Sunwa YX360-TRD Analog Multimeter User Manual

Sarrera

The Sunwa YX-360TRD is a versatile analog multimeter designed for a wide range of electrical measurements. This instrument allows for precise measurement of AC/DC voltage, DC current, resistance, capacitance, and diode functionality. Its analog display provides a clear, real-time indication of readings, making it suitable for various applications from hobbyist electronics to professional diagnostics.

This manual provides detailed instructions for the safe and effective operation, maintenance, and troubleshooting of your Sunwa YX-360TRD Analog Multimeter. Please read this manual thoroughly before using the device to ensure proper functionality and safety.

Segurtasun Informazioa

Beti jarraitu segurtasun neurri hauek probatzen ari den multimetroari edo ekipamenduari kalterik ez egiteko eta lesio pertsonalak saihesteko:

• Irakurri argibide guztiak: Before using the multimeter, carefully read and understand all operating instructions and safety warnings.
• liburukiatage Mugak: Do not exceed the maximum input limits for any measurement range. Refer to the specifications section for detailed limits.
• Isolamendua: Ensure your hands are dry and that you are standing on an insulated surface when making measurements.
• Proba-buruak: Use only the test leads supplied with the multimeter. Inspect test leads for damage before each use. Do not use if insulation is damaged or if metal is exposed.
• Fusibleak: The multimeter is all range fused. If a fuse blows, replace it only with a fuse of the specified type and rating.
• Zirkuituaren desenergizazioa: Always de-energize the circuit and discharge all high-voltage capacitors before making resistance, capacitance, or diode measurements.
• Ingurumen-baldintzak: Do not use the multimeter in wet or explosive atmospheres.
• Zerbitzua: Refer all servicing to qualified service personnel. Do not attempt to repair the multimeter yourself.

Produktua amaituview

The Sunwa YX-360TRD Analog Multimeter features a clear analog display and intuitive controls for various measurement functions.

1. irudia: Aurrealdea View of Multimeter. This image shows the front of the Sunwa YX360-TRD analog multimeter, highlighting its large analog scale, function selector dial, and integrated test leads. The scale displays ranges for DCV, ACV, DCA, Resistance, and Capacitance. The selector dial is prominently positioned for easy function and range selection.

Figure 2: Multimeter with Back Stand. This image displays the Sunwa YX360-TRD multimeter from an angled perspective, showing its integrated back stand extended. The stand allows the multimeter to be propped up for easier viewing of the analog display during operation.

Funtsezko osagaiak:

1. Pantaila analogikoa: Large, easy-to-read scale for various measurements. Features a mirrored scale for accurate readings by reducing parallax error.
2. Function/Range Selector Dial: Used to select the desired measurement function (DCV, ACV, DCA, Resistance, Capacitance) and the appropriate range.
3. Proba-buruak: Permanently attached red (positive) and black (negative) test leads for connecting to the circuit under test.
4. Ω-ADJ Knob: Used to zero the ohmmeter before making resistance measurements.
5. Back Stand: Integrated stand for convenient upright positioning.
6. Test Leads Compartment: Built-in storage for test leads when not in use.

Konfigurazioa

Bateriaren instalazioa:

The Sunwa YX-360TRD requires two AA batteries for operation. These are typically pre-installed. If replacement is needed:

1. Kokatu bateriaren konpartimendua multimetroaren atzealdean.
2. Kontu handiz ireki bateriaren estalkia.
3. Sartu bi AA pila, polaritate zuzena ziurtatuz (+ eta -).
4. Itxi bateriaren estalkia ongi.

3. Irudia: Atzealdea View and Battery Compartment. This image shows the back of the Sunwa YX360-TRD multimeter, illustrating the robust plastic case and the location of the battery compartment. The design emphasizes durability and ease of access for battery replacement.

Hasierako ikuskapena:

Before first use, inspect the multimeter for any signs of physical damage. Ensure the test leads are securely attached and free from cuts or abrasions.

Funtzionamendu-argibideak

Before taking any measurement, ensure the multimeter is set to the correct function and range. Always start with a higher range if the approximate value is unknown to prevent damage to the meter.

1. DC bolumena neurtzeatage (DCV):

• Set the function/range selector dial to the desired DCV range (e.g., 0.25V, 2.5V, 10V, 50V, 250V, 1000V).
• Konektatu proba-kable gorria zirkuituaren alde positibora (+) eta proba-kable beltza alde negatibora (-).
• Irakurri liburukiatage value on the DCV scale of the analog display.

Note: The DCV ranges include 0 - 0.1V ±1% and 0.25V/2.5/10V/50V/250/1000V ±3%.

2. AC Vol. neurtzeatage (ACV):

• Set the function/range selector dial to the desired ACV range (e.g., 10V, 50V, 250V, 1000V).
• Konektatu proba-kableak AC bolumenaren artean.tage iturria.
• Irakurri liburukiatage value on the ACV scale of the analog display.

Note: The ACV ranges are 0 - 10/50/250/1000V ±4%.

3. Measuring DC Current (DCA):

• OHARRA: Ez konektatu inoiz multimetroa bolumen batekin paraleloan.tagKorrontea neurtzean, korronte-iturria. Konektatu beti kargarekin seriean.
• Set the function/range selector dial to the desired DCA range (e.g., 50µA, 2.5mA, 25mA, 250mA).
• Break the circuit and connect the multimeter in series with the load. The red lead connects to the higher potential side, and the black lead to the lower potential side.
• Read the current value on the DCA scale.

Note: The DCA ranges are 0 - 50µA/2.5mA/25mA/250mA ±3%. This meter can measure currents as low as 10 micro amps.

4. Measuring Resistance (Ω):

• OHARRA: Ziurtatu zirkuitua deskonektatuta dagoela eta kondentsadore guztiak deskargatuta daudela erresistentzia neurtu aurretik.
• Set the function/range selector dial to the desired Resistance range (e.g., x1, x10, x100, x1K, x10K, x100K).
• Short the test leads together (touch red to black).
• Adjust the Ω-ADJ knob until the needle points to '0' on the Ohms scale. This zeros the ohmmeter.
• Connect the test leads across the component whose resistance you wish to measure.
• Read the value on the Ohms scale and multiply by the selected range multiplier.

Note: The Resistance ranges are 0 - 2K/20K/2MKohm ±3% and 200M ±5%.

5. Capacitance Estimation (C):

• OHARRA: Ensure the capacitor is fully discharged before connecting the multimeter.
• Set the function/range selector dial to the 'C' (Capacitance) range.
• Konektatu proba-kableak kondentsadorearen artean.
• Observe the needle's deflection. The scale provides an estimation of capacitance.

Note: The Capacitance range is 0 - 10 µF.

6. Diode Check:

• Set the function/range selector dial to the Diode check position.
• Connect the red test lead to the anode and the black test lead to the cathode of the diode. The meter should show a low resistance reading (forward bias).
• Reverse the test leads. The meter should show a very high or infinite resistance reading (reverse bias).
• This function can also be used to check LEDs.

Mantentzea

Garbiketa:

Garbitu kasua iragarkiarekinamp oihal eta detergente leun bat. Ez erabili urratzailerik edo disolbatzailerik. Irakurgarritasun optimoa lortzeko, mantendu pantaila garbi.

Bateria ordezkatzea:

Replace batteries when the meter's readings become erratic or the needle does not zero correctly in resistance mode. Refer to the "Setup" section for battery installation instructions.

Biltegiratzea:

Denbora luzez erabiltzen ez duzunean, kendu bateriak isuriak saihesteko. Gorde multimetroa leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik urrun.

Fusiblearen ordezkapena:

The Sunwa YX-360TRD features all-range fusing for protection. If the meter stops functioning on a particular range, a fuse may have blown. Fuse replacement should only be performed by qualified personnel using the correct fuse type and rating as specified in the product's internal documentation or by the manufacturer.

Arazoak konpontzea

Zehaztapenak

• DC bolumenatage (DCV):
  • 0 - 0.1V ±1%
  • 0.25V / 2.5V / 10V / 50V / 250V / 1000V ±3%
• AC Boltage (ACV):
  • 0 - 10V / 50V / 250V / 1000V ±4%
• Korronte zuzena (DCA):
  • 0 - 50µA / 2.5mA / 25mA / 250mA ±3%
• Erresistentzia (Ω):
  • 0 - 2KΩ / 20KΩ / 2MΩ ±3%
  • 200MΩ ±%5
• Capacitance (C): 0 - 10 µF
• dB: -10 dB - 22 dB
• Diodoen egiaztapena: Yes (including LED)
• DC Sensitivity: 20kΩ/V
• Energia iturria: 2 x AA Batteries (installed)
• Ezaugarriak: All range fused, Back stand, Plastic case with cover, Test leads compartment, Compact size, Mirrored scale.
• Produktuaren neurriak: 6.75 x 1 x 4.75 hazbete
• Elementuaren pisua: 7.05 ontza (200 gramo)
• Modelo zenbakia: YX360-TRD

Bermea eta Laguntza

Bermearen informazioa:

The Sunwa YX360-TRD Analog Multimeter comes with a 1 Urteko Bermea from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from misuse, abuse, accident, unauthorized alteration or repair, or natural causes.

Bezeroarentzako laguntza:

For technical assistance, warranty claims, or general inquiries, please contact Mastech customer support. Refer to the contact information provided with your purchase documentation or visit the official Mastech webwebgunean laguntza-xehetasun eguneratuenak lortzeko.

Sareko baliabideak: Informazio eta baliabide gehiago lortzeko, bisita dezakezu Mastech Store on Amazon.