Hioki DT4282 - 1 Overview

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1
Overview
1.1 Overview and Features
This measuring instrument is a multi-function, high-precision digital
multimeter which ensures both safety and durability.
Useful functions during
measurement
• Noise reduction (FILTER)
• Display stability (SLOW)
• Display hold (HOLD)
• Maximum/Minimum value
display
Main features
• Speedy display of the RMS measured value
• Environmental performance (can be used
anywhere) (Operation temperature: -15 to 55°C)
• High noise-proof performance
• Filter function effective for the inverter measurement
• Solid body which can be used for an extended
period of time (drop-proof)
• High accuracy (DCV: 0.025%), wide band (20 Hz to 100 kHz) measurement
• Speedy measurement via a fast response (0 V → 100 V response 1 second*)
* Until the value falls within the accuracy specication range.
Data transmission
to PC,
control
The optional
DT4900-01
Communication
Package is required.
The measurement test
leads and the end pins can
be selected depending on
the purpose of use.
9243 graber
L4937 マグネットアダプ
タ
L4934 小ワニグチ
マグネ付ストラップ
L9207-10
DM4910 熱電対
DT4911TestLead
DT4912TestLead
L4930 接続ケーブル
L4931renketu
L4931 延長ケーブル
L4932(+9207-10cap)
L4933 コンタクトピン
L4935 ワニ口
L4936 バスバー
9243 graber
L4937 マグネットアダプ
タ
L4934 小ワニグチ
マグネ付ストラップ
L9207-10
DM4910 熱電対
DT4911TestLead
DT4912TestLead
L4930 接続ケーブル
L4931renketu
L4931 延長ケーブル
L4932(+9207-10cap)
L4933 コンタクトピン
L4935 ワニ口
L4936 バスバー
For the DC power
supply maintenance
The peak measurement
function is used to
capture the ripple voltage
superimposed on the DC
signal.
100V85.9V114.1V
100V
DC成分の波形
AC成分の波形
±14.1V
100V85.9V114.1V
100V
±14.1V
85.9V114.1V 100V
100V
±14.1V
PEAK min
PEAK max
Memorizing
measured values
For control of the UPS
battery cell voltage, etc.,
the measurement value can
be saved to the embedded
memory (up to 400 data).
The measurement value can
also be read.
If too many data are entered,
a hazard is indicated by the
red backlight.
Large, easily-viewable display
Backlighting for use in dark
environments
Problem nding a
suitable installation
location?
The strap with magnet allows the
device to be hung conveniently.
1 Overview
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Appx. Ind.
HIOKI DT4281A981-08