HVHIPOT Three Phase Digital AC Volt-Ampere Meter with Portable Design (GDCR4700)

• After-sales Service: YES
• Warranty: 1
• Power Supply: DC9V alkaline batteries(1.5V AA×6)
• LCD Size: 240 dots*160 dots
• Meter Size: Length, Width, Height: 196mm×92mm×54mm
• Sampling Rate: About 3 times/second
• Model NO.: GDCR4700
• Data Hold: Press HOLD key to keep data, "DH" symbol appears
• Transport Package: Wooden Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China
• Production Capacity: 1000 Sets/Year

Product Description

General information

GDCR4700 Clamp Digital Phase Meter is a well-developed multi-functional meter specifically designed for field testing, featuring high accuracy, high stability, low power consumption, easiness to use and so on. It can directly measure AC voltage and AC current opening the measured circuit, phases between two voltages, two currents and phase between the voltage and current, frequency, phase sequence, active power, reactive power, apparent power. In addition, the power factor and power of the circuit can be indirectly measured, it can also be used to distinguish transformer wiring group, inductive and capacitive circuits, test second circuit and bus differential protection systems, read the phase relationship between CTs of the differential protection, check the meter wiring right, repair lines and equipment.


Specifications
 

Functions	Measure 3-phase AC voltage, current, phase between voltage, phase between current, phase between voltage and current, frequency, phase sequence, active power, reactive power, apparent power, power factor, current vector sum; Distinguish transformer wire group, inductive and capacitive circuit; Test secondary circuit and bus differential protection system; Read phase relation between each group CT of DP, check if the wire is correct or not.
Power Supply	DC9V alkaline batteries(1.5V AA×6)
Consumption	About 80mA at most with enabled backlight, battery working continuously for about 10 hours
	About 50mA with disabled backlight, battery working continuously for about 16hours
Display	LCD display, blue backlight, suitable for dark places
LCD Size	240dots*160dots
Meter Size	Length, Width, Height: 196mm×92mm×54mm
Sampling Rate	About 3 times/second
Measurement Range	AC Voltage: 0.00V-600V(automatic adjustable) AC Current: 0.0mA-400A(automatic adjustable) Phase: 0.0°-360.0° Frequency: 45.00Hz-65.00Hz Active power: 0.0W-240kW Reactive power: 0VAR-240kVAR Apparent power: 0VA-240kVA Power factor: -1--+1 Current vector sum: 0A-1200A
Data Hold	Press HOLD key to keep data, "DH" symbol appears
Automatic Shutdown	Automatic shutdown about 15 minutes later after launching to reduce battery consumption
Voltage Detection	Low battery symbol appears to remind the replacement of battery when the battery voltage drops below 7.2V.
Weight	Main Unit about 550g(with battery),round mouth clamp: about 185g*3, test wire: 250g
Test Wire Length	1.5m
Current Clamp Length	2m*φ5mm
Input Impedance	Input impedance for all test voltage range: 2MΩ