Tektronix DMM4020 Digital-Multimeter, DMM, VFD-Multiple segment, 20000 counts CAT II 600 V DMM4020-A1 Data Sheet
Product codes
DMM4020-A1
1-1
Chapter 1
Introduction and Specifications
Title
Page
General Safety Summary ..................................................................................... 1-3
To Avoid Fire or Personal Injury ................................................................ 1-3
Symbols and Terms..................................................................................... 1-6
Safety and Electrical Symbols .................................................................... 1-6
Description of IEC 61010 Measurement Categories................................... 1-7
Compliance Information ...................................................................................... 1-8
EMC Compliance ............................................................................................ 1-8
EC Declaration of Conformity—EMC ....................................................... 1-8
Australia / New Zealand Declaration of Conformity – EMC ..................... 1-9
Safety Compliance........................................................................................... 1-9
EC Declaration of Conformity – Low Voltage ........................................... 1-9
U.S Nationally Recognized Testing Laboratory Listing ............................. 1-9
Canadian Certification ................................................................................ 1-9
Additional Compliances.............................................................................. 1-9
Equipment Type .......................................................................................... 1-9
Safety Class................................................................................................. 1-9
Pollution Degree Description...................................................................... 1-9
Pollution Degree.......................................................................................... 1-10
Measurement Overvoltage Categories ........................................................ 1-10
Environmental Considerations............................................................................. 1-10
Product End-of-Life Handling......................................................................... 1-10
Equipment Recycling .................................................................................. 1-10
Restriction of Hazardous Substances .......................................................... 1-10
Introduction................................................................................................. 1-11
User Documentation ............................................................................................ 1-12
About this Manual ............................................................................................... 1-12
Instrument Security Procedures ........................................................................... 1-13
Volatile Memory ............................................................................................. 1-13
Non Volatile Memory...................................................................................... 1-13
Options and Accessories...................................................................................... 1-14
General Specifications ......................................................................................... 1-14
Voltage ............................................................................................................ 1-14
Dimensions ...................................................................................................... 1-14
Display............................................................................................................. 1-15
Environment .................................................................................................... 1-15
Triggering........................................................................................................ 1-15