Patent ID: 6181586
Filing Date: 2001-01-30
Classification: H02M,Y02B

Abstract:
Current-to-voltage converter (400) comprising an input (414), to which is applied a first inductance (L420.1) connected--over a capacitor (422) and a diode (424)--with an isolation transformer (TR) in connection with a first connection (426) of a primary winding (TP7), whereby said isolation transformer's second connection (428) is connected with a first output (416), in which case a connecting point (430) between the first inductance (L420.1) and the capacitor (422) is connected over a circuit breaker (T7) with the output (416), and a connecting point (440) between the capacitor (422) and the diode (424) is connected over a series circuit comprising a second inductance (420.2) and a measuring element (444) with the output (416), whereinthe isolating transformer (TR) comprises several secondary windings (TS7.1, TS7.2, TS7.3) on one core (446) in order to form multiple outputs.