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SELV 150/300W 1-/3-phase AC regulator – Training module (ref: EPS120000)
Study of:
1-phase upstream AC voltage controller:
▪ Phase-angle.
3-phase upstream AC voltage controller:
▪ Phase-angle with neutral.
▪ Phase-angle with neutral.
External control:
By electronic assembly +/-10 VDC (in static chopper or single-phase inverter).
Specifications:
The EPS120000 is compatible with many motors. It is conceived to enable a better understanding of the basics in electrotechnics for the students, the operating of a 1-/3-phase AC voltage controller.
▪ Voltage range: 3x 24 VAC.
▪ Maximum peak current in each static switch: 10 A.
▪ Configurable acceleration ramp.
A driving and acquisition software facilitates the utilisation and understanding of the fundamental principles of the static converters.
Important:
▪ For the laboratories that don’t have any PC on the lab tables, an option (ref: EPS121000) enables to chose and configure the assembly to study.
▪ The EPS120 is also specially adapted for practical works as well as during a lecture to spot a particular phenomenon via a video-projector.
▪ A direct control by external electronics (+/-10 VDC) is possible for the students to implement power bridges. Important to specify: with this type of control, the safety devices remain active.