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PeakTech 3440 User Manual

PeakTech 3440
120 pages
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Bedienungsanleitung /
Operation Manual
Grafikmultimeter /
Graphical Multimeter
PeakTech
®
3440
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PeakTech 3440 Specifications

General IconGeneral
TypeDigital Multimeter
DC Voltage Accuracy±(0.5% + 2 digits)
Resistance Accuracy±(0.8% + 2 digits)
Frequency Range10Hz to 10MHz
Diode TestYes
Continuity TestYes
hFE TestYes
Power Supply9V battery
Display3 5/6-digit LCD, 6000 counts
DC Voltage Range600mV, 6V, 60V, 600V, 1000V
DC Current Range600 µA / 6000 µA / 60 mA / 600 mA / 6 A / 10 A
DC Current Accuracy±(1.0% + 3 digits)
AC Current Range600 µA / 6000 µA / 60 mA / 600 mA / 6 A / 10 A
Resistance Range600Ω, 6kΩ, 60kΩ, 600kΩ, 6MΩ, 60MΩ
Frequency Accuracy±(1.0% + 5 digits)
Temperature Range-40°C to 1000°C
Temperature Accuracy±(1.0% + 3 digits)

Summary

Safety Precautions

Input Limits

Specifies the maximum voltage and current allowed for safe measurements.

Safety Symbols

Explanation of warning and caution symbols used in the manual and on the device.

Front Panel Description

Front Panel Components

Identification and description of buttons, display, and ports on the multimeter's front.

Operating Instructions

Preliminary Note

Important notes before starting operation, including power and warning signs.

Autoranging / Manual Range Selection

How to switch between automatic and manual selection of measurement ranges.

Feature

Understanding the Push Buttons

Explanation of the functions of the F1-F4, RANGE, and HOLD/REL buttons.

Understanding the Display

Details on interpreting the information shown on the TFT/LCD display.

Understanding the Rotary Switch

Guide to selecting measurement functions using the rotary switch.

Using the Input Terminals

Instructions for connecting test leads to the correct input jacks.

Capturing Minimum and Maximum Values

How to record and display minimum and maximum measured values.

Capturing Peak Values

Procedure for capturing and displaying peak voltage or current values.

Relative Measurement

Using the relative mode to measure the difference from a reference value.

DATA-HOLD

How to freeze and save the current measurement reading on the display.

Operation

DC Voltage & AC Voltage Measurements

Guides for measuring DC and AC voltages, including mV ranges.

Frequency Measurements

Steps to measure the frequency of electrical signals.

Resistance & Continuity Tests

How to safely measure resistance and perform continuity tests.

Diode-Test

How to test the functionality of diodes and semiconductor junctions.

Capacitance Measurements

Steps for measuring the capacitance of electronic components.

Temperature Measurements

How to measure temperature using the K-type thermocouple.

DC Current Measurements

Procedure for measuring DC current, including range selection.

AC Current Measurements

Instructions for measuring AC current, including range and safety.

4-20mA % Measurements

How to measure current in the 4-20mA standard for industrial signals.

Data Management

Graph Measure

How to activate and use the graphical measurement mode.

Storing Individual Measurement Data

Procedure for saving a single measured value into the meter's memory.

Viewing Memory Data

How to retrieve and view previously stored measurement data.

Viewing Graph Data

How to view stored graphical measurement recordings.

Recording Measurement Data

Setting up and starting a data recording session for measurements.

Viewing Trend Data

How to view recorded data trends over time.

Setup Options

Resetting the Meter

How to restore the meter to its factory default settings.

Setting Format

Configuring display formats for beeper, numeric, date, and time.

Setting Display, Date and Time

Adjusting display settings, date, time, and auto power off.

Bluetooth

Replacing the Battery

Charging of Li-Ion Battery

Replacing the Fuses

Technical Data

Specifications Overview

Overview of the meter's technical specifications and capabilities.

Detailed Measurement Specifications

Detailed technical specifications including ranges, resolution, and accuracy.

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