1. Končanoview
The KYORITSU AC Clamp Meter 2002PA is a versatile electrical measuring instrument designed for accurate measurement of AC current up to 2000A. It features a large teardrop-shaped core for easy clamping around conductors, a recorder output terminal, and multiple functions including AC/DC voltage, resistance, and continuity testing. This manual provides essential information for safe and effective use of the device.

Figure 1: KYORITSU AC Clamp Meter 2002PA
This image shows the KYORITSU AC Clamp Meter 2002PA, a black handheld device with a red clamp jaw at the top. The display shows "000" and there are several buttons below it. The device is designed for measuring electrical current without direct contact.
2. Varnostne informacije
Always read and understand this instruction manual before using the KYORITSU AC Clamp Meter 2002PA. Failure to follow safety instructions may result in electric shock, fire, or damage to the device. This product complies with IEC 61010-1, IEC 61010-031, IEC 61010-2-032, and IEC 61326-1 standards.
- ne use the meter if it appears damaged or is operating abnormally.
- ne uporabi voltage or current exceeding the maximum rated values.
- Pred uporabo se prepričajte, da je pokrov baterije varno zaprt.
- Always wear appropriate personal protective equipment (PPE) when working with electrical circuits.
- ne use the meter in wet environments or during electrical storms.
- Refer to local and national safety codes for proper electrical work procedures.
3. Ključne značilnosti
- Large Teardrop Core: Facilitates easy clamping around thick conductors.
- Merjenje visokega toka: Capable of measuring large AC currents up to 2000A.
- Večnamensko: Measures AC current, AC voltage, DC voltage, upor in kontinuiteta.
- Recorder Output Terminal: Allows connection to external recording devices.
- Visoka ločljivost: Features a small resolution of 0.1A for precise measurements.
- Data Hold & Peak Hold: For capturing stable or peak readings.
- Samodejno varčevanje z energijo: Extends battery life by automatically turning off after a period of inactivity.
4. Nastavitev
4.1 Namestitev baterije
- Poiščite pokrov predalčka za baterije na zadnji strani merilnika.
- Use a screwdriver (if required) to open the battery compartment.
- Insert two AA (R6P, 1.5V) batteries, ensuring correct polarity.
- Namestite pokrov predala za baterije in ga trdno pritrdite.
4.2 Connecting Test Leads (for Voltage/odpornost/kontinuiteta)
- Insert the red test lead into the VΩ terminal.
- Vstavite črni merilni kabel v priključek COM.
- Ensure connections are secure before taking measurements.
5. Navodila za uporabo
5.1 Measuring AC Current
- Turn the rotary switch to the "ACA" position.
- Odprite clamp jaw by pressing the lever.
- V merilno območje vključite samo en prevodnik vezja, ki ga želite izmeriti.amp čeljust.
- Release the lever to close the clamp jaw securely around the conductor.
- Odčitajte vrednost izmeničnega toka, prikazano na LCD-prikazovalniku.
5.2 Merjenje AC Voltage
- Turn the rotary switch to the "ACV" position.
- Connect the test leads across the circuit points where voltage je treba izmeriti.
- Preberite AC voltagvrednost, prikazana na LCD-prikazovalniku.
5.3 Merjenje DC Voltage
- Turn the rotary switch to the "DCV" position.
- Connect the test leads across the circuit points where voltage is to be measured, observing polarity.
- Preberite DC voltagvrednost, prikazana na LCD-prikazovalniku.
5.4 Merjenje upora
- Obrnite vrtljivo stikalo v položaj "Ω".
- Pred merjenjem upornosti se prepričajte, da je tokokrog izklopljen.
- Merilne kable priključite na komponento ali vezje, ki ga želite izmeriti.
- Read the resistance value displayed on the LCD.
5.5 Preizkus kontinuitete
- Turn the rotary switch to the "Continuity" position (often indicated by a speaker icon).
- Prepričajte se, da je tokokrog izklopljen.
- Merilne kable priključite na komponento ali vezje.
- If continuity exists (resistance below approximately 50±35Ω), the buzzer will sound.
6. Vzdrževanje
6.1 Čiščenje
- Wipe the meter with a soft, dry cloth.
- ne uporabite abrazivna čistila ali topila.
6.2 Zamenjava baterije
- Ko se na zaslonu prikaže indikator baterije, zamenjajte baterije, kot je opisano v poglavju 4.1.
- Remove batteries if the meter will not be used for an extended period to prevent leakage.
7. Odpravljanje težav
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Brez zaslona ali zatemnjen zaslon | Prazne baterije ali nepravilna vstavitev baterij. | Zamenjajte baterije ali preverite polarnost. |
| Netočni odčitki | Incorrect function selected, poor test lead contact, or external magnetic fields. | Verify function, ensure good contact, move away from strong magnetic sources. |
| Brez piska za neprekinjenost | Circuit is open, or resistance is too high. | Check circuit for breaks, ensure circuit is de-energized. |
8. Specifikacije

Figure 2: Detailed specifications for KYORITSU AC Clamp Meter 2002PA and 2002R (RMS).
This image displays a table of detailed specifications for the KYORITSU AC Clamp Meter models 2002PA and 2002R. It includes measurement ranges and accuracies for AC current, AC voltage, DC voltage, resistance, and continuity, along with physical dimensions, power source, and compliance standards.
| Parameter | Specification (Model 2002PA) |
|---|---|
| AC tok (50/60Hz) | 400.0/2000A ±1%rdg±3dgt (0-400A) ±1%rdg±3dgt (0-1500A) ±3%rdg (1501-2000A) |
| AC Current (40Hz-1kHz) | ±2%rdg±3dgt (0-400A) ±3%rdg±3dgt (0-1500A) |
| AC Voltage | 40.00/400.0/750V ±1%rdg±2dgt (50/60Hz) ±1.5%rdg±3dgt (40Hz-1kHz) |
| DC Voltage | 40.00/400.0/1000V ± 1% rdg ± 2dgt |
| Odpornost | 400.0Ω/4.000/40.00/400.0kΩ ± 1.5% rdg ± 2dgt |
| Kontinuiteta | 400.0Ω (Buzzer sounds below 50±35Ω) |
| Crest Factor | 3 or less (Accuracy +1% for 45-65Hz) Peak value AC3000A/1200V or less |
| Max. Measurable Conductor Diameter | Ø55mm |
| Izhod | Recorder output: DC400mV for AC400A, DC200mV for AC2000A |
| Standardi skladnosti | IEC 61010-1 (JIS C 1010-1) CAT.III 600V, CAT.II 1000V IEC 61010-031 (JIS C 1010-31) IEC 61010-2-032 (JIS C 1010-2-32) IEC 61326-1 |
| Vir napajanja | 2 x AA batteries (R6P, 1.5V) |
| Čas neprekinjene uporabe | Approx. 150 hours (Auto power save approx. 10 min) |
| Mere (D x Š x G) | 247 x 105 x 49 mm |
| Teža | Pribl. 470 g (vključno z baterijami) |
| Priloženi dodatki | Test leads (7107A), Output plug (8201), Carrying case (9094), 2 x AA batteries (R6P), Instruction manual |
| Izbirni dodatki | Multi-trans (8008) |
9. Garancija in podpora
For warranty information, technical support, or service inquiries, please refer to the contact details provided in the product packaging or visit the official KYORITSU webspletnega mesta. Račun shranite kot dokazilo o nakupu za uveljavljanje garancije.





