5.3 Transformer Current Measurement


Figure 5-14. Primary Side Transformer Current & Voltage and CT Signal TP128 Test conditions: V_IN = 800V, V_OUT=12V, I_OUT=50A, Po=600W Channel details: Channel 1: Unfiltered current transformer output voltage at TP128 Channel 2: Transformer primary current Channel 3: Transformer primary voltage Channel 4: N/A


Figure 5-15. Primary Side Transformer Current & Voltage and CT Signal TP128 Test conditions: V_IN = 800V, V_OUT = 12V, I_OUT = 100A, Po=1200W Channel details: Channel 1: Unfiltered durrent transformer output voltage at TP128 Channel 2: Transformer primary current Channel 3: Transformer primary voltage Channel 4: N/A