electronic switch for transformer
$3000-5000 USD
Paid on delivery
The Modul is an electronic relay used for switching of transformers.
It can switch on one or multiple single-phase transformer with or
without load. Due to the soft start procedure
an inrush current is completely avoided, not just limited. For
the soft switching procedure a triac generates a unipo-
lar phase angle control. For a complete switch on a bypass
relay bypasses this triac. The Modul has a control input
for on and off switching. An optional half-wave failure reco-
gnition enables the Modul to react to mains interruption ac-
cording to DIN EN 61000-4-11. As a result no current surges
occure when operating a transformer. Hardware is done, software needed. PIC18F25K22 assembler
Project ID: #16572949