Table Of Contents - Siemens LOHER CHEMSTAR 1PS5 Operating Instructions & Installation Instructions

Table of contents

1 Introduction.................................................................................................................................................11
2 Safety notes................................................................................................................................................13
2.1 Information for the nominated person in control of the electrical installation..............................13
2.2 The five safety rules....................................................................................................................13
2.3 Qualified personnel.....................................................................................................................14
2.4 Safe handling..............................................................................................................................14
2.5 Use in hazardous areas..............................................................................................................16
2.6 Electrostatic sensitive devices.....................................................................................................17
2.7 Electromagnetic compatibility......................................................................................................18
2.8 Interference immunity..................................................................................................................18
2.9 Interference voltages when operating the converter...................................................................18
2.10 Electromagnetic fields when operating electrical power engineering installations......................19
2.11 Ventilation....................................................................................................................................19
3 Description..................................................................................................................................................21
4 Preparations for use...................................................................................................................................27
4.1 Safety-related aspects to consider when configuring the plant...................................................27
4.2 Motors without final paint coating................................................................................................27
4.3 Ensuring adequate cooling..........................................................................................................27
4.4 Thermal motor protection............................................................................................................28
4.5 Interlock circuit for anti-condensation heating.............................................................................28
4.6 Interlock circuit for the external fan motor...................................................................................28
4.7 Noise emissions..........................................................................................................................29
4.8 Voltage and frequency fluctuations during line operation...........................................................29
4.9 System-inherent frequencies.......................................................................................................30
4.10 Transport and storage.................................................................................................................30
4.10.1 Transport markings.....................................................................................................................30
4.10.2 Checking the delivery..................................................................................................................30
4.10.3 Lifting and transportation.............................................................................................................31
4.10.4 Attaching the rotor shipping brace prior to storage.....................................................................32
4.10.5 Storage for up to two years.........................................................................................................33
4.10.5.1 Storage conditions.......................................................................................................................33
4.10.5.2 Storing motors with water cooling down to -20 °C......................................................................33
4.10.6 Storage for between two and four years.....................................................................................33
4.10.7 Storage at low temperatures.......................................................................................................34
LOHER CHEMSTAR 1PS5
Operating Instructions 03/2014
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