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Μετρητής Γείωσης Ground Resistance Tester Uni-T UT572
εως 36 δόσεις με πιστωτική κάρτα
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Έως 36 Δόσεις. Δείτε το πλάνο δόσεων:
TBI Bank
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4 installments 0% επιτόκιο, 20€ έως 300€
3 to 60 installments 300€ έως 100.00€
- 1. Ship with ACS Courier
- 2. Αποστολές με μεταφορικές εταιρίες για ογκώδη αντικείμενα
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3. Pickup from BoxNow automated machine:
Με την BoxNow μπορείς να παραλάβεις το δέμα σου από Αυτόματο Μηχάνημα Παραλαβής που βρίσκεται κοντά σου, όλες τις ώρες της ημέρας 24/7. Η υπηρεσία έχει χρέωση 3€. Υπάρχει δυνατότητα αντικαταβολής με επιπλέον χρέωση 1€.
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4. Pickup from the store:
Leof. El. Venizelou 73 (former Theseos), Kallithea
Συμπληρώστε τον ταχυδρομικό κωδικό για να λάβετε εκτίμηση τρόπου και κόστους μεταφορικών.
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The Ground Resistance Tester Uni-T UT572 is an advanced instrument crafted for accurate measurements of earth resistance and soil resistivity. It is highly regarded in electrical installations and lightning protection systems. The device offers versatile 2/3/4-wire measurement methods, ensuring precise data across various environments.
Key Features:
- Measurement Capabilities:
- Earth resistance testing ranges from 4Ω to 40kΩ.
- Soil resistivity measurement based on specific formulas.
- Disturbance voltage measurement from 1 to 50V.
- Disturbance frequency measurement between 40Hz and 500Hz.
Accuracy and Resolution:
- Grounding resistance accuracy of ±(3% + 5) for the 40Ω range.
- Accuracy of disturbance voltage at ±(3% + 3).
- Frequency accuracy of ±(1% + 2).
- Resolution capability of 0.01Ω for low ranges up to 0.1kΩ for higher ranges.
User-Friendly Interface:
- Large 4-digit LCD display with backlight for easy reading.
- Fast 5-second sampling time for efficient measurements.
- Data hold and storage for 20 measurement sets.
Operational Features:
- Selectable frequencies of 94Hz and 128Hz for flexible testing.
- Auto power off to save battery power.
- Double insulation for increased safety.
- Automatic connection checking for reliable readings.
- RK measurement for enhanced accuracy.
This tool combines cutting-edge microprocessor technology with durability, making it ideal for field and lab environments, although it is advised against use during severe weather conditions.
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Measurement Range (Earth Resistance)4Ω to 40kΩ
-
Disturbance Voltage Range1 to 50V
-
Disturbance Frequency Range40Hz to 500Hz
-
Grounding Resistance Accuracy (40Ω range)±(3% + 5)
-
Grounding Resistance Accuracy (other ranges)±(3% + 15)
-
Disturbance Voltage Accuracy±(3% + 3)
-
Disturbance Frequency Accuracy±(1% + 2)
-
Resolution (low ranges)0.01Ω
-
Resolution (high ranges)0.1kΩ
-
Display Type4-digit LCD
-
Sampling Time5 seconds
-
Storage Capacity20 sets of measurement data
-
Power SupplyAA alkaline batteries (1.5V)
-
CertificationCE and UKCA
Ratings
Description
The Ground Resistance Tester Uni-T UT572 is an advanced instrument crafted for accurate measurements of earth resistance and soil resistivity. It is highly regarded in electrical installations and lightning protection systems. The device offers versatile 2/3/4-wire measurement methods, ensuring precise data across various environments.
Key Features:
- Measurement Capabilities:
- Earth resistance testing ranges from 4Ω to 40kΩ.
- Soil resistivity measurement based on specific formulas.
- Disturbance voltage measurement from 1 to 50V.
- Disturbance frequency measurement between 40Hz and 500Hz.
Accuracy and Resolution:
- Grounding resistance accuracy of ±(3% + 5) for the 40Ω range.
- Accuracy of disturbance voltage at ±(3% + 3).
- Frequency accuracy of ±(1% + 2).
- Resolution capability of 0.01Ω for low ranges up to 0.1kΩ for higher ranges.
User-Friendly Interface:
- Large 4-digit LCD display with backlight for easy reading.
- Fast 5-second sampling time for efficient measurements.
- Data hold and storage for 20 measurement sets.
Operational Features:
- Selectable frequencies of 94Hz and 128Hz for flexible testing.
- Auto power off to save battery power.
- Double insulation for increased safety.
- Automatic connection checking for reliable readings.
- RK measurement for enhanced accuracy.
This tool combines cutting-edge microprocessor technology with durability, making it ideal for field and lab environments, although it is advised against use during severe weather conditions.
Technical Specifications
-
Measurement Range (Earth Resistance)4Ω to 40kΩ
-
Disturbance Voltage Range1 to 50V
-
Disturbance Frequency Range40Hz to 500Hz
-
Grounding Resistance Accuracy (40Ω range)±(3% + 5)
-
Grounding Resistance Accuracy (other ranges)±(3% + 15)
-
Disturbance Voltage Accuracy±(3% + 3)
-
Disturbance Frequency Accuracy±(1% + 2)
-
Resolution (low ranges)0.01Ω
-
Resolution (high ranges)0.1kΩ
-
Display Type4-digit LCD
-
Sampling Time5 seconds
-
Storage Capacity20 sets of measurement data
-
Power SupplyAA alkaline batteries (1.5V)
-
CertificationCE and UKCA
