VENLAB Digital Multimeter VM-600M

1. محصول ختم شوview

The VENLAB VM-600M is a high-performance True RMS digital multimeter designed for professional and home use. It offers 6000 counts for precise measurements across various electrical parameters, including AC/DC voltage, AC/DC current, resistance, capacitance, frequency, and duty cycle. It also features diode and hFE testing, non-contact voltage (NCV) detection, and continuity testing with an audible buzzer.

Figure 1.1: VENLAB VM-600M Digital Multimeter and its accessories.

کلیدي ځانګړتیاوې:

• True RMS 6000 Counts Display
• اندازه کول AC/DC حجمtage (up to 750V AC, 1000V DC)
• Measures AC/DC Current (up to 20A)
• Resistance Measurement (up to 60MΩ)
• Capacitance, Frequency, Duty Cycle, Diode, and hFE Testing
• غیر تماس والیtage (NCV) Detection with audible and light alarm
• دوامدار بجر
• د ډاټا نیول فنکشن
• Backlight LCD Display and Flashlight for low-light conditions
• د اتومات بریښنا بند
• Built-in Dual Ceramic Fuses for safety
• Integrated Stand, Silicone Protective Cover, and Strong Magnet for versatile use

Figure 1.2: Front panel layout and components of the VM-600M.

2. د خوندیتوب معلومات

Always read and understand this manual before using the multimeter. Failure to follow safety instructions can result in electric shock, fire, or serious injury.

• د هر فعالیت لپاره د اعظمي ان پټ ارزښتونو څخه ډیر مه کوئ.
• Do not use the multimeter if it or the test leads appear damaged.
• د اندازه کولو دمخه ډاډ ترلاسه کړئ چې د فعالیت سویچ په سم موقعیت کې دی.
• د حجم سره کار کولو پر مهال له احتیاط څخه کار واخلئtagد 30V AC RMS، 42V چوکۍ، یا 60V DC څخه پورته. دا حجمونهtagد شاک خطر رامنځته کوي.
• تل د دندو بدلولو دمخه د ازموینې لیډونه له سرکټ څخه جلا کړئ.
• Replace batteries and fuses only with the specified type and rating.
• Do not operate the multimeter in explosive gas, vapor, or dust environments.
• د اړتیا په وخت کې مناسب شخصي محافظتي تجهیزات (PPE) واغوندئ، لکه د خوندیتوب عینکې او موصل شوي دستکشې.

3. ترتیب کول

3.1 د بیټرۍ نصب کول

The VENLAB VM-600M requires two AAA batteries (included). To install or replace batteries:

1. ډاډ ترلاسه کړئ چې ملټي میټر بند دی او د ازموینې ټولې لیډونه منقطع کړئ.
2. د ملټي میټر په شا کې د بیټرۍ د برخې پوښ ومومئ.
3. د بیټرۍ په پوښ ​​کې د سکرو خلاصولو لپاره د سکریو ډرایور څخه کار واخلئ.
4. Remove the cover and insert the two AAA batteries, observing the correct polarity (+/-) as indicated inside the compartment.
5. د بیټرۍ پوښ بدل کړئ او پیچونه ټینګ کړئ.

۶.۲ د ټیسټ لیډونو نښلول

To connect the test leads:

1. تور ټیسټ لیډ د 'COM' (عام) ان پټ جیک کې دننه کړئ.
2. Insert the red test lead into the 'VΩHz' input jack for voltage، مقاومت، فریکونسۍ، ظرفیت، ډایډ، او دوام اندازه کول.
3. For current measurements, insert the red test lead into the 'mA' input jack (for milliamps) or the '20A' input jack (for up to 20 Amps).

4. عملیاتي لارښوونې

4.1 Power On/Off and Auto Power Off

Turn the rotary switch from 'OFF' to any desired function to power on the multimeter. The multimeter will automatically power off after approximately 15 minutes of inactivity to conserve battery life. To disable auto power off, refer to the full instruction manual.

4.2 د فعالیت انتخاب

Rotate the central dial to select the desired measurement function. Press the 'FUNC/HOLD' button to cycle through sub-functions (e.g., AC/DC for voltage, or different modes within a single dial position).

شکل 4.1: پایview of measurement capabilities.

4.3 د اندازه کولو طریقې

• DC Voltage ازموینه: Set the rotary switch to 'V' (DC symbol). Connect the red lead to the positive side and the black lead to the negative side of the circuit. The reading will appear on the LCD.
  

  شکل ۶: د DC حجم اندازه کولtage.

• AC Voltage ازموینه: Set the rotary switch to 'V~' (AC symbol). Connect the test leads across the AC source. The reading will appear on the LCD.
  

  شکل ۵: د AC حجم اندازه کولtage.

• Resistance Test (Ω): Set the rotary switch to 'Ω'. Connect the test leads across the component to measure its resistance.
• د دوام ازموینه: Set the rotary switch to the continuity symbol (speaker icon). Touch the test leads to the two points to be tested. An audible buzzer indicates continuity (low resistance).
  

  شکل ۴: د دوام ازموینه ترسره کول.
• غیر تماس والیtagد (NCV) ازموینه: Set the rotary switch to 'NCV'. Move the top of the multimeter near a live AC voltage source. The NCV sensor will detect the voltage, indicated by an audible alarm and flashing lights.
  

  Figure 4.5: Non-Contact Voltage (NCV) detection in action.

• Backlight Display / Flashlight: Press the button with the light bulb symbol to turn on the LCD backlight or the integrated flashlight. This feature is useful for working in dimly lit environments.
  

  Figure 4.6: Backlight and Flashlight in use.

5. ساتنه

5.1 پاکول

د ملټي میټر پاکولو لپاره، کیس د اعلان سره پاک کړئamp ټوکر او یو معتدل صابون. د کثافاتو یا محلولونو څخه کار مه اخلئ. ډاډ ترلاسه کړئ چې وسیله د کارولو دمخه په بشپړه توګه وچه ده.

5.2 د بیټرۍ بدلول

When the battery indicator appears on the LCD, replace the batteries as described in Section 3.1.

5.3 د فیوز بدلول

The multimeter is equipped with double fuses to prevent overload. If the multimeter fails to measure current or other functions, the fuse may need replacement. Refer to the detailed diagram in Section 1 for fuse location. Use only specified fuse types (e.g., 600mA/250V and 20A/250V fast-blow fuses).

6. ستونزه حل کول

• نه ښودنه: د بیټرۍ نصب کول وګورئ او ډاډ ترلاسه کړئ چې بیټرۍ خالي نه دي. که اړتیا وي نو بدل یې کړئ.
• ناسم لوستل: Ensure test leads are properly connected to the correct input jacks and the rotary switch is set to the appropriate function. Verify the component or circuit is within the multimeter's measurement range.
• اوسنی اندازه نشته: Check if the current fuse is blown. Replace if needed.
• NCV Not Responding: Ensure the NCV function is selected and the multimeter is brought close enough to a live AC source.

For further assistance, please contact VENLAB customer service.

7. مشخصات

8. تضمین او ملاتړ

VENLAB offers lifetime customer service and technical support for the VM-600M Digital Multimeter. If you encounter any issues or have questions regarding the product, please do not hesitate to contact our support team. Refer to the product packaging or the VENLAB official webد تماس جزیاتو لپاره سایټ.