Steinel 11221 Digi-Check 3 skaitmeninis tūrio matuoklistage testeris

1. Įvadas

Thank you for choosing the Steinel 11221 Digi-Check 3 Digital Voltage Tester. This device is designed for reliable and accurate electrical measurements, including AC/DC voltage, phase, polarity, and continuity. Please read this manual thoroughly before use to ensure safe and optimal operation.

Pagrindinės funkcijos:

• Skaitmeninis ttage testing for AC and DC up to 999 volts.
• Microprocessor-controlled for enhanced accuracy.
• Integrated phase and polarity testing functions.
• Continuity testing with a range of 0 to 500 kOhm.
• Clear digital display and LED indicators for easy reading.

2. Saugos instrukcijos

Visada laikykitės šių saugos priemonių, kad išvengtumėte sužalojimų ar įrenginio pažeidimo:

• Nenaudokite prietaiso, jei jis atrodo pažeistas arba neveikia tinkamai.
• Ensure your hands are dry and you are standing on an insulated surface when performing electrical tests.
• Always verify the tester's functionality on a known live circuit before and after use.
• Neviršykite didžiausio vardinio tūriotage iš 999V AC/DC.
• This device is intended for professional use or by individuals with adequate electrical knowledge.
• Prietaisą laikykite vaikams nepasiekiamoje vietoje.
• Refer to local electrical safety regulations and standards.

3. Produktas baigtasview

The Steinel 11221 Digi-Check 3 consists of a main unit with a digital display and control buttons, and a separate test probe connected by a flexible cable.

Image 1: Steinel 11221 Digi-Check 3 Digital Voltage Tester. The image shows the main unit with a digital display and two orange buttons (HOLD and TEST), and a separate black test probe connected by a grey cable. Both probes have pointed tips.

Komponentai:

1. Pagrindinis blokas: Houses the digital display, LEDs, and control buttons.
2. Test Probe (Red): Integrated into the main unit.
3. Test Probe (Black): Separate probe connected via cable.
4. Skaitmeninis ekranas: Rodo ttage readings and other indicators.
5. LED indikatoriai: Provide visual feedback for various tests.
6. LAIKYMO mygtukas: Įšaldo dabartinį rodmenį ekrane.
7. TEST mygtukas: Initiates specific test functions (e.g., continuity).

4. Sąranka

The Steinel 11221 Digi-Check 3 is ready for use upon receipt. No initial battery installation is required as it is powered via the circuit being tested or an internal power source (if applicable, check product specifications for details on internal power). Ensure the probes and cable are free from damage before each use.

• Inspect the device for any visible damage to the casing, probes, or cable.
• Clean the probe tips if necessary to ensure good electrical contact.
• Perform a quick functional check on a known voltage source (e.g., a wall outlet) to confirm the device is operating correctly before testing unknown circuits.

5. Naudojimo instrukcijos

5.1. ttagMatavimas (AC/DC)

1. Connect the red probe to the positive or live terminal and the black probe to the negative or neutral/ground terminal of the circuit to be measured.
2. The digital display will automatically show the measured voltage value (AC or DC).
3. Observe the polarity indicator on the display for DC voltage išmatavimai.
4. Paspauskite LAIKYTI mygtuką, kad sustabdytumėte dabartinį rodmenį ekrane. Paspauskite dar kartą, kad atleistumėte.

5.2. Phase Testing

To perform a phase test:

1. Touch the red probe to the conductor you wish to test for phase.
2. Simultaneously, touch the black probe to a known ground or neutral point.
3. The device will indicate the presence of phase voltage through an LED or specific display icon.

5.3. Polarity Testing

For DC circuits, the device automatically indicates polarity:

• Matuojant nuolatinės srovės tūrįtage, the digital display will show a '+' or '-' symbol next to the voltage reading, indicating the polarity of the red probe relative to the black probe.

5.4. Tęstinumo testavimas

To check for continuity in a circuit or component:

1. Ensure the circuit is de-energized before performing continuity tests.
2. Touch the red and black probes to the two points you wish to test for continuity.
3. Paspauskite TESTAS button (if required, some models automatically detect continuity).
4. A low resistance reading (e.g., near 0 Ohm) and/or an audible tone/LED indicator signifies continuity. The device can test continuity up to 500 kOhm.

6. Priežiūra

• Valymas: Nuvalykite prietaisą minkšta, damp šluoste. Nenaudokite abrazyvinių valiklių ar tirpiklių. Prieš padėdami prietaisą saugoti arba naudodami kitą kartą, įsitikinkite, kad jis yra sausas.
• Saugykla: Laikykite tūrįtage tester in a dry, cool place, away from direct sunlight and extreme temperatures.
• Zondo apžiūra: Regularly check the test probes and cable for cuts, cracks, or other damage. Replace if any damage is found.
• Maitinimo šaltinis: As the device is powered by the circuit under test or an internal source, no user-replaceable batteries are typically required. Refer to the product's specific technical data for any internal battery information.

7. Problemų sprendimas

8. Specifikacijos

9. Garantija ir palaikymas

Steinel products are manufactured to high-quality standards and undergo rigorous quality control. For warranty information, technical support, or service inquiries, please refer to the official Steinel websvetainėje arba susisiekite su vietiniu platintoju. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą.

Dėl papildomos pagalbos apsilankykite Steinel official websvetainę.