Powertronicsrectifier

Trainer for the study of single-phase controlled rectifiers

Doc. commercial Fr
Related ranges :
Features:
Single-phase controlled rectifier
Training activities:
Study of various ways of assembling rectifiers: mixed bridge (2 diodes and 2 thyristors), controlled bridge(4 thyristors)
Study of rectifier control
Key points:
Resistive (24V lamp), inductive and DC motor loads
Voltage and current can be measured on all power components: thyristors, loads
Available test points: zero-crossing detection, synchronous ramp, firing angle control, pulse train
Variable firing angle according to potentiometers
Galvanic isolation with pulse transformers
Thyristorcontrol by pulse train (2 kHz pulse frequency)
Reference:
AZ12: Powertronics rectifier