Eaton ZEV Handbuch Seite 37

05/11 MN03407008Z-DE/EN
Contents
About this manual
List of revisions
Target group
Abbreviations and symbols
1 Motor-protective system ZEV
Preface
System overview
Unit description
- Current monitoring sensors
- Setting of the tripping CLASS
- Thermistor monitoring
- Thermistor protection
- Short-circuit monitoring of the thermistor circuit 48
- Phase failure
- Earth fault monitoring
2 Configuration
Monitoring overload of motors in the Ex e area
Setup of the overcurrent protection system
Approvals
3 Installation
Notes on installation
Mounting the devices
- ZEV and ZEV-XSW-25, ZEV-XSW-65,
ZEV-XSW-145
- ZEV and ZEV-XSW-820
- Connections
Removing devices
- ZEV and DIN rail
- Connecting cable
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