Electricity + Control August 2019

CONTENTS

Features

TRANSFORMERS + SUBSTATIONS 4 Natural ester oil transformers in South Africa Cargill South Africa

6 Round UP

4

CONTROL SYSTEMS + AUTOMATION 10 A milestone in digital transformation for materials services thyssenkrupp Materials Services

12 Robot assistance enables variable production runs Mitsubishi Electric Europe

14 Round UP

POWER QUALITY, STANDBY + BACKUP 20 UPS with integrated power supply and USB interface Felix Schulte, Phoenix Contact Power Supplies

22 Round UP

TEMPERATURE MEASUREMENT + INSTRUMENTATION 26 The advantages of non-contact temperature measurement R&C Instrumentation

28 Round UP

ELECTRICAL PROTECTION + SAFETY 30 Protecting wind power one turbine at a time DEHN Africa

12

26

32 Round UP

Regulars

1 Comment 15 Cover article 38 Cyber security 40 Write @ the back

2 Electricity + Control

AUGUST 2019