Hioki CM3286 - Input;Output;Measurement Specifications

71
Specications
Input/Output/Measurement Specications
Basic Specications
Measurement items
AC current RMS value/AC current peak value (no polarity)/AC current frequency
AC voltage RMS value/AC voltage peak value (no polarity)/AC voltage frequency
Single-phase active power/Single-phase apparent power/Single-phase reactive
power/Single-phase power factor/Single-phase zero-cross phase angle
Balanced 3-phase active power/Balanced 3-phase reactive power/Balanced
3-phase apparent power/Balanced 3-phase power factor/Balanced 3-phase
zero-cross phase angle
Single-phase active energy (only positive values added)/Phase detection
Maximum input current See the frequency derating characteristics (p. 72).
(up to 200 Hz
,
600 A or less; above 200 Hz
,
120000 A
・
Hz or less)
Maximum measuring
voltage
600 V AC
Maximum rated voltage
to earth
Maximum rated voltage
to terminal
600 V AC (Measurement category IV)
1000 V AC (Measurement category III)
Anticipated transient overvoltage 8000 V
Measurement method True RMS measurement with digital sampling
Measurement terminal COM terminal and V terminal
Input impedance 1 M
Ω
or greater