Three phase digital phase voltmeter

NegotiableUpdate on 03/27

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Function: Simultaneously measure three-phase AC voltage, current, phase, frequency, phase sequence, active power, power factor, etc. Voltage range: AC 0.00V~600V Current range: AC 0.0mA~20.0A Phase range: 0.0~360.0 Active power: 0.0W~12kW Power factor: -1~+1 Jaw size: 7.5mm LCD color screen, USB interface, charging, phase sequence judgment and other functions

Product Details

FR2020 three-phase digital phase voltmeter, also known as multifunctional three-phase digital phase voltmeter, is a high-quality, multifunctional, high-precision, intelligent, portable handheld measuring instrument designed for on-site measurement of voltage, current, power, power factor, frequency, and phase. Widely used in energy metering, electricity inspection, power inspection, meter installation and relay protection, differential detection, start-up testing, industrial and mining enterprises, scientific research institutions and other departments. The instrument testing is characterized by precision, speed, simplicity, stability, and reliability.

The FR2020 three-phase digital phase volt ampere meter not only directly measures AC voltage and AC current values, phase and frequency between voltages, currents, and voltage and current, but also has other measurement and judgment functions. It can judge inductive current and capacitive circuits, check transformer wiring groups, and check whether the energy meter is wired correctly. It is an ideal instrument for grasping power usage and conducting secondary circuit inspections.

The FR2020 three-phase digital phase volt ampere meter consists of a main unit, current clamp, test line, and protective cover. It can store 500 sets of data and has a static data storage function. It has functions such as historical data reading, viewing, saving, reporting, and printing.

Function	Measure three-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 wiring group, inductive and capacitive circuits, test secondary circuit and bus differential protection system, read out the phase relationship between CT of differential protection groups, check whether the wiring of the electricity meter is correct, and repair line equipment, etc
Power supply	3.7V lithium rechargeable battery
Power consumption	Maximum 250mA
display mode	LCD color screen display, 72 × 55mm
Instrument size	Length, Width, and Thickness: 187 * 119 * 48mm
voltage range	AC 0.00V～600V	Resolution: 0.01V	Accuracy: ± 0.5% FS
current range	AC 0.0mA～20.0A	Resolution: 0.1mA	Accuracy: ± 0.5% FS
Phase range	0.0°～360.0°	Resolution: 0.1 °	Accuracy: ± 1 °
Frequency range	45.00Hz～65.00Hz	Resolution: 0.01Hz	Accuracy: ± 0.5Hz
Active power range	0.0W～12kW	Resolution: 0.1W	Accuracy: ± (3% rdg+3dgt)
Reactive power range	0.0W～12kVAR	Resolution: 0.1VAR	Accuracy: ± (3% rdg+3dgt)
Visual power range	0.0W～12kVA	Resolution: 0.1VA	Accuracy: ± (3% rdg+3dgt)
Power factor range	-1～+1	Resolution: 0.001	Accuracy: ± 0.03
Current vector and	0mA～60.0A
Phase sequence	Positive phase: U1, U2, U3 or I1, I2, I3 The cursor flashes sequentially from left to right Reverse phase: U1, U2, U3 or I1, I2, I3 cursor flashes sequentially from right to left
Detection rate	About 2 seconds/time
data hold	During the test, press the HOLD key to hold the data, and the "HOLD" symbol will be displayed
Data Storage	500 sets
Silicone protective cover	have
USBinterface	USB interface, data stored can be uploaded to the computer for easy analysis and management of data
Automatic shutdown	After about 15 minutes of startup, the instrument panel automatically shuts down to reduce battery consumption
Backlight function	Yes, suitable for use in dark places and at night
Voltage detection	When the battery voltage is below 3.2V, the low battery voltage symbol is displayed to remind timely charging
Instrument quality	Host: 380g (with battery)
	Needle nosed current clamp: 180g × 3
	Test line: 190g
Length of voltage testing line	1.5m
Current clamp wire length	2m
Working temperature and humidity	-10℃～40℃； Below 80% Rh
Storage temperature and humidity	-10℃～60℃； Below 70% Rh
Input impedance	Test voltage input impedance: 1M Ω
Voltage resistance	The instrument circuit and the casing can withstand a sine wave AC voltage of 1000V/50Hz for 1 minute
Insulation	The distance between the instrument circuit and the casing is ≥ 100M Ω
Structure	Shell insulation
Suitable for safety regulations	IEC61010-1 CAT III 600V, IEC61010-031, IEC61326, Pollution Level 2