It’s widely used in laboratory teaching in college like the electrotechnics basis and electrotechnics classes as well as the PLC and variable frequency motor system.
Parameter:
1. SIZE: 170 x 75 x 165 cm3
2. Power supply: alternating current three phase four wire system 380±5% 50HZ
3. Input power: <1.5KVA
4. Output power: three phase0-450w one phase0-250v Adjustable continuously,
5. Safety protections: current leakage protector, residual current protection of voltage type, Prevent electric shock experiment wires
Configuration:
1． Experiment table: iron Spray materials, Wear resistant fireproof panel
2． Control supply panel: 9 AC/DC voltage meter and ampere meter , 2 DC stabilized power supply ; constant flow source, signal source, AC 0-450 three phase Adjustable power supply and AC low-voltage power supply
3． Experiment box: four
4． One M500 multimeter
5． The experimental wire, experiment guidebook, operation instruction
Experimental Capability:
1. The use of the basic electrical instrument and calculation of measuring error
2. The method of decreasing the measuring error
3. The experiment of extending the range of instrument
4. Mapping of the linear/non-linear circuit element voltage current characteristic
5. Measurement of potential and voltage and drawing of potential diagram
6. Verification of Kirchhoffs law and its failure predication
7. Verification of superposition principle and its failure predication
8. Equivalent transformation of voltage source and current source
9. Verification of Thevenin theorem
10. Verification of Norton theorem
11. Measurement of transmission condition for maximum power
12. Two-port network experiment
13. Reciprocal theory
14. Experiment study of controlled source
15. Observation and measurement of typical electrical signal
16. Response test of RC first order circuit
17. Response study of second order dynamic circuit
18. Measurement of R,L,C element impedance characteristic
19. Characteristic test of RC series connection and parallel connection Frequency Selective Network
20. Study of R,L,C series resonant circuit
21. RC double T frequency selective network
22. Observation of circuit state trajectory
23. Character of R,L,C element and parametric measurement of alternating current
24. Measure the equivalent parameter of alternating current by using third-meter method
25. Study of phasor sinusoidal steady state AC circuit
26. Mutual inductance experiments
27. Test of characteristic of single phase iron core transformer
28. Measurement of three phase AC circuit voltage and voltaic
29. Measurement of three-phase circuit power
30. Examination of single-phase kilowatt hour meter
31. Measurement of power factor and phase sequence
32. Negative impedance converter and its application
33. Gyrator and its application
If you have any enquiry about quotation or cooperation,please feel free to email us at erica_bell@163.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
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