Αμπεροτσιμπίδα Clamp Meter Uni-T UT278A+
| Installment plan | Amount / month |
|---|---|
| 2 | 228,79 € |
| 4 | 115,01 € |
| 6 | 77,08 € |
| 8 | 58,11 € |
| 10 | 46,74 € |
| 12 | 39,15 € |
| 18 | 26,52 € |
| 24 | 20,20 € |
| 36 | 13,89 € |
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Pickup from the store:El. Ave. Venizelou 73 (formerly Theseos), Kallithea
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Pick up from a BoxNow machine:With BoxNow you can pick up your parcel from an Automatic Pickup Machine that is near you at all hours of the day 24/7. Possibility of cash on delivery with an additional fee of €1
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Shipping to your location (Calculate shipping):
Detailed Description
The Uni-T UT278A+ Clamp Earth Ground Tester is a versatile and accurate tool ideal for measuring earth ground resistance and leakage current in various electrical and industrial applications.
This high-precision instrument allows users to measure earth ground resistance without disconnecting circuit ground lines or using auxiliary electrodes, ensuring a safe and efficient operation.
Key Features:
- Measures earth ground resistance
- Leakage current measurement up to 30A
- Double insulation for enhanced durability
- Auto range for optimal accuracy
The UT278A+ features a clear 47mm x 28.5mm display, making it easy to read measurements even in low-light conditions, thanks to its LCD backlight. Additionally, it includes a resistance limit alarm to notify users when resistance exceeds a predetermined threshold.
The double insulation design improves the device's effectiveness and blocks environmental interference signals. Furthermore, it supports auto calibration, ensuring consistent accuracy over its lifespan.
Specifications
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Power Source
- 1.5V battery (LR6) x 4
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Display Size
- 47mm x 28.5mm
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Dimensions
- 285mm x 85mm x 56mm
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Weight
- 1.18kg
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Earth Ground Resistance Measurement Range
- 0.01Ω to 1200Ω
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Leakage Current Measurement
- up to 30A
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Resistance Accuracy (0.01Ω to 0.099Ω)
- ±(1% + 0.01)
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Resistance Accuracy (0.1Ω to 0.99Ω)
- ±(1% + 0.01)
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Resistance Accuracy (1Ω to 49.9Ω)
- ±(1% + 0.1)
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Resistance Accuracy (50Ω to 99.5Ω)
- ±(2% + 0.5)
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Resistance Accuracy (100Ω to 199Ω)
- ±(3% + 1)
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Resistance Accuracy (200Ω to 395Ω)
- ±(6% + 5)
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Resistance Accuracy (400Ω to 590Ω)
- ±(10% + 10)
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Resistance Accuracy (600Ω to 800Ω)
- ±(20% + 20)
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Resistance Accuracy (800Ω to 1200Ω)
- ±(25% + 30)