PEAKMETER Digital Multimeter PM8233D User Manual

1. Uvod

The PEAKMETER PM8233D is a compact, handheld, and battery-operated digital multimeter designed for a wide range of electrical measurements. This device is engineered to meet IEC61010-1 & CAT III 600V overvoltage category and features double insulation for enhanced safety. It is capable of measuring AC and DC voltage, AC and DC current, resistance, and frequency. Additionally, it includes useful functions such as Max Value Hold and Data Hold. The multimeter also features overload protection and an automatic power-off function to conserve battery life.

Figure 1: PEAKMETER PM8233D Digital Multimeter.

2. Sigurnosne informacije

To ensure safe operation and avoid damage to the meter, please read this manual carefully before use. Adhere to all safety warnings and precautions.

• Uvijek se uvjerite da su mjerni kablovi pravilno spojeni i da je funkcijski prekidač postavljen na ispravan raspon prije bilo kakvog mjerenja.
• Ne primjenjivati ​​voltage ili struja koja prelazi maksimalne specificirane granice za svaki raspon.
• Budite izuzetno oprezni kada radite sa voltagiznad 60V DC ili 30V AC RMS, jer predstavljaju opasnost od strujnog udara.
• Before measuring current, ensure the circuit is de-energized and the meter is connected in series with the load.
• Before measuring resistance or continuity, ensure the circuit is de-energized and all capacitors are discharged.
• Odmah zamijenite bateriju kada se pojavi indikator slabe baterije kako biste osigurali tačna očitavanja.
• Ne koristite mjerač ako izgleda oštećeno ili ako je zaštitna zaštitaasing se uklanja.
• The meter is designed with overload protection using a PTC protection circuit for resistance and frequency measurements.
• This device meets safety standards EN61010-1, EN61010-2-033, EN61326, and CAT III 600V.

3. Značajke proizvoda

The PEAKMETER PM8233D Digital Multimeter offers the following key features:

• 2000 Counts Display: Provides clear and precise readings.
• Auto Ranging DMM: Automatski bira odgovarajući opseg mjerenja.
• DC/AC Voltage Mjerenje: Capable of measuring both direct and alternating current voltages.
• Mjerenje DC/AC struje: Measures direct and alternating currents.
• Mjerenje otpora: For checking circuit resistance.
• Diodni test: For testing diode functionality.
• Test kontinuiteta: Zvučna indikacija za kontinuitet strujnog kola.
• Funkcija zadržavanja podataka: Zamrzava prikazano očitanje radi lakšeg snimanja.
• Max Value Hold Function: Captures and displays the maximum measured value.
• Pozadinsko osvjetljenje: Poboljšava vidljivost u slabo osvijetljenim okruženjima.
• Indikacija slabe baterije: Upozorenja kada je potrebna zamjena baterije.
• Zaštita od preopterećenja: Štiti mjerač od oštećenja uzrokovanih prekomjernim ulaznim naponom.
• Automatsko isključivanje: Automatically turns off the meter after 15 minutes of inactivity to save battery.
• Compact and Handheld Design: Jednostavan za nošenje i korištenje u različitim postavkama.
• Convenience Slot: Integrated slot on the back for storing test probes, preventing loss and improving portability.

Figure 2: Feature comparison between PM8233D and PM8233E models.

4. Podešavanje

4.1. Instalacija baterije

The PM8233D multimeter is powered by a DC 9V 6F22 battery.

1. Provjerite je li multimetar isključen.
2. Pronađite poklopac odjeljka za baterije na stražnjoj strani uređaja.
3. Odvrnite vijak(e) za pričvršćivanje i pažljivo uklonite poklopac.
4. Spojite 9V bateriju na kontakte baterije, pazeći na ispravan polaritet.
5. Stavite bateriju u odjeljak i vratite poklopac, pričvrstivši ga vijkom (vijcima).

4.2. Povezivanje ispitnih vodova

Always connect the black test lead to the "COM" (common) jack. Connect the red test lead to the appropriate input jack based on the measurement type:

• Za Voltage, Resistance, Diode, and Continuity measurements: Connect the red lead to the "VΩHz" jack.
• For Current (up to 200mA) measurements: Connect the red lead to the "mA" jack.
• For High Current (up to 10A) measurements: Connect the red test lead to the "10A" jack.

Figure 3: Test probes stored in the convenience slot on the back of the multimeter.

5. Uputstvo za upotrebu

5.1. Power On/Off and Auto Power Off

To turn on the multimeter, rotate the function switch to any desired measurement position. The meter will automatically power off after approximately 15 minutes of inactivity to conserve battery life. To reactivate, simply rotate the function switch or press a button.

5.2. Mjerenje DC Voltage

1. Connect the black test lead to the "COM" jack and the red test lead to the "VΩHz" jack.
2. Rotate the function switch to the "V" (DC Voltage) position. The meter is auto-ranging.
3. Connect the test probes across the DC voltagizvor ili komponenta koja se mjeri.
4. Pročitajte voltage vrijednost na ekranu.

Slika 4: Prample of DC Voltagpodešavanje mjerenja.

5.3. Mjerenje AC Voltage

1. Connect the black test lead to the "COM" jack and the red test lead to the "VΩHz" jack.
2. Rotate the function switch to the "V~" (AC Voltage) position. The meter is auto-ranging.
3. Spojite ispitne sonde preko AC voltatagizvor ili komponenta koja se mjeri.
4. Pročitajte voltage vrijednost na ekranu.

Slika 5: Prample od AC Voltagpodešavanje mjerenja.

5.4. Measuring DC Current

1. Važno: De-energize the circuit before connecting the meter.
2. Spojite crni mjerni kabel na "COM" priključak.
3. For currents up to 200mA, connect the red test lead to the "mA" jack. For currents up to 10A, connect the red test lead to the "10A" jack.
4. Rotate the function switch to the "A" (DC Current) position.
5. Otvorite strujni krug u kojem treba mjeriti struju i spojite mjerač serijski s opterećenjem.
6. Ponovo uključite strujni krug i očitajte trenutnu vrijednost na displeju.

Slika 6: Prample of DC Current measurement setup.

5.5. Mjerenje naizmjenične struje

1. Važno: De-energize the circuit before connecting the meter.
2. Spojite crni mjerni kabel na "COM" priključak.
3. For currents up to 200mA, connect the red test lead to the "mA" jack. For currents up to 10A, connect the red test lead to the "10A" jack.
4. Rotate the function switch to the "A~" (AC Current) position.
5. Otvorite strujni krug u kojem treba mjeriti struju i spojite mjerač serijski s opterećenjem.
6. Ponovo uključite strujni krug i očitajte trenutnu vrijednost na displeju.

5.6. Measuring Resistance

1. Važno: Prije mjerenja otpora provjerite je li strujno kolo bez napona i da su svi kondenzatori ispražnjeni.
2. Connect the black test lead to the "COM" jack and the red test lead to the "VΩHz" jack.
3. Rotate the function switch to the "Ω" (Resistance) position. The meter is auto-ranging.
4. Spojite mjerne sonde preko komponente koju treba mjeriti.
5. Očitajte vrijednost otpora na zaslonu.

Slika 7: Prample of Resistance measurement setup.

5.7. Test diode

1. Važno: Provjerite da li je strujno kolo bez napona i da li su svi kondenzatori ispražnjeni.
2. Connect the black test lead to the "COM" jack and the red test lead to the "VΩHz" jack.
3. Rotate the function switch to the "Diode" position.
4. Spojite crvenu sondu na anodu, a crnu sondu na katodu diode. Na ekranu će se prikazati direktna voltaža.tage drop.
5. Zamijenite mjesta sondama. Na ekranu bi trebalo biti prikazano "OL" (otvorena petlja) za ispravnu diodu.

5.8. Test kontinuiteta

1. Važno: Provjerite da li je strujno kolo bez napona i da li su svi kondenzatori ispražnjeni.
2. Connect the black test lead to the "COM" jack and the red test lead to the "VΩHz" jack.
3. Rotate the function switch to the "Continuity" position.
4. Spojite ispitne sonde preko strujnog kola ili komponente.
5. Ako je otpor manji od približno 50Ω, oglasit će se zujalica, što ukazuje na kontinuitet.

5.9. Funkcija zadržavanja podataka

Press the "HOLD" button to freeze the current reading on the display. Press it again to release the hold and resume live measurements.

5.10. Max Value Hold Function

The PM8233D supports Max Value Hold. Consult the specific button on your device (often labeled "MAX" or combined with "HOLD") to activate this feature. This function captures and displays the highest reading detected during a measurement session.

5.11. Pozadinsko osvetljenje

Press the "Backlight" button (often combined with "HOLD" or a dedicated button) to turn the display backlight on or off, improving visibility in low-light conditions.

6. Održavanje

6.1. Čišćenje

Obrišite c mjeračaasing s oglasomamp krpom i blagim deterdžentom. Ne koristite abrazivna sredstva ili rastvarače. Prije upotrebe provjerite je li mjerač potpuno suh.

6.2. Zamjena baterije

When the low battery indicator appears on the display, replace the 9V battery as described in the "Battery Installation" section (4.1). Always use a fresh 9V 6F22 battery.

6.3. Fuse Replacement (if applicable)

The PM8233D has internal overload protection. If current measurement functions cease to work, it may indicate a blown fuse. Fuse replacement should only be performed by qualified personnel. Refer to the specifications for the correct fuse type and rating.

7. Otkrivanje problema

• Mjerač se ne uključuje:
  • Provjerite je li baterija pravilno instalirana i dovoljno napunjena. Zamijenite je ako je potrebno.
  • Ensure the function switch is rotated to an active measurement position.
• Nema očitanja ili se prikazuje "OL" (preopterećenje):
  • Ensure test leads are properly connected to the correct jacks and the circuit.
  • Verify the function switch is set to the appropriate measurement type and range.
  • Za otpor/kontinuitet, provjerite je li strujni krug bez napona.
  • "OL" can indicate a value exceeding the meter's range or an open circuit.
• Netačna očitanja:
  • Check battery level; low battery can affect accuracy.
  • Ensure test leads are not damaged and connections are secure.
  • Verify the correct measurement function and range are selected.
  • Ensure there is no external interference affecting the measurement.
• Zujalica se ne oglašava tokom testa kontinuiteta:
  • Ensure the function switch is in the continuity position.
  • Check if the circuit resistance is above the continuity threshold (approx. 50Ω).

8. Specifikacije

The following table details the technical specifications for the PEAKMETER PM8233D Digital Multimeter.

Opće specifikacije:

• Prikaz: 2000 Counts
• Automatski domet: Da
• Zadržavanje podataka: Da
• Pozadinsko osvjetljenje: Da
• Diodni test: Da
• kontinuitet: Da
• Maximum Value Hold: Da
• Napajanje: DC 9V 6F22 Battery
• Težina: Približno 110 g
• Dimenzije: 140 mm × 67 mm × 30 mm
• Sigurnosna ocjena: EN61010-1, EN61010-2-033, EN61326, CAT III 600V
• Zaštita od preopterećenja: PTC protection circuit for resistance, frequency measurement
• Automatsko isključivanje: Nakon 15 minuta neaktivnosti
• Radna temperatura: 0°C do 40°C (32°F do 104°F)
• Temperatura skladištenja: -10°C do 50°C (14°F do 122°F)
• Vlažnost: Less than 80% RH (non-condensing)

9. Garancija i podrška

The PEAKMETER PM8233D Digital Multimeter typically comes with a manufacturer's warranty covering defects in materials and workmanship. Please refer to the warranty card included with your product or contact your retailer for specific warranty terms and conditions.

For technical support, troubleshooting assistance, or service inquiries, please contact PEAKMETER customer service or your authorized dealer. Keep your purchase receipt as proof of purchase for warranty claims.

Proizvođač: PEAKMETER
Broj modela: EC-PM8233D
Zemlja porijekla: Kina