CONSTANT 260W( 3PHASE DIGITAL POWER CLAMPMETER WITH POWER FACTOR)

Constant 260W Power Clamp Meter is a handheld intelligent harmonic power meter, with both functions of digital current and power testing. 260W is comprised of three channels including voltage, current, and power as well as a micro single chip system, and it is equipped with a powerful software for measurement and data processing functions. It can measure, calculate, and display voltage, current, active power, power factor, apparent power, passive power, frequency, harmonic parameters, with stable performance, and operation convenience.

Power Clamp Meter 260W is suitable for the measurement and examination of on-site power equipment and power-supplying circuit, with handheld clamp structure, small volume, and light weight. It can be easily carried by the user, which makes it easy and fast for doing measurement. 260W Power Clamp Meter is the best choice for your single/ three phase power measurement.

Max. Common Mode Voltage 600 VAC RMS
Display LCD
Max. Reading 6000
Range Selection Automatic
Frequency Detection Automatic
Over-range Display ” OL ”
Data Hold ” HOLD ”
Power Supply 4 x 1.5V AA battery
Power Consumption 250mW
Storage Temperature -20 ~ 70° C
Operating Temperature 0 ~ 40° C
Temperature Coeficient 0.05x( specified accuracy) per ° C
Electromagnetic Compatibility in an RF field of 3V/ m, accuracy = specified accuracy. Otherwise accuracy is unspecifieced
Operating Altitude 2000m CAT III 600V; 3000m CAT II 600V
Store Altitude 12000m
Dimensions 300x103x51mm
Weight 500g ( with batteries)
Ambient Temperature 18 ~ 28° C
Humidity 80%
Current & Voltage Frequency 45 ~ 65Hz

FUNCTION RANGE ACCURACY
AC Voltage 80/ 180/ 400/ 600V ± ( 1% + 5)
AC Current 20/ 40/ 100/ 200/ 450/ 1000A ± ( 2% + 5)
Power Factor 0.3 ~ 1 ( capasitive/ inductive) ± ( 0.02% + 2)
Single-Phase Active Power 30/ 60/ 120/ 150/ 300/ 600kW ± ( 3% + 5)
Three-Phase Active Power 3/ 12/ 30/ 120/ 150/ 600kVA ± ( 3% + 5)
Frequency 30 ~ 1kHz ± ( 0.5% + 1) graduation
Passive Power 3/ 12/ 30/ 120/ 150/ 600kVAr ± ( 3% + 5)
Harmonic Test 1 ± ( 3% + 10)
2~ 6 ± ( 3.5% + 10)
7~ 8 ± ( 4.5% + 10)
9~ 10 ± ( 5% + 10)
11~ 15 ± ( 7% + 10)
16~ 20 ± ( 10% + 10)