The ARCTI-CP3 board enables to transmit control pulses to a high power Thyristor.
A pulse transformer insures the 10kV insulation between the power and the control command.
The low leakage inductor of the transformer makes it possible to get a di/dt compatible with most of high power Thyristors.
We can use benefits of the product Ut of the pulse transformer due to the top value of current on the primary of the transformer.
The ARCAP-50 is a universal phase angle control module. It enables to drive up to 2 thyristors and is suitable for all types of assemblies: rectifiers, power controllers or switch gates, one, two or three-phase. No configuration needed. The synchronization is automatically done on the input voltage of the converter. There is thus no need to set the phase difference or the tracking of the phase order.