1. oorview
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. Veiligheidsinligting
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.
- Moenie use the meter if it appears damaged or is operating abnormally.
- Moenie toepas voltage or current exceeding the maximum rated values.
- Maak seker dat die batteryklep stewig toe is voor gebruik.
- Always wear appropriate personal protective equipment (PPE) when working with electrical circuits.
- Moenie use the meter in wet environments or during electrical storms.
- Refer to local and national safety codes for proper electrical work procedures.
3. Sleutel kenmerke
- Large Teardrop Core: Facilitates easy clamping around thick conductors.
- High Current Measurement: Capable of measuring large AC currents up to 2000A.
- Multifunksioneel: Measures AC current, AC voltage, DC voltage, weerstand en kontinuïteit.
- Recorder Output Terminal: Allows connection to external recording devices.
- Hoë resolusie: Features a small resolution of 0.1A for precise measurements.
- Data Hold & Peak Hold: For capturing stable or peak readings.
- Outo-kragbesparing: Extends battery life by automatically turning off after a period of inactivity.
4. Opstelling
4.1 Battery installasie
- Vind die batteryklepdeksel aan die agterkant van die meter.
- Use a screwdriver (if required) to open the battery compartment.
- Insert two AA (R6P, 1.5V) batteries, ensuring correct polarity.
- Plaas die batteryklepdeksel terug en maak dit stewig vas.
4.2 Connecting Test Leads (for Voltage/weerstand/kontinuïteit)
- Insert the red test lead into the VΩ terminal.
- Steek die swart toetsdraad in die COM-terminaal.
- Ensure connections are secure before taking measurements.
5. Bedryfsinstruksies
5.1 Measuring AC Current
- Turn the rotary switch to the "ACA" position.
- Maak die cl oopamp jaw by pressing the lever.
- Enclose only one conductor of the circuit to be measured within the clamp kaak.
- Release the lever to close the clamp jaw securely around the conductor.
- Read the AC current value displayed on the LCD.
5.2 Meting van AC Voltage
- Draai die draaiskakelaar na die "ACV"-posisie.
- Connect the test leads across the circuit points where voltage moet gemeet word.
- Lees die AC voltage waarde wat op die LCD vertoon word.
5.3 Meet 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.
- Lees die DC voltage waarde wat op die LCD vertoon word.
5.4 Meet van weerstand
- Draai die draaiskakelaar na die "Ω"-posisie.
- Maak seker dat die stroombaan gedeaktiveer is voordat weerstand gemeet word.
- Connect the test leads across the component or circuit path to be measured.
- Read the resistance value displayed on the LCD.
5.5 Kontinuïteitstoets
- Turn the rotary switch to the "Continuity" position (often indicated by a speaker icon).
- Maak seker dat die stroombaan gedeaktiveer is.
- Connect the test leads across the component or circuit path.
- If continuity exists (resistance below approximately 50±35Ω), the buzzer will sound.
6. Onderhoud
6.1 Skoonmaak
- Wipe the meter with a soft, dry cloth.
- Moenie gebruik skuur skoonmakers of oplosmiddels.
6.2 Batteryvervanging
- When the battery indicator appears on the display, replace the batteries as described in Section 4.1.
- Verwyder batterye as die meter nie vir 'n lang tydperk gebruik gaan word om lekkasie te voorkom.
7. Probleemoplossing
| Probleem | Moontlike oorsaak | Oplossing |
|---|---|---|
| Geen vertoon of dowwe vertoon | Lae batterye of verkeerde batteryinstallasie. | Vervang batterye of kontroleer polariteit. |
| Onakkurate lesings | Incorrect function selected, poor test lead contact, or external magnetic fields. | Verify function, ensure good contact, move away from strong magnetic sources. |
| Geen kontinuïteitspiep nie | Circuit is open, or resistance is too high. | Check circuit for breaks, ensure circuit is de-energized. |
8. Spesifikasies

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-stroom (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 |
| Weerstand | 400.0Ω/4.000/40.00/400.0kΩ ± 1.5% rdg ± 2dgt |
| Kontinuïteit | 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 | Ø 55 mm |
| Uitset | Recorder output: DC400mV for AC400A, DC200mV for AC2000A |
| Voldoeningstandaarde | 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 |
| Kragbron | 2 x AA batteries (R6P, 1.5V) |
| Deurlopende gebruikstyd | Approx. 150 hours (Auto power save approx. 10 min) |
| Afmetings (L x B x D) | 247 x 105 x 49 mm |
| Gewig | Ongeveer. 470g (batterye ingesluit) |
| Bykomstighede ingesluit | Test leads (7107A), Output plug (8201), Carrying case (9094), 2 x AA batteries (R6P), Instruction manual |
| Opsionele bykomstighede | Multi-trans (8008) |
9. Waarborg en Ondersteuning
For warranty information, technical support, or service inquiries, please refer to the contact details provided in the product packaging or visit the official KYORITSU webwebwerf. Bewaar u aankoopbewys as bewys van aankoop vir waarborgeise.