KAIWEETS ST100 Voltage Manual d'usuari del Tester

1. Introducció

The KAIWEETS ST100 is a versatile and intelligent voltage tester designed for a wide range of electrical measurements. It combines multiple functions into a compact and user-friendly device, making it suitable for vehicle, industrial, and household electrical problem-solving. This manual provides detailed instructions to ensure safe and effective use of your ST100.

2. Informació de seguretat

Always adhere to local and national safety codes. Use personal protective equipment (PPE) such as safety glasses and insulated gloves. Before any electrical work, ensure power is disconnected and verified with the tester. Do not use the device if it appears damaged or is operating abnormally. Refer to the CAT III 600V rating for safe operating voltage límits.

• No excedeixi the maximum input values for any function.
• Extremeu la precaució when working with live circuits.
• Keep hands and fingers away from the probe tips when testing.
• Substituïu les piles immediatament when the low battery indicator appears to ensure accurate readings.

3. Producte acabatview

3.1 Què hi ha a la caixa

Your KAIWEETS ST100 package includes:

• KAIWEETS ST100 Voltage Tester
• Cables de prova (vermell i negre)
• Manual d'usuari (aquest document)

Figure 1: KAIWEETS ST100 Voltage Tester and included test leads.

3.2 Components i característiques clau

The ST100 is designed for comprehensive electrical measurements, featuring:

• Pantalla LCD retroil·luminada: Provides clear readings in various lighting conditions.
• Vol. Sense contactetage (NCV) Sensor: Detecta AC voltage without physical contact, enhancing safety.
• Indicator Bar: Visual indication of voltage levels (High/Low) with corresponding beeper frequency.
• Test Lead Sockets: For connecting the included test leads for precise measurements.
• Botons de funció: For mode selection and backlight control.

Figura 2: Detallada view of the ST100's display, probe inputs, and indicator lights.

Figure 3: The ST100's comprehensive measurement capabilities.

4. Configuració

4.1 Instal·lació de la bateria

The KAIWEETS ST100 requires 2 AAA batteries for operation. To install or replace batteries:

1. Localitzeu la tapa del compartiment de la bateria a la part posterior del dispositiu.
2. Slide or unscrew the cover to open the compartment.
3. Introduïu les 2 piles AAA, assegurant-vos de la polaritat correcta (+/-).
4. Tanqueu bé la tapa del compartiment de la bateria.

5. Instruccions de funcionament

5.1 Encès/Apagat

Press the red power button to turn the device on or off. The device will automatically enter NCV mode upon startup.

5.2 Mode automàtic

In Auto Mode, the ST100 automatically identifies the measurement type (Voltage, Resistance, or Continuity) and displays the reading. This simplifies operation by eliminating the need for manual range selection.

Figure 4: The ST100's intelligent Auto Measurement feature.

5.3 Vol. sense contactetage (NCV) Testing

La funció NCV permet el volumtage detection without direct contact, ideal for quickly checking for live wires or identifying breaks in cables.

1. Ensure the tester is in NCV mode (default upon power on).
2. Place the NCV sensor tip near the wire or outlet to be tested.
3. The indicator bar will light up and the beeper will sound, with frequency and light intensity increasing with higher voltage.

Figure 5: Using the NCV function to detect live voltage.

Figure 6: The display indicating Live/NCV detection.

5.4 Probe Measurements

Connect the red test lead to the 'INPUT' terminal and the black test lead to the 'COM' terminal. Press the 'FUNC' button to cycle through different measurement modes.

• Volum AC / DCtage: Mesura voltage by placing the probes across the circuit.
• Resistència: Measure resistance of components by placing probes across them.
• Continuïtat: Test for continuity in circuits. A beeper will sound if continuity is detected.
• Capacitat: Mesurar la capacitat dels condensadors.
• Prova de díodes: Test the forward voltage caiguda de díodes.

Figura 7: Examples of Capacitance, Resistance, and Diode Testing.

5.5 Phase Sequence Detection

The ST100 can assist in determining phase sequence in three-phase systems. Follow specific instructions in the full user guide for this advanced function.

Figure 8: Testing phase sequence with the ST100.

5.6 Consells generals d'ús

• Il·luminació de fons: Press the light bulb button to toggle the display backlight.
• Apagat automàtic: The device features an auto power-off function after approximately 15 minutes of inactivity to conserve battery life.

5.7 Vídeo de demostració del producte

6. Manteniment

• Neteja: Utilitzeu un suau, damp drap per netejar l'exterior del dispositiu. No utilitzeu productes de neteja abrasius ni dissolvents.
• Emmagatzematge: Store the tester in a cool, dry place away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods to prevent leakage.
• Cura de la sonda: Inspect test leads for any damage before each use. Replace if insulation is cracked or wires are exposed.

7. Solució De Problemes

• Sense pantalla/alimentació: Comproveu la instal·lació de les piles i assegureu-vos que no estiguin esgotades. Substituïu-les si cal.
• Lectures inexactes: Ensure probes are making good contact. Verify the correct mode is selected (if not using Auto mode). Low battery can also affect accuracy.
• NCV no detecta: Ensure the NCV sensor tip is close enough to the live source. Environmental interference can sometimes affect NCV sensitivity.
• Sense bip de continuïtat: Check if the circuit is truly continuous. Ensure probes are firmly connected. The internal speaker may be quiet in noisy environments.

8. Especificacions

9. Garantia i Suport

KAIWEETS provides 36-month technical support for the ST100 Smart Voltage Tester. If you have any questions or require assistance, please do not hesitate to contact KAIWEETS customer service. For the most up-to-date support information, please visit the official KAIWEETS weblloc web o consulteu les dades de contacte que s'inclouen a l'embalatge del producte.