OPM_STS_400_25A_100_1GB_V011
18
GE DE STS: installation and operating manual 1.1 (GB)
Digital Energy
™
Static Transfer Switch
g
3.4 Installation
NOTE
The STS may only be installed by properly qualified, skilled and competent
service personnel.
Refer to section 1.3 for further details.
CAUTION
Make sure that condensation does not occur as a result of a relatively low
temperature of the unit. Especially if transport took place at sub-zero
temperatures, allow the unit to warm up before installation and starting up.
External cable connections are being made during the installation procedure.
•
When installing the STS strictly observe all information on technical data and operating conditions.
Comply with all warnings, and strictly follow the procedures and practices as described in this manual.
•
Do not touch electronic components. They may be electrostatic sensitive and are for that reason easily
damaged due to improper handling.
•
To avoid potential health risks, electrical components should not be mechanically damaged or
destroyed.
NOTE
Before making any connection and switching on the STS, check the following
conditions.
•
Make sure that the rated voltage and frequency for the unit corresponds with the local supply voltage
and frequency.
NOTE
Rated voltage of both sources is
400V AC phase to phase
and the frequency
is
50Hz
.
•
Make sure that the total power requirement of the equipment connected to the STS does not exceed
the rated output power of the STS.
CAUTION
Wrong connection of the external sources to the STS may cause a fault inside
the STS and unpredicted operation of external devices connected to the STS.
