LCD Display Online Tester Non Contact Grounding Resistance Online Detector Open Close Type

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$443.22

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Product Overview

Item Type: Online Ground Tester
Model: ETCR2800KC
Material: PVC
Uses: Suitable for transmission line tower grounding; meteorological thunder protection grounding; petrochemical grounding; communication grounding; substation grounding; railway facilities grounding; building warehouse grounding; metal loop resistance; electrical equipment grounding, etc.
Functions: Online monitoring of loop grounding resistance, online monitoring of metal loop connection resistance, monitoring of grounding condition
CT Structure: Open Close Type
Resistance Range: 0.01Ω-100Ω
Resolution: 0.001Ω
Accuracy: ±2%rdg±3dgt (20℃±5℃, below 70%RH)
Overflow Indication: When the test value is greater than 100Ω, the LCD displays the OLΩ symbol
Alarm Indication: Detector sound and light alarm and LCD display
Alarm Settings: Detector panel key settings, background settings
Working Temperature and Humidity: -20℃-55℃; 20%RH-90%RH
Temperature and Humidity Error: No more than 5%
Shifting: Automatic shifting
External Magnetic Field: <40A/m
External Electric Field: <1V/m
Single Measurement Time: About 0.5 seconds
Power Consumption: 12VDC 150mA Maximum

Features

1、ONLINE MEASURING: Non contact online measurement does not affect the thunder protection grounding effect and the normal operation of the facility, and uses GPRS wireless communication to transmit data, realize remote online monitoring.
2、WIDE APPLICATION: The resistance range is 0.01Ω-100Ω, with a wide range of applications, a single measurement time of about 0.5 seconds, has high efficiency and durability.
3、HIGH PERFORMANCE: The built in sensor and circuit board of the detector are completely closed to ensure high accuracy, stability and reliability of long term online monitoring indoors and outdoors.
4、LCD DISPLAY: The test value is directly displayed by LCD, and the alarm threshold can also be set through the detector, with sound and light alarm indication, no need to set up a network.
5、MULTIPLE USAGES: Suitable for transmission line tower grounding, petrochemical, communication, distribution station grounding, building warehouse, electrical equipment, etc.