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Portable High Precision Ground Resistance Tester with Design Quality for Accurate Earth Testing

Name: Portable High Precision Ground Resistance Tester with Design Quality for Accurate Earth Testing
Brand: Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
SKU: Xhdj705
Price: 440.00 USD
Availability: InStock

Produktdetails:

Herkunftsort:	Xi'an Shaanxi China
Markenname:	XZH TEST
Zertifizierung:	ISO CE
Modellnummer:	Xhdj705

Ausführliche Information

Herkunftsort:

Xi'an Shaanxi China

Markenname:

XZH TEST

Zertifizierung:

ISO CE

Modellnummer:

Xhdj705

Stromversorgung:

DC 9 V (6 Stück 1,5 V R14S-Batterien); Kontinuierliche Standby-Zeit bis zu 300 Stunden

Messmodi:

3-Leiter-Messung, 2-Leiter-Messung, Mittelwert-, Maximal-/Minimalwertanzeige

Erdungswiderstandsmessung:

Bemessungsstrom-Methode mit variablem Pol, maximaler Messstrom 3 mA, Frequenz 820 Hz

Erdspannungsmessung:

Mittelwertkorrektur; Anzeigemodus: 4-stelliger extragroßer LCD-Bildschirm

Erdwiderstandsbereich:

0,01 Ω ~ 2000 Ω, Genauigkeit ±1 % v. M. ±3 dg, Auflösung 0,01 Ω

Erdspannungsbereich:

AC 0–600 V, Genauigkeit ±1 % v. M. ±3 dgt, Auflösung 1 V

Schnittstelle RS232:

Gespeicherte Daten können zum Archivieren und Drucken auf einen Computer hochgeladen werden; 400 Gru

Betriebstemperatur u. Feuchtigkeit:

-10℃~40℃, unter 80 % RH (nicht kondensierend)

Hervorheben:

High Light

Hervorheben:

Portable Ground Resistance Tester

High Precision Ground Tester

Design Quality Earth Resistance Tester

Trading Information

Min Bestellmenge:

1 SATZ

Preis:

Verhandlungsfähig

Verpackung Informationen:

Holzverpackung

Lieferzeit:

5-8 Werktage

Zahlungsbedingungen:

T/T

Versorgungsmaterial-Fähigkeit:

3000 Einheiten/Jahr

Produkt-Beschreibung

Portable High Precision Ground Resistance Tester with Design Quality for Accurate Earth Testing

Product Overview

The XHDJ705 Digital Earth Resistance Tester is specially designed and manufactured for on-site earth resistance measurement. It is widely applied to earth resistance testing in power systems, meteorology, oil fields, construction, lightning protection, industrial electrical equipment and other related fields.

Performance Features

This tester integrates digital and microprocessor technologies, supporting both 3-wire and 2-wire measurement methods for earth resistance. It is equipped with exclusive line resistance calibration function, strong anti-interference capability and excellent environmental adaptability, guaranteeing high precision, high stability and reliability for long-term measurement operations.

Technical Parameters

Functions	Earth resistance measurement, earth voltage measurement, low-value resistance measurement
Power Supply	DC 9V (6 pieces of 1.5V R14S batteries); continuous standby time up to 300 hours
Measurement Modes	3-wire measurement, 2-wire measurement, average value, maximum/minimum value display
Earth Resistance Measurement	Rated current variable pole method, maximum measurement current 3mA, frequency 820Hz
Earth Voltage Measurement	Average value rectification; Display mode: 4-digit extra-large LCD screen
Earth Resistance Range	0.01Ω～2000Ω, accuracy ±1% rdg ±3 dg, resolution 0.01Ω
Earth Voltage Range	AC 0～600V, accuracy ±1% rdg ±3 dgt, resolution 1V
Measurement Speed	Earth voltage: 3 times per second; Earth resistance: 5 seconds per time
RS232 Interface	Stored data can be uploaded to a computer for archiving and printing; 400 groups of data storage, flashing "FULL" symbol indicates full memory
Operating Temperature & Humidity	-10℃～40℃, below 80%RH (non-condensing)

- Power Industry: Impedance testing of substation, power plant, and distribution room grounding grids; continuity testing of grounding down conductors; routine operation and maintenance inspections;
- Lightning Protection Engineering: Resistance testing of lightning rods, lightning strips, and grounding devices; final acceptance testing for lightning protection projects;

- Industrial & Mining Facilities: Grounding resistance testing for factory equipment, building grounding systems, tower cranes, and other heavy machinery;

- Telecommunications & Petrochemicals: Grounding grid testing for communication base stations, oil fields, and chemical plant complexes; ensuring electrical safety in hazardous environments involving flammable and explosive materials;

- Testing Agencies: Specialized grounding testing instrumentation for third-party power inspection and lightning protection testing organizations.

Schlagworte:

Portable High Precision Ground Resistance Tester with Design Quality for Accurate Earth Testing

High Light

Hervorheben:

Portable Ground Resistance Tester

High Precision Ground Tester

Design Quality Earth Resistance Tester

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