Es3030 Electric Digital Megger Earth Ground Resistance Tester Soil Resistivity Meters

• Customization: Available
• After-sales Service: Yes
• Warranty: 2 Years
• Model NO.: ES3030
• Display Type: Analogue and Digital
• Certification: RoHS, CE
• Resistance Range: 0-2000 Ohm
• Transport Package: Carton Package
• Specification: ES3030
• Origin: China
• Production Capacity: 50000piece/Month

Product Description

ES3030 Electric digital megger earth ground resistance tester soil resistivity meters 

Function:	Ground resistance test, soil resistivity test, step voltage test, distributed potential test, contact voltage test
Resistance Range:	0Ω~2000Ω
Resolution:	0.001Ω
Power:	AC 220V
Measurement method:	precision 4-wire measurement, simple 3-wire measurement, simple 2-wire measurement
Short circuit maximum current:	5A (sine wave)
No-load maximum voltage:	400V

Function	Ground resistance measurement, soil resistivity measurement, step voltage measurement, distributed potential measurement, contact voltage measurement
Ground resistance range	0.000~2000Ω    Accuracy ±2%rdg±5dgt
Ground resistance resolution	0.001Ω
Rated measuring power	2000W
Capacity of resisting disturbance	Anti-power frequency 50hz voltage 50v
Base condition	23ºC±5ºC,below 70%rh   (Auxiliary ground resistance 20Ω±10%,voltage to earth<10V)
Power	AC 220V 10A (50Hz)
Backlight	Controllable gray screen backlight
Measurement mode	four-wire measurement, three-wire measurement, two-wire measurement
Measurement method	Grounding resistance: rated current method
Short circuit test current	1A,2A,3A,4A,5A(5 file settings)
Soil resistivity electrode spacing range	Can set 1m~100m
Test frequency	45Hz,55Hz,Automatic dual frequency optional
Short circuit maximum current	AC  5A±10%  Sine wave
No-load maximum voltage	AC  400V±10%  Sine wave
Display mode	7-inch touch-control color screen
Touch screen	yes
Measurement indication	Measurement progress display, measurement prompt animation display
Instrument size	L/W/H:540mm*440mm*210mm
Standard test line length	Red 15m,black 15m,yellow 10m,green 10m,yellow 1.5m,green 1.5m each one
Auxiliary grounding rob	800mm 2pcs , 200mm 2pcs
Measurement time	ground impedance:about 1min/time
Print	Built-in thermal printer
Print paper specification	57*40mm
Data storage	100 groups, "Save successfully!" Store indication, display "Save failed, space is full!" character indicates that the storage is full
Data review	yes
Overflow display	Over-range overflow function: "OL" symbol display
Automatic shut-down	no
Power consumption	Standby: <110W
	Measure:2000W
Weight	Instrument:27kg
	Test line,Auxiliary ground rob, Instrument bag:5.5kg
Working temperature and humidity	-10ºC~40ºC;Below 80%rh
Storage temperature and humidity	-20ºC~60ºC;Below 70%rh
Insulation resistance	10MΩ above(Between circuit and case500V)
Pressure resistance	AC 3700V/rms(Between circuit and case)
Electromagnetic properties	IEC61010-4-3,Wireless frequency electromagnetic field≤1V/m
Suitable for Safety Regulations	IEC61010-1,IEC1010-2-31,IEC61557-1,5,IEC60529(IP54),Pollution Degree 2,CATiii 300V

FAQ
1. Are you a manufacturer or a trader?
Yes, we are both.

2. What products do you have?
We are focus on instruments and meters. Such as Mechanical /  Optical /Power/ SafetyEnvironmental testing equipments and
some hardware tools amd eletronic components.
More infomation about business, please contact us we can send you catalog for reference.

3. Can i get a sample first?
Yes, we are pleased to send you sample to test the quality and market.

4. Can you do OEM for us?
Yes, OEM are welcome for us. Customers' brand, logo, label can be customized for the produets andcarton package, but based on a certain quantity.

5. What are your strengths?
We have a complete range of products covering low, medium and high-end markets in good price in Instruments field.
Fast Delivery, factory high quality and professional engineers to solve your problems.