2
Getting started
2.1
Safety instructions
Caution:
The high voltage levels used to operate the
evaluation board present a serious electrical
shock hazard. This evaluation board must be used in a suitable laboratory by qualified personnel who are
familiar with the installation, use and maintenance of power electrical systems.
The STEVAL-GLA001V1 evaluation board is designed for demonstration purposes only, and shall not be used
either for domestic or industrial installations.
2.2
STEVAL-GLA001V1 evaluation board insulation
The
evaluation board is composed of the following main functional blocks:
•
The primary side: includes mains voltage input, AC switches, power supply input, ZVS input and referenced
to mains voltage
•
The secondary side: includes all microcontroller input/output, power supply output, ZVS output, AC switch
gate control and insulated with respect to mains voltage
Caution:
Use insulated measuring equipment and never create a connection between high voltage and insulated
voltage
Figure 4.
High voltage and insulated voltage on STEVAL-GLA001V1 evaluation board
UM2304
Getting started
UM2304
-
Rev 3
page 5/46
