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The Klein Tools NCVT-2 is a dual-range non-contact voltage tester designed for automatically detecting both low voltage ir standartinis ttage in electrical systems. It features visual and audible indicators to alert users to the presence of AC voltage, enhancing safety during electrical work. Its durable construction and compact design make it a reliable tool for professionals and DIY enthusiasts.
Pagrindinės funkcijos:
- Automatic Dual-Range Detection: Automatically detects low voltage (12-48 VAC) and standard voltage (48-1000 VAC).
- Non-Contact Operation: Saugiai aptinka kintamosios srovės įtampątage be tiesioginio kontakto su laidininkais.
- Visual and Audible Indicators: A bright green LED indicates the tester is operational. Flashing red LED and distinct warning tones signal voltage aptikimas.
- Worklight Functionality: High-intensity green LED also functions as a worklight for illuminating dark areas.
- Automatinis išjungimas: Conserves and extends battery life.
- Patvari konstrukcija: Lightweight, durable polycarbonate plastic resin construction with 9.8-foot / 3 m drop protection.
- Saugumo įvertinimas: CAT IV 1000V safety rating, conforms to CE requirements.
Saugos informacija
ĮSPĖJIMAS: Read, understand, and follow all warnings, cautions, safety information, and instructions in this manual before operating or servicing this tester. Failure to follow instructions could result in death or serious injury.
- Niekada nemanykite, kad nuliniai arba įžeminimo laidai yra atjungti. Neutraliai kelių laidų atšakų grandinėse gali būti įjungti, kai jie atjungiami, todėl prieš naudojant juos reikia iš naujo išbandyti.
- Always test on a known live circuit before and after use to ensure the tester is functioning correctly.
- Do not use if the tester appears damaged or is not operating properly.
- Adhere to all local and national safety codes.
Sąranka
Akumuliatoriaus montavimas:
- Unscrew the cap at the rear of the tester.
- Insert two (2) 1.5V AAA Alkaline batteries, ensuring correct polarity (+/-).
- Securely screw the cap back onto the tester.
- Press the power button to confirm the green LED illuminates, indicating proper battery installation and functionality.
Figure 1: Klein Tools NCVT-2 Voltage Tester, showing the overall design and cap for battery access.
Naudojimo instrukcijos
Maitinimo įjungimas / išjungimas ir režimo pasirinkimas:
- Norėdami įjungti: Press and hold the power button for approximately 1 second. The green LED will illuminate, indicating the tester is ready for use in dual-range mode (12-1000 VAC).
- To Switch to Standard Voltage Only Mode: While the tester is on, press the power button briefly. The blue LED will turn off, and the green LED will remain on, indicating standard voltage detection (48-1000 VAC).
- To Switch Back to Dual-Range Mode: Press the power button briefly again. The blue LED will illuminate along with the green LED.
- Norėdami išjungti: Press and hold the power button until the LEDs turn off. The tester also features an auto power-off function after a period of inactivity to conserve battery life.
ttage aptikimas:
- Ensure the tester is powered on and the green LED is illuminated.
- Place the tip of the tester near the conductor, outlet slot, or insulated wire you wish to test.
- Jei AC ttage is detected, the red LED will flash, and an audible tone will sound. The frequency of the beeps and flashes increases as the tester gets closer to the voltage šaltinis.
- Mažam tūriuitage (12-48 VAC) detection, ensure the tester is in dual-range mode (green and blue LEDs illuminated).
- Standartiniam ttage (48-1000 VAC) detection, either dual-range mode or standard voltage only mode can be used.
Figure 2: Using the NCVT-2 to test for voltage į elektros lizdą.
Worklight Function:
- The high-intensity green LED at the tip of the tester can be used to illuminate the workspace, especially in dimly lit areas.
Priežiūra
- Baterijos keitimas: Replace batteries when the green LED fails to illuminate or the tester does not respond as expected. Refer to the 'Battery Installation' section for instructions.
- Valymas: Nuvalykite testerį sausa, nepūkuota šluoste. Nenaudokite abrazyvinių valiklių ar tirpiklių.
- Saugykla: Laikykite testerį vėsioje, sausoje vietoje, apsaugotoje nuo tiesioginių saulės spindulių ir ekstremalių temperatūrų.
Trikčių šalinimas
- Tester does not turn on: Patikrinkite akumuliatoriaus įdėjimą ir, jei reikia, pakeiskite baterijas.
- Nenuoseklūs rodmenys: Ensure the tester tip is close enough to the conductor. Test on a known live circuit to verify functionality. Environmental factors or interference can sometimes affect readings.
Specifikacijos
| Specifikacija | Vertė |
|---|---|
| Prekės ženklas | KLEIN ĮRANKIAI |
| Modelio numeris | NCVT-2 |
| Maitinimo šaltinis | 2 x AAA 1.5V Alkaline Batteries (included) |
| Min. Veiklos ttage | 12 voltų kintamoji srovė |
| Maks. Veiklos ttage | 1000 voltų kintamoji srovė |
| Saugos įvertinimas | IV KAT. 1000V |
| Apsauga nuo kritimo | 9.8 pėdų / 3 m |
| Prekės svoris | 0.8 uncijos |
| Medžiaga | Polycarbonate Plastic Resin |
| Ypatingos savybės | 50 - 500 Hz Low-Pitched Pulsing Beeping Sound; Blue LED Turns Off and Red LED Blinks (Approximately 2x Per Second) |
Garantija ir palaikymas
The Klein Tools NCVT-2 Voltage Tester comes with a 2 metų garantija nuo pirkimo datos.
For technical support, troubleshooting assistance, or warranty claims, please visit the official Klein Tools websvetainėje arba susisiekite su klientų aptarnavimo skyriumi.
Figure 3: Klein Tools NCVT-2 Voltage Tester, showcasing its dual-range capabilities and safety features.
