Quality of electric energy in power supply systems. KEE-NN
325 760 RUB
Ask a Question
KEE-NN
Quality of electric energy in power supply systems. Desktop case with laptop
Delivery time is 10 weeks.
Commisioning is advisable
Quality of electric energy in power supply systems. Desktop case with laptop
Delivery time is 10 weeks.
Commisioning is advisable
More details
Need a consultation?
Our experts will answer any question.
Ask a Question
Description
The laboratory bench allows you to experimentally determine the main indicators of the quality of electricity, to study ways to improve indicators of the quality of electricity through longitudinal and transverse capacitive compensation, the use of filter compensating devices, to study the effect of the rectifying load on the content of higher harmonics of current and voltage.
- Measuring of electrical energy quality values.
- Determination of voltage deviation influenced the power taken by active load.
- Determination of voltage deviation influenced the power taken by inductive load.
- Determination of voltage deviation influenced the power taken by capacity load.
- Voltage adjustment made by series capasity compensation of reactive power.
- Voltage adjustment made by reactive shunt compensation .
- Decrease in higher harmonic generation level by replacement half-way rectifier with double-way rectifier in DC load supply scheme.
- Current higher harmonic compensation with the help of filter compensative device.
- Modules of: Power supply; Auto transformer; I/O; Power meter; Series capacity; Active load; Three-phase circuit; Single-phase transformers; Power line; single-phase rectifying load and filter compensating device; Capacity load; Inductive load.
- Laptop
- Frame
- Software.
- Set of connecting cables.
- Technical description.
- Methodology instructions on how to perform the laboratory works.
Specifications
Design style | desktop case |
Type of control | with laptop |
Dimensions, mm | 1260х650х300 |
Weight, kg | 100 |
Voltage, V | 3х380 |
Power consumption, VA | 300 |
Documents