Mastech YQ-MS8360F
MGL MASTECH MS8360F Digital Multimeter User Manual
Model: MS8360F
Ọrọ Iṣaaju
The MGL MASTECH MS8360F is a compact, high-performance digital multimeter designed for professional and home use. It offers a wide range of measurement functions including AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Frequency, Duty Cycle, Diode, Continuity, Transistor hFE, and Non-Contact Voltage (NCV) detection. Its auto-ranging capability simplifies operation, while features like data hold, backlight, and low battery indication enhance usability.

Iwaju view of the Mastech MS8360F Digital Multimeter, showing the display, rotary switch, and input jacks.
Alaye Aabo
WARNING: Read and understand all safety warnings and operating instructions before using this instrument. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Rí i dájú pé àwọn ìtọ́wò ìdánwò so pọ̀ dáadáa àti pé a ti ṣètò ìyípadà iṣẹ́ sí ibi tí ó yẹ kí a tó ṣe àwọn ìwọ̀n èyíkéyìí.
- Má ṣe kọjá iye ìtẹ̀síwájú tó pọ̀ jùlọ fún gbogbo ìwọ̀n.
- Lo iṣọra nigbati o ba n ṣiṣẹ pẹlu voltagÀwọn wọ̀nyí lókè 30V AC RMS, 42V tente oke, tàbí 60V DC, nítorí pé wọ́n ń fa ewu ìjayà.
- Before measuring current, ensure the circuit is de-energized and the multimeter is connected in series with the load.
- Always disconnect the test leads from the circuit before changing the function switch position.
- Rọpo awọn batiri nigbati ifihan batiri kekere ba han lati rii daju pe o peye awọn kika.
- Do not operate the meter if it appears damaged or if the test leads are damaged.
Ọja irinše
The Mastech MS8360F package typically includes the following items:
- Mastech MS8360F Digital Multimeter
- Awọn itọsọna Idanwo (Pupa ati Dudu)
- 1x 9V 6F22 Battery (included)
- Multi-function Socket (for hFE testing)
- Quick Bẹrẹ Itọsọna
- Ijẹrisi odiwọn

Image showing the Mastech MS8360F multimeter, test leads, battery, and documentation included in the package.

Diagram illustrating the main applications and contents of the Mastech MS8360F package.
Ṣeto
Fifi sori batiri
- Rii daju pe multimeter ti wa ni pipa.
- Wa ideri iyẹwu batiri ni ẹhin ẹyọ naa.
- Lo ẹ̀rọ ìdènà láti yọ ìdènà tí ó so ìbòrí batiri náà mọ́ kúrò.
- Fara yọ ideri kuro.
- Insert the 9V 6F22 battery, observing the correct polarity (+ and -).
- Rọpo ideri batiri ki o ni aabo pẹlu dabaru.

Ẹyìn view of the Mastech MS8360F multimeter, indicating the location of the battery compartment.
Awọn ilana Iṣiṣẹ
This section details how to use the Mastech MS8360F for various measurements. Always ensure the meter is set to the correct function and range before connecting to a circuit.
Gbogbogbo Isẹ
- TAN/PAPA: Rotate the central switch to the desired function to turn the meter on. Rotate to "OFF" to turn it off.
- Agbara Aifọwọyi Paa: The meter will automatically power off after approximately 15 minutes of inactivity to conserve battery life. Press any button or rotate the function switch to resume operation.
- Idaduro data: Tẹ bọtini "DÍDÁ" lati di kika lọwọlọwọ lori ifihan naa. Tẹ lẹẹkansi lati tu silẹ.
- Imọlẹ ẹhin: Press the "LIGHT" button (often combined with another function button) to turn the display backlight on/off.
- Ìwọ̀n Ìbátan (REL): Press the "REL" button to store the current reading as a reference value. Subsequent readings will be displayed as the difference from this reference.
- O pọju/MIN: Press the "MAX/MIN" button to record the maximum and minimum values during a measurement session.
Idiwon DC Voltage (V–)
- Insert the red test lead into the "V–™Hz%" jack and the black test lead into the "COM" jack.
- Rotate the function switch to the "V–" position.
- So awọn itọsọna idanwo kọja paati tabi Circuit ti a o wọn, ni wiwo polarity.
- Ka voltage iye lori ifihan.
Wiwọn AC Voltage (V–™)
- Insert the red test lead into the "V–™Hz%" jack and the black test lead into the "COM" jack.
- Rotate the function switch to the "V–™" position.
- So awọn itọsọna idanwo kọja paati tabi iyika lati wọn.
- Ka voltage iye lori ifihan.
Measuring DC Current (mA–, µA–, A–)
- PATAKI: Pa agbara si Circuit naa ki o to so mita naa pọ.
- For currents up to 400mA, insert the red test lead into the "mA" jack. For currents up to 10A, insert the red test lead into the "10A" jack. Insert the black test lead into the "COM" jack.
- Rotate the function switch to the appropriate "mA–", "µA–", or "A–" position.
- Connect the meter in series with the circuit where current is to be measured.
- Turn on power to the circuit.
- Ka iye lọwọlọwọ lori ifihan naa.
- PATAKI: Turn off power to the circuit before disconnecting the meter.
Measuring AC Current (mA–™, µA–™, A–™)
- Follow the same steps as for DC Current, but select the "mA–™", "µA–™", or "A–™" position on the function switch.
Diwọn Resistance (Ω)
- Insert the red test lead into the "V–™Hz%" jack and the black test lead into the "COM" jack.
- Rotate the function switch to the "Ω" position.
- Rí i dájú pé agbára ìṣiṣẹ́ tàbí ohun èlò náà ti dínkù kí o tó wọn agbára ìdènà.
- So awọn itọsọna idanwo kọja paati naa.
- Ka iye resistance lori ifihan.
Measuring Capacitance (F)
- Insert the red test lead into the "V–™Hz%" jack and the black test lead into the "COM" jack.
- Rotate the function switch to the "CAP" position.
- Discharge the capacitor completely before testing.
- So awọn itọsọna idanwo kọja kapasito.
- Ka iye kapasito lori ifihan.
Measuring Frequency (Hz) and Duty Cycle (%)
- Insert the red test lead into the "V–™Hz%" jack and the black test lead into the "COM" jack.
- Rotate the function switch to the "Hz%" position.
- So awọn itọsọna idanwo kọja orisun ifihan.
- Read the frequency or duty cycle value on the display. Use the "FUNC" button to toggle between Hz and %.
Diode Test (→|–)
- Insert the red test lead into the "V–™Hz%" jack and the black test lead into the "COM" jack.
- Rotate the function switch to the "→|–" position.
- So okun pupa mọ anode ati okun dudu mọ katode ti diode naa.
- Ka siwaju voltage drop. Reverse the leads to check for open circuit (OL) for a good diode.
Idanwo Ilọsiwaju (
)
- Insert the red test lead into the "V–™Hz%" jack and the black test lead into the "COM" jack.
- Rotate the function switch to the "→|–" position. Press the "FUNC" button to select continuity mode (indicated by a buzzer icon).
- So awọn itọsọna idanwo kọja Circuit tabi paati.
- If resistance is less than approximately 50Ω, the buzzer will sound, indicating continuity.
Transistor hFE Idanwo
- Rotate the function switch to the "hFE" position.
- Fi àwọn èdìdì transistor náà sínú àwọn ihò tó báramu nínú ihò oníṣẹ́ púpọ̀ (NPN tàbí PNP).
- Ka iye hFE lori ifihan naa.
Non-Olubasọrọ Voltage (NCV) erin
- Rotate the function switch to the "NCV" position.
- Move the top tip of the multimeter near a live AC voltage source (e.g., an electrical outlet or wire).
- The meter will beep and the NCV indicator light will flash if AC voltage is detected. The frequency of beeps and flashes increases with stronger voltage.
Itoju
Ninu
Pa ọran naa pẹlu ipolowoamp cloth and mild detergent. Do not use abrasives or solvents. Keep the input terminals free of dirt or debris.
Batiri Rirọpo
When the low battery indicator appears on the display, replace the battery immediately to ensure accurate readings. Refer to the "Battery Installation" section under Setup for instructions.
Ibi ipamọ
If the meter is not to be used for a long period, remove the battery to prevent leakage and damage to the meter. Store the meter in a cool, dry place, away from direct sunlight and extreme temperatures.
Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Mita ko ni agbara lori. | Batiri ti ku tabi ti ko tọ. | Ṣayẹwo polarity batiri tabi ropo batiri. |
| "OL" (Overload) ni a fihan. | Input value exceeds selected range or meter's maximum capacity. | Select a higher range or ensure input is within meter's specifications. |
| Awọn kika ti ko pe. | Low battery, incorrect range, or damaged test leads. | Replace battery, select appropriate range, or inspect/replace test leads. |
| Ko si ohun orin ilosiwaju. | Continuity mode not selected, or resistance is too high. | Press FUNC button to select continuity mode. Check resistance value. |
Awọn pato
The following table outlines the key technical specifications for the Mastech MS8360F Digital Multimeter:

Detailed specifications including range, resolution, and accuracy for various measurement functions.
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Ifihan | Awọn iṣiro 4000 |
| Ibiti o wa | Idojukọ Aifọwọyi ati Afowoyi |
| Agbara Aifọwọyi Paa | Bẹẹni |
| Idiwon ibatan | Bẹẹni |
| Non-Olubasọrọ Voltage Oluwari | Bẹẹni |
| Transistor hFE | 0~1000 |
| Diode Ṣii Voltage | 1.5V |
| Tẹsiwaju Buzzer | <50±20Ω |
| Idaduro data | Bẹẹni |
| Ifihan Backlight | Bẹẹni |
| Low Batiri Ifihan | Bẹẹni |
| Orisun agbara | 1x 9V 6F22 Battery |
| Awọn iwọn (L x W x H) | 188 x 92 x 50 mm (7.4 x 3.6 x 2.0 inches) |
| Iwọn | 380g / 0.83lb |
| Aabo Rating | Nran III 600V |

Comparison table of Mastech digital multimeters, highlighting auto-ranging features and safety ratings.
Atilẹyin ọja ati Support
The Mastech MS8360F Digital Multimeter comes with a 1-year limited warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
For technical support, warranty claims, or service inquiries, please contact Mastech customer service through their official channels. Refer to the contact information provided in your product packaging or on the official Mastech webojula.
Jọwọ ṣe idaduro iwe rira rẹ bi ẹri rira fun awọn idi atilẹyin ọja.

Product packaging indicating a 1-year limited warranty.
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