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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

Detalles del producto:

Lugar de origen:	Xi'an Shaanxi China
Nombre de la marca:	XZH TEST
Certificación:	ISO CE
Número de modelo:	XHDJ705

Información detallada

Lugar de origen:

Xi'an Shaanxi China

Nombre de la marca:

XZH TEST

Certificación:

ISO CE

Número de modelo:

XHDJ705

Fuente de alimentación:

CC 9 V (6 piezas de baterías R14S de 1,5 V); tiempo de espera continuo de hasta 300 horas

Modos de medición:

Medición de 3 hilos, medición de 2 hilos, valor medio, visualización de valor máximo/mínimo

Medición de resistencia de tierra:

Método de polo variable de corriente nominal, corriente máxima de medición 3 mA, frecuencia 820 Hz

Medición de voltaje a tierra:

Rectificación del valor medio; Modo de visualización: pantalla LCD extragrande de 4 dígitos

Rango de resistencia de la tierra:

0,01Ω～2000Ω, precisión ±1% lectura ±3 dg, resolución 0,01Ω

Rango de voltaje de tierra:

CA 0~600 V, precisión ±1 % lectura ±3 dígitos, resolución 1 V

Interfaz RS232:

Los datos almacenados se pueden cargar en una computadora para archivarlos e imprimirlos; 400 grupos

Temperatura y humedad de funcionamiento:

-10 ℃ ~ 40 ℃, por debajo del 80 % RH (sin condensación)

Resaltar:

High Light

Resaltar:

Portable Ground Resistance Tester

High Precision Ground Tester

Design Quality Earth Resistance Tester

Trading Information

Cantidad de orden mínima:

1 juego

Precio:

Negociable

Detalles de empaquetado:

embalaje de madera

Tiempo de entrega:

5-8 días laborables

Condiciones de pago:

T/T

Capacidad de la fuente:

3000 unidad/año

Descripción de producto

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.

Las etiquetas:

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

High Light

Resaltar:

Portable Ground Resistance Tester

High Precision Ground Tester

Design Quality Earth Resistance Tester

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