Extech ET60 Seven Range Voltage & Continuity Tester with NCV User Manual

1. Introducció

This manual provides detailed instructions for the safe and effective operation of the Extech ET60 Seven Range Voltage & Continuity Tester with Non-Contact Voltage (NCV) detection. The ET60 is a versatile tool designed for electrical testing, featuring AC/DC voltage indication, continuity testing, and a built-in flashlight.

Si us plau, llegiu aquest manual detingudament abans d'utilitzar-lo i conservi'l per a futures consultes.

2. Informació de seguretat

ADVERTIMENT: Electrical testing can be hazardous. Always follow safety precautions to avoid injury or damage to the device.

Ensure the tester is in good working condition before each use.
No utilitzeu el provador si sembla danyat o si els cables de prova estan compromesos.
Always wear appropriate personal protective equipment (PPE), such as safety glasses and insulated gloves.
Verify the tester's operation on a known live circuit before testing an unknown circuit.
The ET60 is rated for CAT III-600V. Do not exceed these voltage límits.
Do not attempt to repair or modify the device. Refer servicing to qualified personnel.

3. Producte acabatview

The Extech ET60 is a handheld voltage and continuity tester. It features a robust, rubberized double-molded housing for durability and grip. Key components include:

Unitat principal: Houses the display, controls, and NCV sensor.
Cables de prova: Integrated black and red test leads with probe tips.
Voltage Indication LEDs: Display AC and DC voltage nivells.
Indicador de continuïtat: Audible and visual alert for continuity.
Sensor NCV: Per vol sense contactetage detecció.
Llanterna: Integrated for illumination in dark areas.

Extech ET60 Voltage and Continuity Tester with NCV and test leads

Figura 1: Extech ET60 Voltage and Continuity Tester. The image shows the main unit with its display indicating voltage ranges and NCV sensor, along with the attached black and red test leads.

4. Configuració i instal·lació de la bateria

The Extech ET60 requires 2 AAA batteries for operation. These are typically included with the device.

Localitzeu la tapa del compartiment de la bateria a la part posterior del provador.
Use a suitable tool (e.g., a small screwdriver) to open the battery compartment.
Introduïu 2 piles AAA, assegurant-vos de la polaritat correcta (+/-) tal com s'indica a l'interior del compartiment.
Tanqueu de manera segura la tapa del compartiment de la bateria.
Test the unit by pressing the flashlight button or by performing a quick continuity check on a known circuit.

5. Instruccions de funcionament

5.1. AC Voltage Indicació

The ET60 indicates AC voltage across seven ranges. When connected to an AC circuit, the corresponding LED(s) will illuminate.

Connect the red and black test leads to the points where AC voltage s'ha de mesurar.
The tester will vibrate, and the LEDs corresponding to the detected voltage range will light up.
AC voltage ranges: 24V, 120V, 208V, 240V, 277V, 480V, 600V.
AC bandwidth: 45 to 66Hz.

5.2. DC Voltage Indicació

The ET60 indicates DC voltage across seven ranges. When connected to a DC circuit, the corresponding LED(s) will illuminate.

Connect the red and black test leads to the points where DC voltage is to be measured, observing polarity.
The tester will vibrate, and the LEDs corresponding to the detected voltage range will light up.
DC voltage ranges: 6V, 12V, 24V, 36V, 48V, 110V, 220V.

5.3. Prova de continuïtat

The continuity test function checks for a complete electrical path between two points.

Ensure the circuit under test is de-energized before performing a continuity test.
Touch the red and black test leads to the two points you wish to test for continuity.
If continuity is detected, the tester will emit an audible beep and a visual alert (LED).

5.4. Vol sense contactetage (NCV) Detecció

The NCV feature allows for quick detection of live AC voltage sense contacte directe amb els conductors.

Hold the NCV sensor tip (top of the tester) near the conductor or outlet you suspect is live.
Si AC voltage (90 to 1000Vac) is detected, the NCV indicator will illuminate, and an audible alert may sound.
This feature is for preliminary detection and should be confirmed with direct contact voltage mesura.

5.5. Funció de llanterna

The built-in flashlight assists in illuminating dark work areas.

Press the flashlight button (if present, or refer to device markings) to turn the flashlight on or off.

6. Manteniment

Neteja: Netegeu el provador amb un drap sec i net. No utilitzeu productes de neteja abrasius ni dissolvents.
Substitució de la bateria: Replace batteries when the low battery indicator appears or if the tester's performance degrades. Refer to Section 4 for battery installation.
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.
Inspecció: Regularly inspect the test leads and housing for any signs of damage, cracks, or frayed insulation. Do not use a damaged tester.

7. Solució De Problemes

Problema	Causa possible	Solució
El provador no s'encén.	Piles gastades o instal·lades incorrectament.	Canvieu les piles, assegurant-vos de la polaritat correcta.
Vol inexactetage lectures.	Low battery, damaged leads, or incorrect application.	Replace batteries. Inspect leads for damage. Ensure proper contact with the circuit.
Continuity test fails on a known good circuit.	Low battery, poor contact, or internal fault.	Replace batteries. Ensure firm contact with test points. If problem persists, contact support.
NCV no detecta el volumtage.	Voltage too low, shielded wire, or NCV sensor not positioned correctly.	Assegureu-vos voltage is within 90-1000Vac range. Try different angles. Confirm with direct contact measurement.

8. Especificacions

Model: ET60
Vol. ACtage Indicació: 24 V, 120 V, 208 V, 240 V, 277 V, 480 V, 600 V
DC Voltage Indicació: 6 V, 12 V, 24 V, 36 V, 48 V, 110 V, 220 V
AC Bandwidth: 45 a 66 Hz
Prova de continuïtat: Audible and visual alert
Vol. Sense contactetagDetecció de e (NCV): 90 a 1000Vac
Classificació de seguretat: CAT III-600V
Font d'alimentació: 2 piles AAA (incloses)
Dimensions (L x A x A): Aproximadament 5.2 x 1.6 x 11.6 polzades (13.2 x 4.1 x 29.5 cm)
Pes: Aproximadament 8 unces (227 grams)
Components inclosos: ET60 VoltagManual d'usuari del provador electrònic

9. Garantia i Suport

Extech Instruments provides a limited warranty for this product. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Extech weblloc.

For technical support, service, or replacement parts, please contact Extech Customer Service:

Weblloc: www.extech.com
Consulteu el weblloc web per obtenir informació de contacte actualitzada i recursos de suport.

	Manual d'usuari del provador de continuïtat de servei pesat Extech ET40 Manual d'usuari del provador de continuïtat Extech ET40 Heavy Duty. Apreneu a provar de manera segura i eficaç la continuïtat de components, fusibles, interruptors, relés, cablejat i plaques de circuits sense energia.
	Extech DV30 AC Voltage Manual d'usuari del detector Manual d'usuari per a l'Extech DV30 AC Voltage Detector, que detalla les precaucions de seguretat, el funcionament, les especificacions, la substitució de la bateria, l'eliminació, la garantia i la informació de contacte.
	Extech ET20 Indicador Dual Volumtage Manual d'usuari del detector Manual d'usuari per a l'indicador dual Extech ET20 Vol.tagDetector e, un voltatge AC/DC de 2 viestagProvador electrònic (100-250 V). Proporciona informació sobre el funcionament, la garantia i el servei tècnic.
	Extech DV690 High Voltage Detector User Manual \| Safety and Operation Guide Comprehensive user manual for the Extech DV690 High Voltage Detector. Learn about product features, operation, safety precautions, specifications, and support for detecting AC voltage from 100V to 69kV.
	Guia de l'usuari de la sèrie Extech EX650: Detector digital de 600 A amb RMS realamp Metres Guia d'usuari completa per a la sèrie Extech EX650 de cl digitals True RMS de 600Aamp mesuradors, que cobreixen els models EX650 i EX655. Coneix el funcionament, les característiques, la seguretat i les especificacions per obtenir un volum de CA/CC precístage, corrent, resistència i més mesures.
	Generador de tons EXTECH 40180 i AmpManual d'usuari de la sonda lifier Manual d'usuari del generador de tons EXTECH 40180 i AmpSonda lifier. Coneix les seves característiques, funcionament, especificacions i resolució de problemes per al rastreig de cables i les proves de línies telefòniques.

Extech ET60