VICTOR 4300 Intelligent Three Clamp Digital Phase Voltampere Meter Electric Power Phases Current Voltage
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Products Description
VICTOR 4300 Three Phase Digital Phase Meter Multi-Functional Meter Electric Power Detector Phases Current Voltage
Instruction
The 4300 Three Phase 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 without opening the measured circuit, phases between three voltages, three currents, and phase between the voltage and current; in addition, the power factor and power of the circuit can be indirectly measured, it can also be used to distinguish three-phase sequence, 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, etc.
The 4300 Three Phase Digital Phase Meter has a 240dots×160dots LCD screen, all the test data display on the screen simultaneously, vector diagram indication, and looks exquisite and comfortable.
The 4300 Three Phase Digital Phase Meter applies to electric power, petroleum chemical industry, metallurgy, railway, and meteorology, industrial and mining enterprises, scientific research institutions, measurement sector, and so on.
Specification
Function
Three Phase, AC current, AC voltage, AC leakage current, a direct test of phase sequence; transformer groups, inductive, capacitive circuit discrimination; indirect test of power factor and power
Power
DC9V alkaline batteries(1.5V AA×6)
Consumption
About 80mA at most with enabled backlight, battery working continuously for about 10 hours
About 5mA with disabled backlight, battery working continuously for about 16 hours
Display Mode
LCD display, 240dots×160dots
Meter Size
Length, Width, Height:196mm×92mm×54mm
Clamp Size
acuminate current clamp:7.5mm×13mm (4300) round current clamp:35mm×40mm (ETCR4400)
Sampling Rate
About 2 times/second
Measurement Range
AC Voltage:0.00 V~600V
AC Current:0.0mA~20.0A
Phase:0~360°
Measured Signal Amplitude in Phase Test
Votage amplitude range:10V~600V
Current amplitude range:20mA~10.00A
Data Hold
Press the HOLD key to keep data, "DH" symbol appears
Data Storage
99 sets
Automatic Shutdown
Automatic shutdown about 15 minutes later after launching to reduce battery consumption
Backlighting
Suitable for dark places and nightly use
Voltage Detection
The low battery symbol “ " appears to remind the replacement of the battery when the battery voltage drops below 7.2V.
Weight
Main Unit about 550g(with battery), acuminate current clamp about 170g×3, round current clamp about 185g×3, test line about 250g
Test Line Length
1.5m
Current Clamp Length
2m
Working Temperature and Humidity
-10℃~40℃; below 80%Rh
Storage Temperature and Humidity
-10℃~60℃; below 70%Rh
Input Impedance
Testing voltage the input impendence is 2MΩ
Withstand Voltage
Withstand 1000V/50Hz sine wave AC voltage for 1 minute between the meter lines and shell; Withstand 500V/50Hz AC voltage sine wave for 1 minute between the two voltage inputs
Insulation
≥10MΩ between meter lines and shell or between the two voltage inputs
Structure
Double insulation, with insulation vibration-proof sheath