Environment Temperature

23℃±1℃

-10℃～40℃

Environment Humidity

40%～60%

＜80%

Signal Waveform

sine wave

sine wave

β=0.01

Signal Frequency

50HZ±1HZ

45HZ～65HZ

Meter Working Voltage

9V±0.1V

9V±1.5V

The current amplitude when measure the phase frequency and phase sequence

2A±0.1A

20mA～600A

----

The voltage amplitude when measure the phase frequency and phase sequence

100V±10V

10V～600V

----

The current amplitude when measure the power and power factor

200mA±3mA

20mA～600A

----

The voltage amplitude when measure the power and power factor

100V±10V

10V～600V

----

External Electric Magnetic Field

To be avoided

The Tested Wire Position

Measured wire at approximately the geometric center of the clamp

CT Size

35mm×40mm

Power Supply

DC9V alkaline batteries（1.5V AA×6）

Working Current

Max power consumption of open backlight: 135mA

Meter power consumption of close backlight:90mA

Display Mode

2.8 inch TFT colorful LCD,display area:58mmX44mm

Meter Size

196mm×92mm×54mm

Voltage Range

AC 0.00V～600V

Current Range

AC 0mA～600A

Phase Range

0.0°～360.0°

Frequency Range

45.00Hz～65.00Hz

Active Power Range

0W～360kW

Reactive Power Range

0var～360kvar

Apparent Power Range

0VA～360kVA

Power Factor Range

-1.000～1.000

Current Vector Sum

0.0A～1800A

Resolution

Voltage: AC 0.01V

Current: AC 0mA

Phase: 0.1°

Frequency: 0.01Hz

Active power: 0.1W

Reactive power: 0.1var

Apparent power: 0.1VA

Power factor: 0.001

Current vector Sum: 0.1A

Phase Sequence

Positive phase: U1, U2, U3 or I1, I2, I3 cursors flash from left to right

Invert phase: U1, U2, U3 or I1, I2, I3 cursor flash from right to left

Sampling Rate

About 2 times/second

Data Hold

Press HOLD key to keep data, "HD" symbol display

Data Storage

500 groups

Communication Interface

USB interface, store data can be upload to computer, convenient to analyze management data

Auto Shutdown

15 minutes after boot up, the meter shuts down automatically without any operation

Backlight Function

Yes, Suitable for dark place and at night use

Voltage Detection

When the battery voltage is lower than 7.2V, low battery symbol appears, reminding replace battery

Weight

Host: 550g

Current Clamp: 185g*3

Test wires: 250g

Test Wire 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

Test voltage input impedance: 1MΩ

Withstand Voltage

It took 1 minute to withstand 1000V/50Hz sine wave AC voltage between the meter line and the out shell

Insulation

≥10MΩ between meter lines and sheath shell

Structure

Double insulation, with insulation vibration-proof sheath

Suitable Safety Standard

IEC61010-1 CAT Ⅲ 600V，IEC61010-031，IEC61326，Pollution 2

Voltage

AC 0.0V～600V

0.01V

±(0.5%range)

Current

AC 0.0mA～600A

1mA

±(0.5%range)

Phase

0.0°～360°

0.1°

±1°

Active Power Range

0.0W～240kW

0.1W

±(1.0%range)

Reactive Power Range

0.0var～240kvar

0.1var

±(1.0%range)

Apparent Power Range

0.0VA～240kVA

0.1VA

±(1.0%range)

Frequency

45Hz～65Hz

0.01Hz

±(1.0%range)

Power Factor Range

-1.000～1.000

0.001

±0.03