Min/Max: Press the Min/Max Button (P) to enter Min/Max recording mode. The meter will continuously record the minimum and maximum values. Press again to cycle through Min, Max, and current readings. Hold to exit.
Kev tu
- Ntxuav: Wipe the meter with a dry, clean cloth. Do not use abrasive cleaners or solvents.
- Hloov roj teeb: When the low battery indicator appears on the display, replace the batteries promptly to ensure accurate readings. Refer to the "Setup and Initial Use" section for battery installation.
- Cia: Store the meter in its provided carrying pouch (Figure 2) in a cool, dry place away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.
- Calibration: For optimal accuracy, periodic calibration by a qualified service center is recommended.
Kev daws teeb meem
| Teeb meem | Ua Tau | Kev daws |
|---|---|---|
| Meter tsis muaj zog. | Cov roj teeb tuag lossis tsis raug teeb tsa. | Xyuas qhov polarity ntawm lub roj teeb thiab hloov cov roj teeb yog tias tsim nyog. |
| Kev nyeem tsis raug. | Low battery, incorrect function selected, or environmental interference. | Replace batteries, ensure correct function is selected on the rotary dial, move away from strong electromagnetic fields. |
| Cov zaub qhia "OL" (Overload). | Input value exceeds the selected range or meter's maximum capacity. | Select a higher range using the Range Button (H) or ensure the measurement is within the meter's specifications. |
| Meter beeps excessively. | Normal operation for certain functions (e.g., continuity check) or a known characteristic for dial rotation. | This is a characteristic of the meter. There is no user interface to disable the beep function. |
Specifications
| Parameter | Tus nqi |
|---|---|
| Qauv nab npawb | DL579 |
| Hom | UEi Test Instruments |
| Kev ntsuas kev nyab xeeb | CAT III 600 V |
| AC Volt Cov | 750 VAC ua |
| DC Cov | 1000 VDC |
| AC tam sim no (Amps) | 600 A |
| Kuj (Ohms) | 60MΩ |
| Capacitance | Yes (Value not specified in input, but capability is) |
| Kev ntsuas kub | Yes, via K-Type thermocouples (Upper Temperature Rating: 125 Degrees Celsius) |
| Hom zaub | Dual Display |
| Hwj chim Source | Roj teeb Powered |
| Yam Nyhav | 16 ooj (1 phaus) |
| Khoom Dimensions (L x W x H) | 1 x 1 x 1 po |
| UPC | 053533509274 |
Warranty thiab Support
The UEi DL579-600A Dual Display TRMS-Clamp Lub 'meter' muaj ib lub ib xyoo warranty from the date of purchase. For warranty claims, technical support, or service inquiries, please refer to the contact information provided in the included warranty documentation or visit the official UEi Test Instruments webqhov chaw.
Yog xav tau kev pab txhawb nqa thiab cov peev txheej ntxiv, koj tuaj yeem mus saib UEi Test Instruments Store on Amazon.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.