Description
CEM DT-5300B Earth Resistance Tester adalah pengganti tester tipe generator konvensional. Ini dirancang untuk pengukuran resistansi pembumian yang digunakan dalam peralatan listrik serta untuk pengukuran resistivitas tanah. Ini dapat digunakan untuk pengukuran resistansi reguler dan cairan rendah lainnya. Hal ini juga dapat digunakan untuk pengukuran tegangan AC, tegangan DC dan resistansi.
CEM DT-5300B ini memiliki aplikasi luas untuk menguji instalasi pembumian di industri berbasis daya, jaringan telekomunikasi dan sistem traksi listrik, dll.
Fitur CEM DT-5300B
- Layar LCD Ekstra Besar
- Kondisi Tahanan Bumi dan Baterai dapat ditampilkan bersamaan.
- Pengukuran Tegangan Bumi
- Memenuhi IEC: 61010-1, CAT-III 1000V
- Uji Tahan Fungsi untuk operasi Hands free
- Penyesuaian Nol Otomatis
- Pengukuran Tegangan DC, Tegangan AC dan Resistansi Rendah
Spesifikasi CEM DT-5300B
PARAMETERS | Range | Resolution | Accuracy | |||
EARTH RESISTANCE | 20Ī© | 0.01Ī© | +(2%+10d) | |||
200Ī© | 0.1Ī© | +(2%+3d) | ||||
2000Ī© | 1Ī© | +(2%+3d) | ||||
EARTH VOLTAGE | 200V | 0.1V | +(3%+3d) | |||
RESISTANCE | 200kĪ© | 0.1kĪ© | +(1%+2d) | |||
DC VOLTAGE | 1000V | 1V | +(0.8%+3d) | |||
AC VOLTAGE | 750V | 1V | +(1.2%+10d) |
Environmental Specifications
- Earth resistance range: 20Ī©, 200Ī©, 2000Ī©
- Display: Large LCD with dual display
- Multimeter function Range: 200kĪ©, 750VAC, 1000VDC
- Sampling Rate: 2.5 times per second
- Zero Adjustment: Automatic adjustment
- Over Range Indicator: Number 1 of highest digit is displayed.
- Low Battery Indication: The is displayed when the battery Voltage drop below the operating voltage
- Power: Auto Power Off
- Operating Temperature: 0ĀŗC to 40ĀŗC (32ĀŗF to 104ĀŗF) and Humidity below 80% RH
- Storage Temperature: -10ĀŗC to 60ĀŗC (14ĀŗF to 140ĀŗF) and Humidity below 70% RH
- Power source: 6×1.5V Size āAAā battery or Equivalent (DC9V)
- Dimensions: 200(L) x 92(W) x 50(H) mm
- Weight: Approx 700g include battery.
Electrical Specifications
- Accuracies are specified in the way:
Ā±(ā¦% of reading +ā¦digits) at 23ĀŗC Ā±5ĀŗC, below 80% RH.
Earth resistance |
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RangeĀ | ResolutionĀ | Accuracy | ||||||
20Ī© | 0.01Ī© | Ā±(2%+10d) | ||||||
200Ī© | 0.1Ī© | Ā±(2%+3d) | ||||||
2000Ī© | 1Ī© | Ā±(2%+3d) | ||||||
Earth voltage |
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RangeĀ | ResolutionĀ | AccuracyĀ | ||||||
200V | 0.1V | Ā±(3%+3d) | ||||||
OHMS |
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RangeĀ | ResolutionĀ | AccuracyĀ | Overload Protection | |||||
200kĪ© | 0.1kĪ© | Ā±(1%+2d) | 250Vrms | |||||
DC Voltage |
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RangeĀ | ResolutionĀ | AccuracyĀ | Input ImpedanceĀ | Overload Protection | ||||
1000V | 1V | Ā±(0.8%+3d) | 10MĪ© | 1000V rms | ||||
AC Voltage |
||||||||
RangeĀ | ResolutionĀ | AccuracyĀ | Input ImpedanceĀ | Overload Protection | ||||
750V | 1V | Ā±(1.2%+10d) | 10MĪ© | 750V rms |
Accessories
- Spikes
- Cables
- Testing Leads
- Carrying Case
- Instruction Manual
- Battery
CEM DT-5300B Earth Resistance TesterĀ Ā >>>>Ā Spec sheet (PDF)
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