Es3001 Ground Resistance Soil Resistivity Tester Earth Resistance Test Instrument

• Warranty: One Year
• Display Type: Digital Only
• Certification: CE
• Customized: Customized
• Transport Package: Box
• Trademark: Neutral/KASUNTEST
• Model NO.: Earth Resistance Test
• Origin: China
• Production Capacity: 1000PCS/Day

Product Description

Product Description

 

Function	Two three four-wire measure grounding resistance, soil resistivity; Ground voltage, AC voltage measurement
Ambient temperature and humidity	23ºC±5ºC,below 75%rh
Power	8.4V lithium battery (built-in)
Interference voltage	<20V (should be avoided)
Interference current	<2A (should be avoided)
Measure R electrode spacing	a>5d
Measured electrode spacing	a>20h
Auxiliary ground resistance	Reference condition <100Ω, working condition <5kΩ
Range	Grounding resistance: 0.00Ω~30.00kΩ
	Soil resistivity: 0.00Ωm~9999kΩm
	Grounding voltage: 0.00V~100.0V
measurement mode	Precise four-wire, three-wire measurement, simple two-wire measurement
Measurement methods	Grounding resistance: rated current change pole method Soil resistivity: four-pole method Ground Voltage: Average Rectification(between S-ES interface)
Test frequency	128Hz
Short circuit test current	> 20mA (Sine Wave)
Open circuit test voltage	AC 28V max
Electrode spacing range	Can be set 1m ~ 100m
Change gear	fully automatic shifting 0.00Ω ~ 30.00kΩ
	fully automatic shifting 0.00Ωm~9000kΩm
Backlight	Controllable gray screen backlight, suitable for use in dim places
Display mode	4-bit large LCD display, gray screen backlight
Measurement instructions	LED flashing indicator during measurement
LCD size	111mm×68mm
LCD display field	108mm×65mm
Instrument size	L/W/H:277.2mm×227.5mm×153mm
Standard test line length	4 strips:red 15m,black 15m, yellow 10m,green 10m each one
Simple test line	2strips:yellow 1.6m,green 1.6m each one
Auxiliary Grounding rod	4PCS:φ10mm×200mm
Measure time	Ground voltage:about 3 times/sec;
	grounding resistance,soil resistivity: about 7 seconds/time
Line voltage	Measurement below AC100V (ground voltage measurement function cannot be used to measure commercial power)
USB interface	With USB interface, software monitoring, storage data can be uploaded to the computer, save and print
Communication Line	One USB communication line, 1.5m long
Data storage	500 groups, "MEM" storage indicates, flashing "FULL" symbol indicates that the memory is full
Data review	Data review function: "MR" symbol display
Overflow display	Over-range overflow function: "OL" symbol display
Interference test	Automatic identification of interference signals, "NOISE" symbol indication when the interference voltage is higher than 5V
Auxiliary grounding test	With auxiliary ground resistance test function, 0.00KΩ ~ 30kΩ (Rh max = 3kΩ +100R <50kΩ; Rs max = 3kΩ +100R <50kΩ)
Alarm function	Alarm when the measured value exceeds the alarm setting value
Battery voltage	Real-time display of battery power, reminding timely charging when battery voltage is low
Automatic Shutdown	"APO" Indicates, automatic Shutdown After 15 Minutes
Power consumption	Standby: 40mA Max(Backlight off)
	Turn on backlight: about 43mA
	measuring:75mA Max(Backlight off)
Weight	Instrument: 2450g(including battery)
	Test lines:1300g
	Auxiliary grounding rod: 850g(4PCS)
Working temperature and humidity	-10ºC~40ºC;below 80%rh
Storage temperature and humidity	-20ºC~60ºC;below 70%rh
Overload protection	Grounding resistance:AC 280V/3 seconds between H-E and S-ES ports
Insulation resistance	20MΩ(500V between circuit and housing)
Pressure resistance	AC 3700V/rms(between circuit and housing)
Electromagnetic properties	IEC61326(EMC)
Suitable for safety regulations	IEC61010-1(CAT 300V,CAT IV 150V,pollution level 2); IEC61010-031; IEC61557-1(grounding resistance); IEC61557-5(soil resistivity); JJG 366-2004.

Detailed Photos

Our Service:
1. Do you accept placing LOGO on products?
A: Yes, there will be a small MOQ requirement.
2: Your inquiry related to our products or prices will be replied in 24 hours.
3: Protection of your sales area, ideas of design and all your private information.
4: Stable quality and competitive price.100% QC inspection before shipment

Payment Terms:
Payment method : Western Union,Paypal,T/T,L/C are acceptable.
What is your Payment Terms?
For first few trades: 30% Down payment ; balance T/T before shipment
For trades after one year: 100% T/T before shipment

Delivery and Shipping:
What is your delivery time?
A: Mass Production For Wholesale Order: Normally it's 15 ~ 30 Days. During the busy months it will be 45 Days.  
B: Small Order normally in 7 days after payment.
Please check with us if order is confirmed.