HIOKI IR4051-10, 3280-10F

HIOKI IR4051-10 Digital Insulation Tester & 3280-10F AC Clamp Sayaç Kullanım Kılavuzu

Model: IR4051-10, 3280-10F

1. Güvenlik Bilgileri

Read this manual thoroughly before using the HIOKI IR4051-10 Digital Insulation Tester and HIOKI 3280-10F AC Clamp Meter. Improper operation can lead to injury or damage to the instruments. Keep this manual in a safe place for future reference.

Genel Güvenlik Önlemleri

  • Always observe local and national safety regulations.
  • Do not use the instruments if they appear damaged or are operating abnormally.
  • Ensure correct measurement range selection before testing.
  • Wear appropriate personal protective equipment (PPE), such as insulated gloves and eye protection.
  • Avoid touching live circuits with bare hands or non-insulated parts of the test leads.
  • Disconnect power to the circuit before connecting or disconnecting test leads for resistance or continuity measurements.
  • Do not exceed the maximum input ratings for each function.

2. Ürün Bittiview

This manual covers the operation of two HIOKI electrical measurement instruments: the IR4051-10 Digital Insulation Tester and the 3280-10F AC Clamp Metre.

2.1 HIOKI IR4051-10 Digital Insulation Tester

The HIOKI IR4051-10 is a 5-range digital insulation resistance tester designed for ease of use and durability. It features stable and high-speed measurements, a comparator function with a 0.8-second response time, and a robust, drop-proof design capable of withstanding a 1-meter fall onto concrete. It includes a high-brightness white LED backlight for improved visibility in dark environments and a test lead with an integrated light. The device also offers a 200mA continuity check function and DC voltage measurement capabilities, making it suitable for various electrical testing applications, including solar power systems and electric vehicles.

HIOKI IR4051-10 Digital Insulation Tester in its protective case with test leads connected.

Figure 2.1.1: HIOKI IR4051-10 Digital Insulation Tester with test leads.

HIOKI IR4051-10 Digital Insulation Tester with its case open, showing the test leads stored inside.

Figure 2.1.2: HIOKI IR4051-10 Digital Insulation Tester with open case for lead storage.

2.2 HIOKI 3280-10F AC Clamp Metre

The HIOKI 3280-10F is a thin and robust AC clamp meter, an essential tool for electricians. It allows for easy measurement of AC current, AC voltage, DC hacimtage, resistance, and continuity. Its compact design with a jaw thickness of 9.5mm enables measurements in confined spaces. The meter supports an optional AC flexible current sensor (CT6280) for enhanced versatility and features an expanded operating temperature range for use in diverse environments.

HIOKI 3280-10F AC Clamp Metre, ön view.

Figure 2.2.1: HIOKI 3280-10F AC Clamp Metre.

HIOKI 3280-10F AC Clamp Meter with test leads and carrying case.

Figure 2.2.2: HIOKI 3280-10F AC Clamp Meter with accessories.

3. Kurulum

3.1 HIOKI IR4051-10 Digital Insulation Tester

Pil Kurulumu

  1. Cihazın KAPALI olduğundan emin olun.
  2. Ünitenin arkasındaki pil bölmesini bulun.
  3. Pil kapağını açın.
  4. Insert four (4) AA alkaline batteries (LR6), observing correct polarity.
  5. Pil kapağını sıkıca kapatın.

Test Uçlarını Bağlama

  1. Connect the red test lead to the LINE terminal and the black test lead to the EARTH terminal.
  2. Bağlantıların sağlam ve güvenli olduğundan emin olun.

3.2 HIOKI 3280-10F AC Clamp Metre

Pil Kurulumu

  1. Cihazın KAPALI olduğundan emin olun.
  2. Pil bölmesini bulun.
  3. Pil kapağını açın.
  4. Insert one (1) CR2032 coin-type lithium battery, observing correct polarity.
  5. Pil kapağını sıkıca kapatın.

Test Uçlarını Bağlama

  1. Kırmızı test ucunu VΩ terminaline, siyah test ucunu ise COM terminaline bağlayın.
  2. Bağlantıların sağlam ve güvenli olduğundan emin olun.

4. Kullanım Talimatları

4.1 HIOKI IR4051-10 Digital Insulation Tester

Yalıtım Direnci Ölçümü

  1. Turn the rotary switch to the desired insulation resistance voltage (50V, 125V, 250V, 500V veya 1000V).
  2. Test uçlarını test edilen devreye bağlayın.
  3. Press and hold the MEASURE button. The measurement will begin, and the result will be displayed.
  4. Release the MEASURE button to stop the measurement. The circuit will automatically discharge.

DC Hacmitage Ölçüm

  1. Turn the rotary switch to the 'V.' position.
  2. Test uçlarını DC voltaj regülatörüne bağlayın.tage kaynak.
  3. DC cilttage değeri görüntülenecektir.

AC Hacmitage Ölçüm

  1. Turn the rotary switch to the 'V.' position. The meter will automatically detect AC or DC.
  2. Test uçlarını AC voltaj regülatörüne bağlayın.tage kaynak.
  3. AC cilttage değeri görüntülenecektir.

Low Resistance Measurement (Continuity Check)

  1. Döner anahtarı 'Ω' konumuna çevirin.
  2. Connect the test leads to the circuit or component to be checked.
  3. The resistance value will be displayed. If the resistance is below a certain threshold (e.g., 6Ω), the continuity buzzer will sound.

4.2 HIOKI 3280-10F AC Clamp Metre

AC Akım Ölçümü

  1. Turn the rotary switch to the 'A~' position.
  2. Cl'yi açamp Çeneleri açın ve tek bir iletkeni içine alın. Çenelerin tamamen kapalı olduğundan emin olun.
  3. The AC current value will be displayed.

AC Hacmitage Ölçüm

  1. Turn the rotary switch to the 'V~' position.
  2. Test uçlarını AC voltajına paralel olarak bağlayıntage kaynak.
  3. AC cilttage değeri görüntülenecektir.

DC Hacmitage Ölçüm

  1. Turn the rotary switch to the 'V=' position.
  2. Test uçlarını DC voltajına paralel olarak bağlayıntage source, observing polarity.
  3. DC cilttage değeri görüntülenecektir.

Direnç Ölçümü

  1. Döner anahtarı 'Ω' konumuna çevirin.
  2. Devre enerjisinin kesildiğinden emin olun.
  3. Direnci ölçmek için test uçlarını bileşenin uçlarına bağlayın.
  4. The resistance value will be displayed.

Süreklilik Kontrolü

  1. Döner anahtarı 'Ω' konumuna çevirin.
  2. Devre enerjisinin kesildiğinden emin olun.
  3. Test uçlarını devreye veya bileşene bağlayın.
  4. If continuity exists (resistance below threshold), the buzzer will sound.

5. Bakım

Pil Değişimi

Replace batteries when the low battery indicator appears on the display. Refer to the 'Battery Installation' section for specific instructions for each model.

Temizlik

Wipe the instrument with a soft, dry cloth. For stubborn dirt, use a cloth lightly dampened with water and a mild detergent, then wipe dry. Do not use abrasive cleaners or solvents.

Depolamak

When not in use for extended periods, remove the batteries to prevent leakage and store the instruments in a cool, dry place away from direct sunlight and extreme temperatures.

6. Sorun Giderme

Güç Yok

  • Pillerin doğru takılıp takılmadığını ve yeterli şarj seviyesine sahip olup olmadığını kontrol edin. Gerekirse değiştirin.
  • Ensure the rotary switch is not in the 'OFF' position.

Yanlış Okumalar

  • Doğru ölçüm fonksiyonunun ve aralığının seçildiğini doğrulayın.
  • Test uçlarının doğru şekilde bağlandığından ve hasar görmediğinden emin olun.
  • Check for external interference or strong magnetic fields affecting the measurement.
  • cl içinamp meter, ensure only one conductor is enclosed within the jaws for current measurement.

Ekran Çalışmıyor

  • Check battery condition and replace if needed.
  • If the issue persists after checking batteries, contact customer support.

7. Özellikler

7.1 HIOKI IR4051-10 Digital Insulation Tester

ÖzellikŞartname
Rated Measurement VoltageDC 50V / 125V / 250V / 500V / 1000V
Effective Max Display Value100 MΩ / 250 MΩ / 500 MΩ / 2000 MΩ / 4000 MΩ
Kesinlik±%4 okuma.
DC Hacmitage Ölçüm4.2V to 600V (4 ranges), Accuracy: ±1.3%rdg. ±4dgt.
AC Hacmitage Ölçüm420V / 600V (2 ranges), 50/60 Hz, Accuracy: ±2.3%rdg. ±8dgt.
Low Resistance (Continuity)10 Ω to 1000 Ω (3 ranges), Basic Accuracy: ±3%rdg. ±2dgt.
Response Time (Comparator)Yaklaşık. 0.8 saniye
Düşürme Kanıtı1 meter onto concrete
Güç KaynağıAA alkaline batteries (LR6) x 4
Sürekli Kullanım Süresi20 hours (under specified conditions)
Boyutlar159 W × 177 H × 53 D mm
Ağırlık600 g (including batteries, excluding test leads)
Dahil AksesuarlarTest lead L9787, Neck strap, Instruction manual, AA batteries

7.2 HIOKI 3280-10F AC Clamp Metre

ÖzellikŞartname
AC Measurement MethodAverage value method (MEAN)
Measurable Conductor Diameterφ33mm (Jaw thickness 9.5mm)
Maksimum Derecelendirilmiş Hacimtage Dünya'yaClamp sensor: CAT IV 300V, CAT III 600V; Voltage terminals: CAT III 300V, CAT II 600V
AC Akım42.00A / 420.0A / 1000A (±1.5% rdg. ±5dgt)
AC Hacmitage4.200V to 600V (4 ranges), Accuracy: ±1.8% rdg. ±7dgt
DC Hacmitage420.0mV to 600V (5 ranges), Accuracy: ±1.0% rdg. ±3dgt
Rezistans420.0Ω to 42.00MΩ (6 ranges), Accuracy: ±2.0% rdg. ±4dgt
Süreklilik Kontrolü420.0Ω (Accuracy: ±2.0% rdg. ±4dgt)
Çalışma Sıcaklığı / Nem-25℃ to 85℃, 80%RH or less (no condensation)
Düşürme Kanıtı1 meter onto concrete
Toz/Su geçirmezIP40
Güç KaynağıCR2032 coin-type lithium battery x 1
Sürekli Kullanım SüresiYaklaşık 120 saat
Boyutlar57 W × 175 H × 16 D mm
Ağırlık100 gr
Dahil AksesuarlarCarrying case 9398, Test lead L9208, Lithium battery CR2032, Instruction manual

8. Garanti ve Destek

Garanti Bilgileri

  • HIOKI IR4051-10 Digital Insulation Tester: 1-year accuracy guarantee period.
  • HIOKI 3280-10F AC Clamp Metre: 3-year product warranty period, with a 1-year accuracy guarantee period after adjustment.

Please retain your purchase receipt as proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use.

Müşteri Desteği

For technical assistance, troubleshooting, or warranty service, please contact HIOKI customer support through their official website or authorized service centers. Refer to the contact information provided in the original product packaging or on the HIOKI official webalan.

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