MEMORY HiCORDER
8807
-51
, 8808
-51
Recorders
Instantaneous Analysis and Long-term Recording of Harmonic
Waves for Maintenance of Commercial Power Systems
Are the harmonics in your company's power lines in
order?
The new 8807
-51
/8808
-51
is an economical tool that
will clearly identify and analyze the current harmonic
state of your power system.
To the
8807-
01
/8808-
01
MEMORY HiCORDERs
with
their popular detachable printers,
HIOKI
has added the
8807-
51
/8808-
51
MEMORY HiCORDERs
with harmonic
analysis function. Capable of both instantaneous analysis and
time series analysis of harmonics, these units can measure
and analyze harmonic current flowing into and out of a
commercial power system, as well as harmonic components
piggybacking on power line voltage.
Instantaneous harmonic analysis
• Can measure harmonics up to 40 orders from the fundamen-tal
wave
• Analysis display includes RMS value, content factor, phase angle,
active power, and power phase angle for each order of harmonics
(numeric and graphic display)
• Analysis display of total RMS value, total distortion, active/
reactive/apparent power, and power factor (numeric display)
• Bar graph and numeric data display
• Power phase angle can be displayed as a vector
Time series recording
• Harmonic analysis of up to 20 items
• Data recorded in time series
• When analyzing four items
simultaneously, data can be recorded for
up to 150 days
Flexible connection options
• Supports independent channels, single-
phase two-wire, single-phase three-wire,
and three-phase three-wire
• Full isolation of all analog channels
Useful measurement functions
• Connection check
• Level check
• Over-range function
Waveform
Direct read-out of current through general-purpose clamps
Bar graph
Numeric data
Power vector
• Compatible with
HIOKI's 9018-
10
and
9132-
10
CLAMP-ON
PROBE
This catalog is dedicated to featuring the harmonic wave analysis functions of Models
8807
-51
and
8808
-51
, functions that are not included in the
standard Models
8807
-01
and
8808
-01
. As the waveform recording functions of Models
8807
-51
and
8808
-51
are identical to those of Models
8807
-01
and
8808
-01
, please refer to the catalog for the latter models for detailed descriptions.
ASM-SENSOR [ ASM GMBH ]
