1. Acabatview
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. Informació de seguretat
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.
- No ho facis use the meter if it appears damaged or is operating abnormally.
- No ho facis aplicar voltage or current exceeding the maximum rated values.
- Assegureu-vos que la tapa de la bateria estigui ben tancada abans de fer-la funcionar.
- Always wear appropriate personal protective equipment (PPE) when working with electrical circuits.
- No ho facis use the meter in wet environments or during electrical storms.
- Refer to local and national safety codes for proper electrical work procedures.
3. Característiques clau
- Large Teardrop Core: Facilitates easy clamping around thick conductors.
- Mesura d'alt corrent: Capable of measuring large AC currents up to 2000A.
- Multifuncional: Measures AC current, AC voltage, DC voltage, resistència i continuïtat.
- Recorder Output Terminal: Allows connection to external recording devices.
- Alta resolució: Features a small resolution of 0.1A for precise measurements.
- Data Hold & Peak Hold: For capturing stable or peak readings.
- Estalvi automàtic d'energia: Extends battery life by automatically turning off after a period of inactivity.
4. Configuració
4.1 Instal·lació de la bateria
- Localitzeu la tapa del compartiment de la bateria a la part posterior del mesurador.
- Feu servir un tornavís (si cal) per obrir el compartiment de la bateria.
- Insert two AA (R6P, 1.5V) batteries, ensuring correct polarity.
- Torneu a col·locar la tapa del compartiment de la bateria i fixeu-la fermament.
4.2 Connecting Test Leads (for Voltage/Resistència/Continuïtat)
- Insert the red test lead into the VΩ terminal.
- Insert the black test lead into the COM terminal.
- Assegureu-vos que les connexions estiguin ben fixades abans de prendre mesures.
5. Instruccions de funcionament
5.1 Measuring AC Current
- Turn the rotary switch to the "ACA" position.
- Obriu el clamp mandíbula prement la palanca.
- Enclose only one conductor of the circuit to be measured within the clamp mandíbula.
- Release the lever to close the clamp mandíbula fermament al voltant del conductor.
- Read the AC current value displayed on the LCD.
5.2 Mesurar AC Voltage
- Turn the rotary switch to the "ACV" position.
- Connect the test leads across the circuit points where voltage s'ha de mesurar.
- Llegeix l'AC voltagEl valor es mostra a la pantalla LCD.
5.3 Mesurar 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.
- Llegeix el vol DCtagEl valor es mostra a la pantalla LCD.
5.4 Mesura de la resistència
- Gireu l'interruptor rotatiu a la posició "Ω".
- Assegureu-vos que el circuit estigui desenergitzat abans de mesurar la resistència.
- Connect the test leads across the component or circuit path to be measured.
- Read the resistance value displayed on the LCD.
5.5 Prova de continuïtat
- Turn the rotary switch to the "Continuity" position (often indicated by a speaker icon).
- Assegureu-vos que el circuit estigui desenergitzat.
- Connect the test leads across the component or circuit path.
- If continuity exists (resistance below approximately 50±35Ω), the buzzer will sound.
6. Manteniment
6.1 Neteja
- Wipe the meter with a soft, dry cloth.
- No ho facis utilitzar netejadors abrasius o dissolvents.
6.2 Substitució de la bateria
- Quan aparegui l'indicador de bateria a la pantalla, substituïu les piles tal com es descriu a la secció 4.1.
- Remove batteries if the meter will not be used for an extended period to prevent leakage.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense pantalla o pantalla tènue | Piles baixes o instal·lació incorrecta de les piles. | Canvieu les piles o comproveu la polaritat. |
| Lectures inexactes | Incorrect function selected, poor test lead contact, or external magnetic fields. | Verify function, ensure good contact, move away from strong magnetic sources. |
| No hi ha bip de continuïtat | Circuit is open, or resistance is too high. | Check circuit for breaks, ensure circuit is de-energized. |
8. Especificacions

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.
| Paràmetre | Specification (Model 2002PA) |
|---|---|
| Corrent CA (50/60 Hz) | 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) |
| Vol. ACtage | 40.00/400.0/750V ±1% lectura±2dgt (50/60 Hz) ±1.5%rdg±3dgt (40Hz-1kHz) |
| DC Voltage | 40.00/400.0/1000V ±1% lectura ± 2dgt |
| Resistència | 400.0Ω/4.000/40.00/400.0kΩ ±1.5% lectura ± 2dgt |
| Continuïtat | 400.0Ω (Buzzer sounds below 50±35Ω) |
| Factor de la cresta | 3 or less (Accuracy +1% for 45-65Hz) Peak value AC3000A/1200V or less |
| Max. Measurable Conductor Diameter | Ø55mm |
| Sortida | Recorder output: DC400mV for AC400A, DC200mV for AC2000A |
| Normes de compliment | 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 |
| Font d'alimentació | 2 x AA batteries (R6P, 1.5V) |
| Temps d'ús continu | Approx. 150 hours (Auto power save approx. 10 min) |
| Dimensions (L x A x P) | 247 x 105 x 49 mm |
| Pes | Aprox. 470 g (incloses les piles) |
| Accessoris inclosos | Test leads (7107A), Output plug (8201), Carrying case (9094), 2 x AA batteries (R6P), Instruction manual |
| Accessoris opcionals | Multi-trans (8008) |
9. Garantia i Suport
For warranty information, technical support, or service inquiries, please refer to the contact details provided in the product packaging or visit the official KYORITSU weblloc web. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.





