This laboratory bench provides the following laboratory and practical works to be performed in accordance with the sections: Linear Single-phase Sinusoidal Electrical Circuits, Non-linear AC Electrical Circuits.
AC single-phase circuits. EC-1F-MR
56 730 RUB
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EC-1F-MR
AC single-phase circuits. Monoblock design with manual control
Delivery time is 6 weeks.
Commisioning is not necessary
AC single-phase circuits. Monoblock design with manual control
Delivery time is 6 weeks.
Commisioning is not necessary
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Description
- Experimental determination of parameters of AC circuit elements:
- determination of volt-ampere characteristics of resistor;
- determination of volt-ampere characteristics of capacitor;
- determination of volt-ampere characteristics of induction coil;
- determination of capacity, inuctivity and active resistance;
- creation of vector curves.
- AC circuits and elements connected in series:
- study of a circuit with resistor and capacitor connected in series;
- study of a circuit with real induction coil and capacitor connected in series;
- study of a circuit under resonance;
- creation of vector curves.
- AC circuit and elements connected in parallel. Power factor increase for electrical units:
- study of a circuit with resistor and capacitor connected in parallel;
- study of how capacitor capacity value influences the circuit power factor and currency provided that the capacitor is operated in parallel with inductive user;
- creation of vector curve.
- Study of induction coil with steel core.
- study of parameters of induction coil without core;
- study of how the core influences the parameters of induction coil.
- The monoblock consists of:
- AC power supply source with adjustable amplitude and frequency.
- Arrow and digital electricity measuring devices;
- Digital power meter;
- Elements of AC electrical circuits;
- Indication and control elements;
- Induction coil with steel core.
- Set of power cables and connection cables;
- Technical description;
- Methodology instructions on how to perform the laboratory works.
Specifications
Design style | monoblock design |
Type of control | manual design |
Dimensions, mm | 400х130х250 |
Weight, kg | 5 |
Voltage, V | 220 |
Power consumption, VA | 50 |