1. гаруйview
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. Аюулгүй байдлын мэдээлэл
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.
- Битгий use the meter if it appears damaged or is operating abnormally.
- Битгий хэрэглэх ботьtage or current exceeding the maximum rated values.
- Ашиглахын өмнө батерейны тагийг найдвартай хаасан эсэхийг шалгаарай.
- Always wear appropriate personal protective equipment (PPE) when working with electrical circuits.
- Битгий use the meter in wet environments or during electrical storms.
- Refer to local and national safety codes for proper electrical work procedures.
3. Үндсэн шинж чанарууд
- Large Teardrop Core: Facilitates easy clamping around thick conductors.
- High Current Measurement: Capable of measuring large AC currents up to 2000A.
- Олон үйлдэлт: Measures AC current, AC voltage, DC ботьtage, эсэргүүцэл ба тасралтгүй байдал.
- Recorder Output Terminal: Allows connection to external recording devices.
- Өндөр нягтрал: Features a small resolution of 0.1A for precise measurements.
- Data Hold & Peak Hold: For capturing stable or peak readings.
- Автомат эрчим хүч хэмнэх: Extends battery life by automatically turning off after a period of inactivity.
4. Тохиргоо
4.1 Батерей суурилуулах
- Тоолуурын арын хэсэгт зайны тасалгааны тагийг олоорой.
- Use a screwdriver (if required) to open the battery compartment.
- Insert two AA (R6P, 1.5V) batteries, ensuring correct polarity.
- Replace the battery compartment cover and secure it firmly.
4.2 Connecting Test Leads (for Voltagд/Эсэргүүцэл/Тасралтгүй байдал)
- Insert the red test lead into the VΩ terminal.
- Хар туршилтын утсыг COM терминалд оруулна уу.
- Ensure connections are secure before taking measurements.
5. Ашиглалтын заавар
5.1 Measuring AC Current
- Turn the rotary switch to the "ACA" position.
- cl-ийг нээнэ үүamp хөшүүргийг дарж эрүүг нь тайлна.
- Хэмжих хэлхээний зөвхөн нэг дамжуулагчийг хавсаргана ууamp эрүү.
- Release the lever to close the clamp jaw securely around the conductor.
- LCD дэлгэц дээр харуулсан хувьсах гүйдлийн утгыг уншина уу.
5.2 Хувьсах гүйдлийг хэмжих Voltage
- Turn the rotary switch to the "ACV" position.
- Connect the test leads across the circuit points where voltage хэмжинэ.
- AC боть уншина ууtage утга нь LCD дэлгэц дээр харагдана.
5.3 Тогтмол гүйдлийг хэмжих 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.
- DC боть уншина ууtage утга нь LCD дэлгэц дээр харагдана.
5.4 Эсэргүүцлийг хэмжих
- Эргэдэг унтраалгыг "Ω" байрлалд эргүүлнэ.
- Эсэргүүцлийг хэмжихээс өмнө хэлхээг хүчдэлгүй болгосон эсэхийг шалгаарай.
- Connect the test leads across the component or circuit path to be measured.
- Read the resistance value displayed on the LCD.
5.5 Тасралтгүй байдлын туршилт
- Turn the rotary switch to the "Continuity" position (often indicated by a speaker icon).
- Хэлхээг хүчдэлгүй болгосон эсэхийг шалгаарай.
- Connect the test leads across the component or circuit path.
- If continuity exists (resistance below approximately 50±35Ω), the buzzer will sound.
6. Засвар үйлчилгээ
6.1 Цэвэрлэгээ
- Wipe the meter with a soft, dry cloth.
- Битгий зүлгүүрийн цэвэрлэгч эсвэл уусгагчийг ашиглах.
6.2 Батерейг солих
- When the battery indicator appears on the display, replace the batteries as described in Section 4.1.
- Remove batteries if the meter will not be used for an extended period to prevent leakage.
7. Алдаа засах
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Дэлгэц байхгүй эсвэл бүдэг харагдаж байна | Батерей бага эсвэл батерейг буруу суурилуулсан. | Батерейг солих эсвэл туйлшралыг шалгана уу. |
| Буруу уншилтууд | Incorrect function selected, poor test lead contact, or external magnetic fields. | Verify function, ensure good contact, move away from strong magnetic sources. |
| Тасралтгүй дохио байхгүй | Circuit is open, or resistance is too high. | Check circuit for breaks, ensure circuit is de-energized. |
8. Техникийн үзүүлэлтүүд

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 ботьtage, resistance, and continuity, along with physical dimensions, power source, and compliance standards.
| Параметр | Specification (Model 2002PA) |
|---|---|
| Хувьсах гүйдэл (50/60 Гц) | 400.0/2000А ±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 ботьtage | 40.00/400.0/750V ±1%rdg±2dgt (50/60Гц) ±1.5%rdg±3dgt (40Hz-1kHz) |
| DC ботьtage | 40.00/400.0/1000V ± 1% rdg ± 2dgt |
| Эсэргүүцэл | 400.0Ω/4.000/40.00/400.0kΩ ± 1.5% rdg ± 2dgt |
| Тасралтгүй байдал | 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 | Ø55мм |
| Гаралт | Recorder output: DC400mV for AC400A, DC200mV for AC2000A |
| Нийцлийн стандартууд | 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 |
| Эрчим хүчний эх үүсвэр | 2 x AA batteries (R6P, 1.5V) |
| Тасралтгүй ашиглах хугацаа | Approx. 150 hours (Auto power save approx. 10 min) |
| Хэмжээ (L x W x D) | 247 x 105 x 49 мм |
| Жин | Ойролцоогоор 470 гр (батерейг оруулаад) |
| Дагалдах хэрэгсэлд багтсан | Test leads (7107A), Output plug (8201), Carrying case (9094), 2 x AA batteries (R6P), Instruction manual |
| Нэмэлт хэрэгслүүд | Multi-trans (8008) |
9. Баталгаат хугацаа ба дэмжлэг
For warranty information, technical support, or service inquiries, please refer to the contact details provided in the product packaging or visit the official KYORITSU webсайт. Худалдан авалтын баримтаа баталгаат нэхэмжлэлд зориулж худалдан авалтын баталгаа болгон хадгална уу.





