MI 3309 DeltaGT
Table of contents
3
Table of contents
1
General description.................................................................................................5
1.1
Warnings ...............................................................................................................6
1.2
Battery and charging .............................................................................................7
1.3
New battery cells or cells unused for a longer period ............................................8
1.4
Standards applied..................................................................................................9
2
Instrument description .........................................................................................10
2.1
Front panel ..........................................................................................................10
2.2
Connector panel ..................................................................................................11
2.3
Back side.............................................................................................................11
2.4
Meaning of symbols and messages on the instrument display............................13
2.4.1
Battery indication..........................................................................................15
3
Technical specifications.......................................................................................17
3.1
Earth continuity....................................................................................................17
3.2
Insulation resistance............................................................................................17
3.3
Substitute leakage current...................................................................................18
3.4
Polarity test..........................................................................................................18
3.5
Voltage measurement .........................................................................................20
3.6
General data........................................................................................................21
4
Main menu and test modes ..................................................................................22
4.1
Instrument Main menu.........................................................................................22
4.2
VDE Organizer menu ..........................................................................................22
4.3
Single test menu..................................................................................................23
4.4
Custom Autotest menu ........................................................................................23
4.5
Simple test menu.................................................................................................23
4.6
Code Autotests menu ..........................................................................................23
4.7
Help menu ...........................................................................................................24
4.8
Setup menu .........................................................................................................24
4.8.1
Memory ........................................................................................................24
4.8.2
Language selection ......................................................................................25
4.8.3
LCD contrast and backlight ..........................................................................25
4.8.4
Test speed setup..........................................................................................26
4.8.5
Setting date and time ...................................................................................26
4.8.6
Instrument data ............................................................................................27
4.8.7
Initial settings................................................................................................28
4.8.8
Communication port .....................................................................................28
5
Single test .............................................................................................................29
5.1
Performing measurements in single test mode....................................................29
5.2
Measurements and inspections ...........................................................................29
5.2.1
Visual inspection ..........................................................................................29
5.2.2
Earth continuity resistance ...........................................................................30
5.2.3
Insulation resistance.....................................................................................32
5.2.4
Insulation resistance - P ...............................................................................33
5.2.5
Substitute leakage ........................................................................................35
5.2.6
Substitute leakage - P ..................................................................................37
5.2.7
Polarity test...................................................................................................38
