Megger MTO300 - Table of Contents

Table of contents
www.megger.com
MTO3XXX-UG-EN Rev 1 Feb 2018
333
Upon Receipt of Product ........................................................................................................................ v
1 PRODUCT OVERVIEW 300/330A ...................................................................................................... 1
Top Panel Controls .................................................................................................................................. 2
MTO330A Top Panel Facilities ............................................................................................................... 4
2 SAFETY ................................................................................................................................................ 7
Safety is the Responsibility of the User ................................................................................................ 7
General Safety Precautions .................................................................................................................... 7
Input Power Precautions ........................................................................................................................ 8
PC Interface Precautions ........................................................................................................................ 9
3 SPECIFICATIONS .................................................................................................................................. 11
Electrical ................................................................................................................................................... 11
Input Power ............................................................................................................................................. 11
Protective Devices (Fuses) ....................................................................................................................... 11
Winding Resistance Specifications ........................................................................................................ 11
DC Output Current (User Selectable Ranges) ...................................................................................... 11
Open Circuit Test Voltage ...................................................................................................................... 11
Measurement Voltage............................................................................................................................ 11
Max Power ............................................................................................................................................... 11
Resistance Ranges ................................................................................................................................... 12
Display ...................................................................................................................................................... 12
Memory Storage ..................................................................................................................................... 12
Communication Interface ...................................................................................................................... 12
Safety/EMC/Vibration ............................................................................................................................. 12
Environmental Conditions ..................................................................................................................... 13
Physical Data ............................................................................................................................................ 13
4 SOFTWARE INSTALLATION ............................................................................................................... 15
PowerDB Lite Setup & Installation (PC Control only) ......................................................................... 15
Software Installation (PC portion only) ................................................................................................ 16
5 GENERAL TESTING PROCEDURES .................................................................................................... 19
Site Preparation ...................................................................................................................................... 19
Making Circuit Connections .................................................................................................................. 19