Product Details

Digital Earth Soil Resistance Tester for small ground grid earth resistance meter

Product Description

Digital clamp meter introduction:

HZRC7300A Made in China Handheld Large Diameter Multifunction Intelligent Digital Power Factor Clamp Meter is our well developed specifically for field measurements between a three-phase AC voltage, current , phase between voltage, the phase between the voltage and current , frequency, phase sequence , power , active power, reactive power , apparent power , power factor, total power and other multifunction, digital, intelligent meter, clamp large diameter (80mm * 80mm: can clamp φ80mm cable , or 96mm * 4mm flat ground) ,very easy to use , fully compatible with large-caliber Leakage Clamp Clamp meter and micro-power capabilities , but also for determining transformer connection group , inductive, capacitive circuits , read travel Protection CT phase relationship between the groups , check the meter wiring is correct or not , repair lines and equipment to provide a safe, accurate and convenient new power meter for electrical inspector.

Technical Data

Function		three-phase ac voltage, current, active power, reactive power, apparent power and total power phase, phase voltage, current and voltage between the phase, frequency, power, phase sequence, etc
Power		6V DC(LR6*4 alkaline batteries, 12 hours of continuous use)
Measurement Mode		clamp CT,Integral way
Clamp Size		80mm80mm(Test φ80mmguide line,96mm4mmsteel flat earth cable)
Range	Current	AC 0.0A~2000A;resolution 0.1A
	Power	AC 0.0KW~1200KW; resolution 0.1KW
	Voltage	AC 0~600V; resolution 0.01V
	Frequency	25Hz~100Hz; resolution 0.1Hz
	Phase	0.0°~360.0°; resolution 0.1°
	Power Factor	0.3~1.0(capacitive and inductive); resolution 0.001
	Electric Energy	0.0000KWh~72000KWh; resolution 0.0001KWh
Cable Position		at the center of the clamp
Data Storage		200 group, according to the "FULL" symbol storage is FULL
RS232 Interface		with RS232 interface, the realization of the stored data upload computer, easy to analyze the data
Communication Lines		RS232 communication line, 1.8 meters long
Frequency		50Hz/60Hz automatic identification
Gear Shifting		automatic shifting
Sample Rate		About 2 times/second
Cable Voltage		AC 600V following line measurement
Display Mode		LCD:128dots64dots;display field:43mm29mm
Dimension		275mm* 145mm* 40mm
Backlight		Have,controlled by“ * ”button
Data-hold		Display data keeping function: "HOLD" symbol
Overflow Indication		Over-range Overflow Feature : "OL" symbol is displayed
Auto Off		about 15 minutes after startup , the meter automatically shut down to reduce battery consumption
Battery Voltage		when the battery voltage drops to approximately 5.2V, low battery symbol appears , reminding replace batteries
Weight		1kg(with batteries and accessories)

Wiring Diagram

Our Services

From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services. The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

Certifications