BENNING 044062

BENNING CM 1-2 Digital Current-Clamp Manual de utilizare pentru multimetru

Model: 044062

1. Introducere

This manual provides essential information for the safe and effective operation of the BENNING CM 1-2 Digital Current-Clamp Multimeter. The CM 1-2 is a durable and compact instrument designed for measuring AC currents up to 400 A/AC, as well as AC/DC voltages, resistances, and performing continuity tests. Its digital LC display provides clear readings, and a sliding switch allows for selection of different measurement ranges.

Please read this manual thoroughly before using the device to ensure proper handling and to prevent potential hazards.

2. Informații de siguranță

Always adhere to the following safety precautions to prevent electric shock, injury, or damage to the multimeter or equipment under test.

  • Categoria de măsurare: This device is rated CAT III 600 V. Do not use it for measurements exceeding this category or voltage.
  • Inspecţie: Before each use, inspect the multimeter and test leads for any damage. Do not use if damaged.
  • Utilizare adecvată: Use the multimeter only for its intended purpose as described in this manual.
  • Circuite live: Acordați o atenție deosebită atunci când lucrați cu circuite aflate sub tensiune. Presupuneți întotdeauna că circuitele sunt sub tensiune până la proba contrarie.
  • Echipament individual de protecție (EIP): Wear appropriate PPE, such as insulated gloves and safety glasses, when performing electrical measurements.
  • Înlocuire baterie: Înlocuiți bateriile imediat ce apare indicatorul de baterie descărcată pentru a asigura citiri precise și funcționare corectă.
  • Conditii de mediu: Do not use the multimeter in wet or damp conditions, or in environments with explosive gas or vapor.
  • Service: Do not attempt to repair or modify the multimeter. Refer all servicing to qualified personnel.

3. Caracteristicile produsului

The BENNING CM 1-2 Digital Current-Clamp Multimeter offers the following key features:

  • Oprire automată pentru a conserva durata de viață a bateriei.
  • Bateria este sub controltage display to indicate low battery status.
  • Measured value memory (HOLD function) for convenient reading retention.
  • Maximum 30 mm jaw opening for clampîn jurul conductoarelor.
  • Measurement category CAT III 600 V for enhanced safety.
  • Measures AC current up to 400 A.
  • Măsuri AC/DC voltage.
  • Measures resistance.
  • Performs continuity tests.

4. Conținutul pachetului

Verificați dacă toate articolele sunt prezente și nedeteriorate la deschiderea ambalajului:

  • 1 x BENNING CM 1-2 Digital Current-Clamp Multimetrul
  • 2 x baterii AAA (incluse)
  • Test leads (integrated or separate, typically included)
  • Carrying case (if applicable, not explicitly mentioned but common)
  • Acest manual de utilizare
BENNING CM 1-2 Digital Current-Clamp Multimetrul

Figura 4.1: Față view of the BENNING CM 1-2 Digital Current-Clamp Multimeter, highlighting its display, function dial, and clamp fălci.

5. Configurare

5.1 Instalarea bateriei

The BENNING CM 1-2 requires 2 AAA alkaline batteries for operation.

  1. Localizați capacul compartimentului bateriei pe spatele multimetrului.
  2. Folosiți o șurubelniță (dacă este necesar) pentru a deschide compartimentul bateriei.
  3. Insert the 2 AAA batteries, ensuring correct polarity (+ and -) as indicated inside the compartment.
  4. Puneți la loc capacul compartimentului bateriei și fixați-l.

Multimetrul este acum gata de utilizare.

6. Instrucțiuni de utilizare

Familiarize yourself with the function dial and input terminals before proceeding with measurements.

6.1 Pornire/Oprire

  • To power on, rotate the central sliding switch from "OFF" to the desired measurement function (e.g., A~, V~, V=, Ω))).
  • To power off, rotate the sliding switch back to the "OFF" position.
  • The device features an automatic shut-off function to conserve battery life if left idle for a period.

6.2 Measuring AC Current (A~)

Folosiți clamp jaws to measure AC current without breaking the circuit.

  1. Rotate the sliding switch to the "A~" position.
  2. Deschide clamp jaws by pressing the lever on the side.
  3. Încadrați doar un conductor al circuitului în interiorul clamp fălci. Asigurați-vă că fălcile sunt complet închise.
  4. Read the AC current value displayed on the LC screen.
BENNING CM 1-2 measuring AC current on a conductor

Figure 6.1: The BENNING CM 1-2 in use, clamping around a single conductor to measure AC current.

BENNING CM 1-2 displaying a current reading

Figure 6.2: The multimeter displaying a current reading of 31.2 A on its digital screen while clamped to a conductor.

6.3 Măsurarea AC/DC Voltage (V~ / V=)

Folosiți sondele de testare pentru volumtage măsurători.

  1. Insert the black test lead into the "COM" input terminal.
  2. Insert the red test lead into the "V-Ω" input terminal.
  3. Rotate the sliding switch to the "V~" for AC voltage or "V=" for DC voltage.
  4. Conectați sondele de testare în paralel pe circuitul sau componenta care urmează a fi măsurată.
  5. Citiți voltage value displayed on the LC screen.

6.4 Measuring Resistance (Ω) and Continuity Test ()))

Use the test leads for resistance and continuity measurements.

  1. Ensure the circuit or component is de-energized before measuring resistance or continuity.
  2. Insert the black test lead into the "COM" input terminal.
  3. Insert the red test lead into the "V-Ω" input terminal.
  4. Rotate the sliding switch to the "Ω)))" position.
  5. For resistance: Connect the test leads across the component. Read the resistance value.
  6. For continuity: Connect the test leads across the circuit path. A continuous beep indicates continuity (low resistance).

6.5 Funcția HOLD

The HOLD function allows you to freeze the current reading on the display.

  • While a measurement is being taken, press the "HOLD" button. The displayed value will be frozen.
  • Apăsați din nou butonul „HOLD” pentru a anula citirea și a reveni la măsurarea în timp real.

7. Întreținere

7.1 Curățare

Pentru a curăța multimetrul, ștergeți carcasa cu un detergent de vată.amp o lavetă și un detergent blând. Nu utilizați abrazive sau solvenți. Asigurați-vă că dispozitivul este oprit și deconectat de la orice circuit înainte de curățare.

7.2 Înlocuirea bateriei

Când bateria subvoltage indicator appears on the display, replace the batteries immediately to ensure accurate measurements. Refer to Section 5.1 for battery installation instructions. Always use new AAA alkaline batteries.

7.3 Depozitare

If the multimeter is not to be used for an extended period, remove the batteries to prevent leakage and damage to the device. Store the multimeter in a cool, dry place, away from direct sunlight and extreme temperatures.

8. Depanare

ProblemăCauza posibilaSoluţie
Multimetrul nu pornește.Baterii descărcate sau instalate incorect.Verificați polaritatea bateriilor sau înlocuiți bateriile.
Citiri inexacte.Low battery; incorrect function selected; external interference.Replace batteries; ensure correct function is selected; move away from strong electromagnetic fields.
No reading when measuring current.Clamp jaws not fully closed; multiple conductors inside jaws; AC current not present.Ensure jaws are fully closed around a single conductor; verify AC current is present.
Niciun bip de continuitate.Circuit is open; test leads are faulty.Check circuit for breaks; test leads for continuity.

Dacă problema persistă după încercarea acestor soluții, contactați serviciul de asistență pentru clienți.

9. Specificații

ParametruValoare
ModelBENNING CM 1-2 (044062)
Tip de măsurareAmmeter, Multimeter
Gama de curent alternativUp to 400 A/AC
AC / DC Voltage Gama0.1 V - 600 V
Interval de rezistență0.1 Ω - 20 MΩ
Test de continuitateDa
Deschiderea maxilaruluiMax. 30 mm
Categoria de măsurareCAT III 600 V
AfişaDigital LC display (3 ½ digit)
Sursa de alimentare2 x baterii AAA
Oprire automatăDa
Dimensiuni (L x l x H)Aproximativ. 9.45 x 4.92 x 2.76 inch
Greutatea articoluluiAproximativ. 1.06 lire sterline (0.48 kg)
CuloareRoşu

10. Garanție și asistență

For warranty information, please refer to the warranty card included with your product or contact BENNING customer service.

If you encounter any issues or have questions not covered in this manual, please contact BENNING customer support for assistance.

  • Producător: Benning
  • Număr de model: 044062
  • Marca: BENNING
  • Website: www.benning.de (as indicated on product packaging)

© 2023 BENNING. Toate drepturile rezervate. Informațiile pot fi modificate fără notificare prealabilă.

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