Digital Clamp Meter Ground Resistance Meter Tester Clamp Earth Resistance Tester

• After-sales Service: 24 Hours Online Technical Guidance
• Warranty: 1 Years
• Display Type: Digital Only
• Certification: RoHS, CE
• Customized: Customized
• Transport Package: Export Carton
• Model NO.: XHDQ703
• Trademark: XZH TEST
• Origin: China
• Production Capacity: 2000

Product Description

Product Description

 

XHDQ703 Digital Ground Resistance Tester is widely applied in ground resistance measurement, loop resistance measurement in fields such as electric energy, telecommunications, meteorology, oil field, architecture and industrial electrical equipment, etc

Technical Specifications

1. Testing range and accuracy

Measurement mode	Testing range	Resolution	Accuracy
Resistance	0.010Ω-0.099Ω	0.001Ω	±(1%+0.01Ω)
	0.10Ω-0.99Ω	0.01Ω	±(1%+0.01Ω)
	1.0Ω-49.9Ω	0.1Ω	±(1%+0.1Ω)
	50.0Ω-99.5Ω	0.5Ω	±(1.5%+0.5Ω)
	100Ω-199Ω	1Ω	±(2%+1Ω)
	200Ω-395Ω	5Ω	±(5%+5Ω)
	400-590Ω	10Ω	±(10%+10Ω)
	600Ω-880Ω	20Ω	±(20%+20Ω)
	900Ω-1200Ω	30Ω	±(25%+30Ω)
Current	0.00mA -9.95mA	0.05mA	±(2.5%+1mA)
	10.0mA -99.0mA	0.1mA	±(2.5%+5mA)
	100mA -300mA	1mA	±(2.5%+10mA)
	0.30A-2.99A	0.01A	±(2.5%+0.1A)
	3.0A-9.9A	0.1A	±(2.5%+0.3A)
	10.0A-20.0A	0.1 A	±(2.5%+0.5A)

 

2. Technical specifications

Resistance testing range	0.01Ω-1200Ω
Current testing range	0.00mA-20.0A
Resistance resolution	0.001Ω
Current resolution	0.05mA
Data storage	99 sets
Alarm Threshold Setting Range Resistance	Resistance:1-199Ω;   Current:1-499mA
Power	6VDC(4 PCS of LR6 Alkaline batteries)
Working Temperature and Humidity	-20ºC-55ºC;10%RH-90%RH
Display	4 Digits LCD display;  Screen L×W: 47mm×28.5mm
Clamp Size	65mm×32mm
Clamp Opening Size	Extent 32mm;
Weight	1160g (With battery)
Dimension	285mm×85mm×56mm
Explosion-proof mark	Exia  BT3 Ga
Protection level	Double insulation
Structural features	Clamp CT
Shift	Automatic gear shift
External magnetic, electric field	<40A/m;<1V/m
Single measurement time	0.5sec
Resistance measurement frequency	>1KHz
Current frequency under test	50/60Hz automaticly

Packing List

Tester	1 unit
Test loop	1 unit
6VDC, 4 PCS of AA Alkaline batteries	4 pcs
Box	1 set
User manual, warranty manual, certificate