UEi Test Instruments DL579

UEi DL579-600A Dual Display TRMS-Clamp Bedienungsanleitung des Messgeräts

Model: DL579 | Brand: UEi Test Instruments

Produkt überview

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.

Hauptmerkmale:

  • 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.

Komponenten und Bedienelemente

UEi DL579-600A Clamp Meterfront view

Abbildung 1: Vorderseite view of the UEi DL579-600A Dual Display TRMS-Clamp Meter, showing the main display, rotary dial, and clamp Kiefer.

UEi DL579-600A Clamp Messgerät mit mitgeliefertem Zubehör

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. Leiterausrichtungsmarkierungen: Indicators for proper conductor placement within the clamp.
  • C. Category Max Indicator: Displays the maximum CAT Rating for the clamp Kiefer.
  • D. NCV Alert Light: Illuminates when Non-Contact Voltage (NCV) is detected.
  • F.Klamp Hebel: Used to open and close the current clamp Kiefer.
  • G. Drehwähler: Used to select the desired measurement function (e.g., Volts, Amps, Ohms, Temp).
  • H. Bereichstaste: Press to set the manual range for measurements.
  • I. SELECT-Taste: 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: Praktische Aufbewahrungsmöglichkeit für Messleitungen.
  • 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-Taste: Records minimum and maximum readings during a measurement session.
  • F. Anzeige: Dual LCD display showing measurement values.
  • R. Einschaltstrom/Hz-Einschalttaste: Activates Inrush current measurement or switches to Frequency/Duty Cycle mode.
  • S. K-Typ-Temperatursondeneingänge: Jacks for connecting the K-Type thermocouple for temperature measurements.
  • T. Eingangsbuchsensperre: 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. Batterieabdeckung: Schützt das Batteriefach.
  • W. Batteriefachverriegelungen: Befestigen Sie die Batterieabdeckung.
Close-up of UEi DL579-600A display

Abbildung 3: Nahaufnahme view of the dual display, showing simultaneous readings for different parameters.

Close-up of UEi DL579-600A input jacks

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

Close-up of UEi DL579-600A magnetic strap

Abbildung 5: Rückseite view showing the built-in versatile magnet, allowing for hands-free operation or attachment to metal surfaces.

Close-up of UEi DL579-600A battery compartment

Figure 6: Close-up of the battery compartment, secured by latches, for easy battery replacement.

Einrichtung und erstmalige Verwendung

  1. Einlegen der Batterie: Open the battery cover (V) by releasing the latches (W). Insert the required batteries, ensuring correct polarity. Close the cover securely.
  2. Einschalten: 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.
  3. Testleitungen verbinden: Für 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).
  4. Connecting Temperature Probe: For temperature measurements, connect the K-Type thermocouple to the K-Type Temperature Probe Inputs (S).

Bedienungsanleitung

Measuring AC Current (Clamp Funktion):

  1. Rotate the Rotary Selector Dial (G) to the "A~" position.
  2. Drücken Sie die Clamp Lever (F) to open the Clamp (A).
  3. Place the single conductor wire to be measured within the clamp jaw, ensuring it aligns with the Conductor Alignment Marks (B).
  4. Lassen Sie den Cl losamp Lever (F) to close the jaw around the conductor.
  5. Read the AC current value on the Display (Q).

Volumen messentage (AC/DC):

  1. Connect the test leads to the appropriate Test Lead Input Jacks (K).
  2. 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.
  3. Berühren Sie mit den Messspitzen die Schaltkreispunkte, an denen die Spannungtage soll gemessen werden.
  4. Lesen Sie den Bandtage value on the Display (Q).

Temperatur messen:

  1. Connect the K-Type thermocouple to the K-Type Temperature Probe Inputs (S).
  2. Rotate the Rotary Selector Dial (G) to the "Temp" position.
  3. Platzieren Sie die Spitze des Thermoelements auf oder in der Nähe des Objekts, dessen Temperatur gemessen werden soll.
  4. Read the temperature value on the Display (Q).

Using Hold/Backlight and Min/Max Functions:

  • Halten: Press the Hold/Backlight Button (O) briefly to freeze the current reading on the display. Press again to release.
  • Hintergrundbeleuchtung: Press and hold the Hold/Backlight Button (O) to activate the display backlight for low-light conditions. Press and hold again to turn off.
  • Minimal Maximal: 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.

Wartung

  • Reinigung: Reinigen Sie das Messgerät mit einem trockenen, sauberen Tuch. Verwenden Sie keine Scheuermittel oder Lösungsmittel.
  • Batteriewechsel: 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.
  • Lagerung: 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.
  • Kalibrierung: For optimal accuracy, periodic calibration by a qualified service center is recommended.

Fehlerbehebung

ProblemMögliche UrsacheLösung
Das Messgerät lässt sich nicht einschalten.Defekte oder falsch eingesetzte Batterien.Prüfen Sie die Batteriepolarität und tauschen Sie die Batterien gegebenenfalls aus.
Ungenaue Messwerte.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.
Im Display wird „OL“ (Überlastung) angezeigt.Der Eingangswert überschreitet den gewählten Bereich oder die maximale Kapazität des Messgeräts.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.

Technische Daten

ParameterWert
ModellnummerDL579
MarkeUei-Testgeräte
SicherheitsbewertungCAT III 600 V
Wechselspannung750 V Wechselspannung
Gleichspannung1000 V Gleichstrom
Wechselstrom (Amps)600 A
Widerstand (Ohm)60 MΩ
KapazitätYes (Value not specified in input, but capability is)
TemperaturmessungYes, via K-Type thermocouples (Upper Temperature Rating: 125 Degrees Celsius)
AnzeigetypDoppelanzeige
StromquelleBatteriebetrieben
Artikelgewicht16 Unzen (1 Pfund)
Produktabmessungen (L x B x H)1 x 1 x 1 Zoll
UPC053533509274

Garantie und Support

The UEi DL579-600A Dual Display TRMS-Clamp Das Messgerät wird mit einem ein Jahr Garantie 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 webWebsite.

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Dieses Handbuch dient lediglich Informationszwecken. Änderungen der Spezifikationen vorbehalten.

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