Electronic Three-pole digital earth resistance tester

Electronic Three-pole Digital Earth Resistance Tester, High Quality Earth Resistance Tester,Digital Earth Resistance Tester,Three-pole Digital Earth Resistance

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Description

Overview

Quick Details

Place of Origin:: Guangdong, China (Mainland)

Brand Name:: Nicety

Model Number:: ST2306

Display Type:: LCD Display(102 x86.6 mm),Backlit

Measuring Range:: 0.01~20000Ω

Testing Voltage:: AC48V rms

Accuracy Class:: 0.01~19.99KΩ;±(2.0%rdg + 3dgt)

Operating Temperature:: Teperature: 0-40C ; Relative Humidity: 30-80%RH

Dimensions:: 270 x 190 x 80 mm

Display:: LCD Display(102 x86.6 mm),Backlit

Earthing-resistance test:: 0.01~19.99 KΩ

Soil resistance:: 0.06~999.9 KΩm

Disturbance voltage (Ust):: 50.0 V

Disturbance frequency (Fst):: 16Hz~500 Hz

2-Pole and 3-pole:: yes

Packaging & Delivery

Packaging Details: kit included
7095Line(*1pcs,(red, yellow and green)
7094line*1pcs,(red and green)
8032Iron Stick,assistant earth bars* 1 Pair(two pcs)
Screwdriver* 1pcs
Black Carry bag*1pcs
English Instruction Manual *1pcs
Power: 1.5V R6P(SUM-3)*6pcs battery

Delivery Time: less than 5 working days

Electronic Three-pole digital earth resistance tester

The ST2306 Earth Ground Tester is a rugged, easy to use tester for three-pole, two-pole resistance measurements and soil Resistivity.

Earth Ground resistance is measured by installing Earth Ground test electrodes and testing with the ST2306 Earth Ground resistance measurements are used to ensure safe operation and reduce power quality problems. The ST2306 is extremely lightweight making it ideal to test for lightning protection levels and periodic check-ups during routine maintenance.

* Three-pole earth resistance measurements

* Two-pole ac resistance measurements

* Automatic measuring extension resistance, guarantee the measurement precision is not affected

* Large dual digital / bargraph backlit display

* 999 memory locations and PC Software for print-out of measurement report.

* Socket for external battery charger.

* Auto power-off

Specifications

Specifications	Range	Resistance	Accuracy
Earthing-resistance test	0.01 ~ 19.99 Ω	0.01 Ω	±(2% + 3)
	20.0 ~ 199.9 Ω	0.1Ω
	200 ~ 999 Ω	1 Ω
	1.000 ~ 1.999 KΩ	0.001KΩ
	2.00 ~ 19.99 KΩ	0.01KΩ
Soil resistance ρ	0.06 ~99.99 Ω.m	0.01 Ω.m	±(2% + 3)
	100.0 ~999.9 Ω.m	0.1 Ω.m
	1.000 ~ 9.999 KΩ.m	0.001 KΩ.m
	10.00 ~ 99.99 KΩ.m	0.01 KΩ.m
	100.0 ~ 999.9 KΩ.m	0.1 KΩ.m
	1000 ~ 1999 KΩ.m	1 KΩ.m
Disturbance voltage (Ust)	50.0 V	0.1V	±(2% + 2)
Disturbance frequency (Fst)	16Hz – 500 Hz	0.1Hz	±(1% + 0.5Hz)
Frequency	128Hz / 111Hz / 105Hz / 94Hz / AFC
Voltage	0.1-50V(0.1V)
Short-circuit current	<20mA
Features
2-Pole and 3-pole	√
ρ measurement	√
Buzzer	√
Display Backlight	√
Interference Vol / Fre	√
RK (Wire Compensation)	Automatic compensation
Safety Rating	CAT III 300V
Applicable standards	EN61010-1, EN61557-1-5,EN61187,EN61010-031
Data storage	999 Groups
USB 2.0	√
General
Display	FSTN LCD; 102×86.6 mm
Power	8x1.5V R14SG SIZEC Type
Dimension	270(W)×190(L)×80(D)mm
Weight	Approx. 4.0 kg