Connection

Single Phase, three-phase three-wire system two-unit method, three-phase three-wire three-unit method and three-phase four-wire system

Display

Windows with 3LED digital tube, 7 LED digital tubes

Measuring items

Voltage-V, current-A, active power-W, reactive power Var, apparent power VA, power factor PF, Frequency Hz, Phase angle ph

Measuring form

True Root Mean Square(TRMS)

Voltage Range

75v/150/300v/600v

AC(Switch the range automatically

Peak Voltage:800v AC

Instantaneous Max allowable input 1600V AC

Min test voltage:10v(Below 10mA, can't be test)

Current Range

0.5A/2A/8A/20A AC (Switch the range automatically)

Peak Current:50A AC Min test current :10mA AC (Below 10mA, can't do test)

Power Range

0.1W-12KW

(Note: the ranges of active power, reactive power, apparent power are consistent)

Power factor range

0.001-1.000 Compute mode: watt(W)/[Voltage(V)*current(A)]=Power factor(PF)

The frequency range

45-65Hz

Basic Accuracy

±0.4% reading +0.1%range+1 digit

Measuring Speed

Five times per second

Input Impedance

≥1MΩ(All voltage)

Power Supply

220V AC,50/60 Hz

Volume and weight

430mm(L)*360mm(W)*155mm(H), 9.0KG

Attachment

Power line, fuses, specification