Draper 52320 Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Draper 52320 (8 pagina's) in de categorie Multimeter. Deze handleiding was nuttig voor 9 personen en werd door 5 gebruikers gemiddeld met 4.2 sterren beoordeeld

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52320
POCKET
DIGITAL
MULTIMETER
EN
Original Instructions
Version 2 – November 2023
1. Preface
document is part of the product; retain it for the life of
the product, passing it on to subsequent holders.
Read this manual in full before attempting to
assemble, operate or maintain this product.
This Draper Tools manual describes the purpose
of the product and contains all the necessary
information to ensure its correct and safe use.
Following all the instructions and guidance in
this manual will ensure the safety of both the product
and the operator and increase the
lifespan of the product.
All photographs and drawings within this manual are
supplied by Draper Tools to help illustrate correct
operation of the product.
Every eort has been made to ensure the information
contained in this manual is accurate. However, Draper
Tools reserves the right to amend this document
without prior warning. Always use the latest version of
the product manual.
1.1 Product Reference
User Manual for: Pocket Digital Multimeter, 500V, AC/DC
Stock No.: 52320
Part No.: DMM7
1.2 Revisions
Version 1: March 2017
First release
Version 2: November 2023
General content and formatting updates
Please visit for the latest version drapertools.com/manuals
of this manual and the associated parts list, if applicable.
1.3 Understanding the Safety Content
of This Manual
WARNING! – Situations or actions that may result in
personal injury or death.
CAUTION! – Situations or actions that may result in
damage to the product or surroundings.
Important: – Information or instructions of particular
importance.
1.4 Copyright © Notice
Copyright © Draper Tools Limited.
Permission is granted to reproduce this manual for
personal and educational use ONLY. Commercial copying,
redistribution, hiring or lending is strictly prohibited.
No part of this manual may be stored in a retrieval system
or transmitted in any other form or means without written
permission from Draper Tools Limited.
In all cases, this copyright notice must remain intact.
2. Contents
1. Preface 2
1.1 Product Reference 2
1.2 Revisions 2
1.3 Understanding the Safety Content
of This Manual 2
1.4 Copyright © Notice 2
2. Contents 2
3. Product Introduction 3
3.1 Intended Use 3
3.2 Specication 3
4. Health and Safety Information 3 – 4
5. Identication and Unpacking 4
5.1 Product Overview 4
5.2 What’s in the Box? 4
5.3 Packaging 4
6. Operating Instructions 5
6.1 Installing the Battery 5
6.2 The Function Dial 6
6.3 Voltage Measurement 6
6.4 DC Current Measurement 6
6.5 Resistance Measurement 6
6.6 Battery Test Function 6
6.7 Diode Testing 6
7. Care and Disposal 6
7.1 Maintenance and Storage 6
7.2 Disposal 7
8. Warranty 7
9. Explanation of Symbols 8
– 2 –
3. Product Introduction
3.1 Intended Use
This device is designed to measure voltage, current and
resistance across AC and DC circuits. It may also be used to
test the voltage of batteries up to 9V and the forward
voltage drop of diodes. Any other application beyond the
conditions established for use will be considered misuse.
Draper Tools accepts no responsibility for improper use of
this product.
Part of our core range, this product is suitable for regular
use by enthusiasts and tradespersons alike.
Read this manual in full before assembling, operating or
maintaining the product, and retain it for later use.
3.2 Specication
Stock No.: 52320
Part No.: DMM7
Multimeter rating: CAT III, 1,000V
Dimensions: W 55 × H 112 × D 40 mm
Battery: 1 × 12V (Type 23A)
Weight: 70g
Circuit protection: Fuse and diode
DC voltage:
Input impedance: 1MΩ
Input protection: 500V
Measurement range: 200mV, 2,000mV, 20V,
200V, 500V
Accuracy: ±0.5% reading, ±2 digits
AC voltage:
Input impedance: 450K
Input protection: 500V RMS
Frequency range: 40–400Hz
Measurement range: 200V, 500V
Accuracy: ±2.0% reading, ±5 digits
DC current:
Overload protection: 200mA/250V fuse
Measurement range: 2,000A, 20mA, 200mA
Accuracy: ±2.0% reading, ±4 digits
Resistance:
Measurement range: 200Ω, 2,000Ω, 20kΩ,
200kΩ, 2,000kΩ
Accuracy: ±1.5% reading, ±4 digits
Diode check:
Test current: 1.6mA typical
Measurement range: 3.2VDC typical
Operating conditions:
Ambient temperature: 0 – 50°C
Humidity: <80%
4. Health and Safety Information
Important: Read all the Health and Safety instructions
before attempting to use this product. Non-compliance
may result in serious injury or death.
WARNING! Contact with live circuits can result in
severe electrical shock. When measuring voltage
above 30A, current above 10mA or AC power with
an inductive load, take care not to touch the
exposed contacts as they may give a serious
electric shock.
• ONLY trained and competent personnel may operate
this device.
• This product is safe to use on three-phase distribution
circuits with overvoltage of up to 1,000V.
• Use ONLY accessories and spare parts supplied by
Draper Tools.
 − DO NOT use any other leads with this product than
those supplied. Contact Draper Tools for
replacement options if the leads become damaged.
 − If the fuse must be replaced, use an identical item
with the same specication.
 − If the battery must be replaced, use one with the
same specication.
• Observe all standard precautions and good practice
when working with live electrical currents.
• Inspect the product for damage before every use,
particularly the contact tips.
 − DO NOT use this product if the device or probe
cables are damaged in any way or if there is
evidence of battery leakage.
 − If battery acid comes into contact with your skin,
wash it o immediately with plenty of clean water.
 − If battery acid comes into contact with your eyes,
ush them with plenty of clean water and seek
immediate medical attention.
• Ensure that the device is clean, dry and free from grease
before use.
• Ensure that the function dial is in the correct position
before switching on the device.
– 3 –


Product specificaties

Merk: Draper
Categorie: Multimeter
Model: 52320

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