OWON CM2100
OWON CM2100 Digital AC/DC Clamp ميٽر هدايتون
ماڊل: CM2100
تعارف
This manual provides essential information for the safe and effective operation of your OWON CM2100 Digital AC/DC Clamp Meter. Please read this manual thoroughly before use and retain it for future reference. The CM2100 is a portable, true RMS clamp meter designed for measuring AC/DC current, AC/DC voltage, resistance, capacitance, diode, and non-contact voltagاي (اين سي وي).
حفاظت جي ڄاڻ
خبردار: بجليءَ جي جھٽڪي يا ذاتي زخم کان بچڻ لاءِ، هن پراڊڪٽ کي استعمال ڪرڻ کان اڳ سڀ حفاظتي معلومات پڙهو ۽ سمجھو.
- هميشه مقامي ۽ قومي حفاظتي ضابطن تي عمل ڪريو.
- Do not use the meter if it appears damaged or if the insulation is compromised.
- درجه بندي واري حجم کان وڌيڪ لاڳو نه ڪريوtage، جيئن ميٽر تي نشان لڳل آهي، ٽرمينل جي وچ ۾ يا ڪنهن ٽرمينل ۽ زمين جي وچ ۾.
- وول سان ڪم ڪرڻ وقت احتياط استعمال ڪريوtag30V AC RMS، 42V چوٽي، يا 60V DC کان مٿي. اهي جلدtagاهو هڪ جھٽڪو جو خطرو آهي.
- بيٽري جو ڍڪ کولڻ کان اڳ ميٽر مان ٽيسٽ ليڊز کي هٽايو.
- Ensure the function switch is in the correct position for the measurement being performed.
- ميٽر کي ڌماڪيدار گئس، بخار يا مٽي جي چوڌاري نه هلايو.
- هميشه مناسب ذاتي حفاظتي سامان (PPE) استعمال ڪريو.
پيداوار ختمview ۽ اجزاء
Familiarize yourself with the various parts of your CM2100 clamp meter before operation.

تصوير: Detailed diagram of the OWON CM2100 clamp meter, highlighting its key components such as the NCV sensor, pincher head trigger, function selection knob, DCA reset/BLE button, function selector, NCV light, LCD display, numerical lock/backlight switch, capacity/resistance/voltage/frequency/diode/ON-OFF input jack, and common-end jack. Dimensions are also indicated.
- اين سي وي سينسر: Detects non-contact voltage.
- Pincher Head Trigger: ڪل کولي ٿو ۽ بند ڪري ٿوamp جبل
- فنڪشن سليڪشن نوب: Rotates to select different measurement modes (e.g., V~, V=, A~, A=, Ω, NCV, VFC, Hz%).
- DCA Reset/BLE Button: Used for DC current zeroing and Bluetooth (BLE) activation on compatible models (CM2100B).
- فنڪشن چونڊيندڙ: Toggles between specific functions within a mode (e.g., AC/DC voltage, resistance/capacitance).
- NCV Light: Illuminates to indicate non-contact voltage سectionاڻڻ.
- LCD ڊسپلي: ماپ جي پڙهائي، يونٽ، ۽ اشارا ڏيکاري ٿو.
- Numerical Lock/Backlight Switch: Locks the current reading (HOLD) and activates the display backlight.
- ان پٽ جڪس: For connecting test leads for voltage, resistance, capacitance, diode, and continuity measurements.
- Common-End Jack: The negative (-) input for test leads.
دٻي ۾ ڇا آهي
Upon opening the package, verify that all items listed below are present and undamaged.

تصوير: Contents of the OWON CM2100 package, including the CM2100 clamp meter, a pair of multimeter test leads (red and black), a small bolt driver, a quick guide, and a soft carrying bag.
- OWON CM2100 Clamp ميٽر
- Multimeter Test Leads (Red and Black)
- Bolt Driver (for battery compartment)
- تڪڙو رستو
- نرم کڻڻ وارو ٿلهو
سيٽ اپ ڪريو
بيٽري لڳائڻ
- پڪ ڪريو ته ميٽر بند آهي.
- ميٽر جي پوئين پاسي بيٽري جي خاني کي ڳوليو.
- Use the provided bolt driver to loosen the screw securing the battery cover.
- بيٽري جو ڍڪ هٽايو.
- Insert the Lithium Metal battery (included) according to the polarity markings inside the compartment.
- بيٽري جي coverڪ کي ريپ ڪريو ۽ اسڪرو تنگ ڪيو.
شروعاتي پاور آن
Rotate the function selection knob from OFF to any measurement function to power on the meter. The LCD display will illuminate.
آپريٽنگ هدايتون
فنڪشن جي چونڊ
Rotate the central knob to select the desired measurement function. The meter features an automatic range for most measurements, simplifying operation.

تصوير: مٿانview of the OWON CM2100's multiple measurement functions, including Resistance (Ω), NCV, VFC, HOLD, ON/OFF (continuity), LCD, Capacitance, Diode, Overload Protection, Low Battery Alert, Buzzing Prompt, and True RMS. It also highlights the 20000 counts, auto range, AC/DC voltage, and AC/DC current measurement capabilities.
ماپ جا طريقا
- AC/DC Current Measurement (A~ / A=):
Rotate the knob to the 'A~' or 'A=' position. Press the trigger to open the clamp jaws and enclose a single conductor. Ensure the conductor is centered within the jaws for accurate readings. The display will show the current value. For DC current, press the DCA Reset button to zero the reading before measurement.
- AC/DC Voltage Measurement (V~ / V=):
Insert the red test lead into the VΩHz input jack and the black test lead into the COM jack. Rotate the knob to 'V~' for AC voltage or 'V=' for DC voltage. Connect the test leads in parallel to the circuit or component to be measured. The display will show the voltage قدر.
- مزاحمت جي ماپ (Ω):
Insert test leads as for voltage. Rotate the knob to the 'Ω' position. Connect the test leads across the component. The display will show the resistance value in Ohms (Ω).
- گنجائش جي ماپ:
Insert test leads as for voltage. Rotate the knob to the 'Ω' position and use the Function Selector button to cycle to capacitance mode (usually indicated by 'nF', 'µF'). Connect the test leads across the capacitor. The display will show the capacitance value.
- ڊيوڊ ٽيسٽ:
Insert test leads as for voltage. Rotate the knob to the 'Ω' position and use the Function Selector button to cycle to diode test mode (indicated by a diode symbol). Connect the red lead to the anode and the black lead to the cathode of the diode. The display will show the forward voltage ڊراپ.
- تسلسل ٽيسٽ:
Insert test leads as for voltage. Rotate the knob to the 'Ω' position and use the Function Selector button to cycle to continuity mode (indicated by a buzzer symbol). If the resistance is below a certain threshold, the buzzer will sound, indicating continuity.
- غير رابطي وارو جلدtage (NCV) جي چڪاس:
Rotate the knob to the 'NCV' position. Bring the NCV sensor (top part of the clamp meter) close to an AC voltage source. The NCV light will illuminate, and an audible beep will sound, with increasing frequency as the meter gets closer to the voltage ذريعو.
- VFC (Variable Frequency Drive) Measurement:
Rotate the knob to the 'VFC' position. This mode is designed for measuring AC voltage and frequency of variable frequency drives, providing more stable readings in such environments.
- Frequency (Hz%) Measurement:
Rotate the knob to the 'Hz%' position. This mode measures the frequency of AC signals. Connect test leads as for voltage measurement. The display will show the frequency in Hertz (Hz).
اضافي افعال
- هولڊ فنڪشن: Press the HOLD button (often combined with backlight) to freeze the current reading on the display. Press again to release.
- پوئتي روشني: Press and hold the HOLD/Backlight button to activate the display backlight for better visibility in low-light conditions. Press and hold again to turn off.
- صحيح RMS: The CM2100 is a True RMS meter, meaning it accurately measures AC voltage and current for both sinusoidal and non-sinusoidal waveforms.
- Bluetooth Communication (CM2100B model only): If you have the CM2100B model, activate Bluetooth by pressing the BLE button. This allows remote data viewing and instrument control via a compatible smartphone application.

تصوير: Examples of the OWON CM2100 clamp meter in use, demonstrating capacitance measurement for maintenance, NCV (Non-Contact Voltage) inductive measurement, circuit board resistance measurement, and diode measurement.
سار سنڀال
صفائي
ميٽر کي اشتهار سان صاف ڪريوamp ڪپڙو ۽ هلڪو صابڻ. رگڙيندڙ يا محلول استعمال نه ڪريو. ان پٽ ٽرمينلز کي مٽي ۽ نمي کان پاڪ رکو.
بيٽري مٽائڻ
When the low battery indicator appears on the display, replace the battery promptly to ensure accurate measurements. Refer to the "Battery Installation" section under Setup for instructions.
ذخيرو
If the meter is not used for an extended period, remove the battery to prevent leakage. Store the meter in a cool, dry place, away from direct sunlight and extreme temperatures.
مشڪلاتون
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| ميٽر چالو نٿو ٿئي. | بيٽري ختم يا غلط طور تي نصب ٿيل. | Check battery polarity or replace the battery. |
| ڪابه پڙهڻ يا "OL" ڏيکاريل ناهي. | Overload, open circuit, or incorrect function selected. | Ensure the circuit is closed, select the correct function, or check if the measured value exceeds the meter's range. |
| غلط پڙھڻ. | گهٽ بيٽري، خراب ٽيسٽ ليڊ ڪنيڪشن، يا ٻاهرين مداخلت. | Replace battery, ensure secure connections, move away from strong electromagnetic fields. |
| NCV وولٽ نه ڳولي رهيو آهيtage. | Weak signal, incorrect distance, or meter malfunction. | Ensure the sensor is close to the AC source. Test with a known live circuit. |
وضاحتون
| پيرا ميٽر | قدر |
|---|---|
| برانڊ | اوون |
| ماڊل | CM2100 (QD-CM2100) |
| ماپ جو قسم | Ammeter, Voltmeter |
| ڏيکاريو شمار | 20000 شمار |
| صحيح RMS | ها |
| اي سي / ڊي سي موجوده | 100A تائين |
| AC/DC Voltage | 600V تائين |
| AC Frequency Response | 1000Hz تائين |
| غير رابطي وارو جلدtage (NCV) | ها |
| VFC Function | ها |
| بلوٽوٽ ڪميونيڪيشن | Available on CM2100B model |
| بيٽريون | 1 ليتيم ڌاتو جي بيٽري (شامل) |
| شيءِ جو وزن | 0.5 ڪلوگرام (1.1 پائونڊ) |
| طول و عرض (L x W x H) | 9.84 x 5.91 x 7.09 انچ (تقريبن 25 x 15 x 18 سينٽي ميٽر) |
| سرٽيفڪيشن | سي اي، RoHS |
وارنٽي ۽ سپورٽ
OWON products are designed for reliability and performance. For warranty information or technical support, please refer to the official OWON webسائيٽ تي وڃو يا پنهنجي مقامي ورهائيندڙ سان رابطو ڪريو. وارنٽي دعوائن لاءِ خريداري جي ثبوت طور پنهنجي خريداري جي رسيد رکو.
وڌيڪ مدد لاءِ، توهان دورو ڪري سگهو ٿا ايميزون تي اوون اسٽور.