Wyświetlanie wszystkich wyników: 7
The experiments are carried out on training panels in panel frames. Objectives Protective measures and electrical safety Circuit assembly and wiring according to circuit diagrams Use of commercial measuring instruments: hand-held multimeters and oscilloscopes Self commutated inverters are used in frequency converters, uninterruptible power supplies, mains coupling equipment for photovoltaic systems etc. This equipment set…
The experiments are carried out on training panels in panel frames. Objectives Protective measures and electrical safety Circuit assembly and wiring according to circuit diagrams Use of commercial measuring instruments: hand-held multimeters and oscilloscopes Power electronics allows for power supplies to be built which are characterised by high efficiency and compact size. This is achieved…
The experiments are carried out on training panels in panel frames. Objectives Protective measures and electrical safety Circuit assembly and wiring according to circuit diagrams Use of commercial measuring instruments: hand-held multimeters and oscilloscopes Static converter valves with gate turn-off can be used to assemble a variety of DC choppers (DC/DC converters). Three different control…
The experiments are carried out on training panels in panel frames. Objectives Protective measures and electrical safety Finding and analysing faults in phase angle control circuits Use of commercial measuring instruments: hand-held multimeters and oscilloscopes The fault simulator is a standard dimmer for a resistive load (Pmax. = 1.2 kW) pre-calibrated for minimum value. Various…
The experiments are set up with the help of training panels in panel frames. The static converters with overlay masks show the block circuit diagram and a signal flow plan. They also allow the experiment circuits to be set up in clear fashion. The central, microprocessor-monitored trigger lines allow the converter circuits to be changed…
The COM3LAB courses on power electronics convey the topic in concentrated form to deepen understanding. Characteristics of power semiconductors and the basic standard circuits are investigated. All the experiments work with single-phase safety extra-low voltage, which is non-hazardous. Only small amounts of materials and little space are needed for the experiments. A student desk with…
The experiments are carried out using the STE plug-in system Electricity/Electronics. Objectives Recognition of basic physical principles Implementation of electrical circuits according to circuit diagrams The STE student experiments for power electronics investigate the characteristics of power semiconductors and basic standard circuits. All the experiments work with single-phase safety extra-low voltage, which is non-hazardous. Required…
