Electrical Measurement

Electrical measurements are a branch of the science of metrology. It is a subject to be covered in various engineering and science streams.

This App is actually a FREE handbook for all the such students who intend to study Electrical Measurement. The app provides quick learning and faster revisions of the subject. The app is useful tool for Quick revisions at the time of exams and interviews.

It covers over 120 topics of Electrical Measurements and Measuring Instruments. The topics are divided in 5 units.

Some of topics Covered in this application are:

1. Introduction to measuring instruments and Classification of Measuring Instruments

2. Deflecting System

3. Controlling System

4. Spring Control

5. Comparison of Controlling Systems

6. Damping System

7. Air Friction Damping

8. Fluid Friction Damping

9. D'Arsonval Galvanometer

10. Torque Equation

11. Intrinsic Constants of Galvanometer

12. Dynamic Behaviour of Galvanometer

13. Underdamped Motion

14. Undamped Motion

15. Critically Damped Motion

16. Overdamped Motion

17. logarithmic Decrement

18. Settling Time

19. Effect of External Resistance on Damping

20. Sensitivity of Galvanometer

21. Permanent Magnet Moving Coil Instruments (PMMC)

22. Taut Band instrument

23. Moving Iron Instruments

24. Errors in Moving Iron Instruments

25. Basic D.C. Ammeter

26. Multirange Ammeters

27. The Aryton Shunt or Universal Shunt

28. Basic D.C. Voltmeter

29. Multirange Voltmeters

30. Sensitivity of Voltmeters

31. Loading Effect, Precautions to be taken while using a Voltmeter, Requirements of a Multiplier and Ammeter and Voltmeter

32. Electrostatic Instruments

33. Types of Electrostatic Voltmeters

34. Idiostatic Connection

35. Kelvin Multicellular Voltmeter

36. Attracted Disc Electrostatic Voltmeter

37. Extension of Range of Electrostatic Instruments

38. Instrument Transformers

39. Current Transformers (C.T.)

40. Construction of Current Transformers

41. Potential Transformers (P.T.)

42. Ratios of Instrument Transformers

43. Theory of Current Transformers

44. Derivation of Actual Ratio

45. Derivation of Phase Angle ( θ ) of Transformer

46. Errors in Current Transformer

47. Theory of Potential Transformers

48. Difference between Instrument and Power Transformers

49. Power Factor Meters

50. Moving Iron Power Factor Meter

51. Frequency Meters

52. Weston Frequency Meter

53. Phase Sequence Indicators

54. Synchroscopes

55. Synchroscopes

56. Electrodynamometer or Weston Type Synchroscope

57. Moving Iron Synchroscope

58. Introduction to Power Measurement

59. A. C. Power

60. Electrodynamometer Type Instruments

61. Torque Equation

62. Single Phase Dynamometer wattmeter

63. Shape of Scale of Dynamometer wattmeter

64. Error due to Pressure Coil Inductance

65. Low Power Factor Electrodynamics Type wattmeter

66. Power In Three Phase System

67. Single or One wattmeter Method

68. Three wattmeter Method

69. Blondel's Theorem

70. Power Factor Calculation by Two wattmeter Method

71. Modified Version of 2 wattmeter Method as One wattmeter Method

72. One wattmeter Method for Reactive Volt-amperes Measurement

73. Extension of Range of wattmeter using Instrument Transformers

74. Phasor Diagrams and Correction Factors

75. Three Phase wattmeter

76. Measurement of Energy

77. Construction of Energy meter

78. Theory of Single Phase Induction Type Energy meter

79. Errors and Compensations

80. Light Load Adjustment or Friction Adjustment

81. Three Phase Energymeter

82. Use of C.T and PT. in Energy Measurement

83. Introduction to Tariff

IMPORTANT LINKS

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Social links

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Website:http://www.engineeringapps.net/

Wishing you a very Happy Learning

</div> <div jsname="WJz9Hc" style="display:none">pengukuran listrik adalah cabang dari ilmu metrologi. Ini adalah subjek yang akan dibahas dalam berbagai teknik dan ilmu pengetahuan sungai.

App ini sebenarnya adalah sebuah buku pegangan GRATIS untuk semua siswa seperti yang berniat untuk belajar Pengukuran Listrik. Aplikasi ini memberikan pembelajaran cepat dan revisi lebih cepat dari subjek. Aplikasi ini alat yang berguna untuk revisi Cepat pada saat ujian dan wawancara.

Ini mencakup lebih dari 120 topik Pengukuran Listrik dan Pengukuran Instrumen. Topik yang dibagi dalam 5 unit.

Beberapa topik Covered dalam aplikasi ini adalah:

1. Pengantar alat ukur dan Klasifikasi Measuring Instruments

2. Membelokkan Sistem

3. Sistem Pengendalian

4. Kontrol Musim Semi

5. Perbandingan Pengendalian Sistem

6. Damping Sistem

7. Gesekan Air Damping

8. Gesekan Cairan Damping

9. D'Arsonval Galvanometer

10. Torsi Persamaan

11. intrinsik Konstanta dari Galvanometer

12. Dinamis Perilaku Galvanometer

13. underdamped Gerak

14. teredam Gerak

15. Kritis Teredam Gerak

16. overdamped Gerak

17. Pengurangan logaritmik

18. waktu penyelesaian

19. Pengaruh Resistance Eksternal pada Damping

20. Sensitivitas Galvanometer

21. Permanent Magnet Moving Coil Instrumen (PMMC)

Instrumen 22. tegang Band

23. Pindah Iron Instrumen

24. Kesalahan dalam Pindah Iron Instrumen

25. Dasar DC ammeter

26. multi-range Ammeter

27. Aryton Shunt atau Universal Shunt

28. Dasar DC Voltmeter

29. multi-range voltmeter

30. Sensitivitas voltmeter

31. Memuat Effect, Kewaspadaan harus diambil ketika menggunakan Voltmeter a, Persyaratan dari Multiplier dan ammeter dan Voltmeter

32. Instrumen elektrostatik

33. Jenis elektrostatik voltmeter

34. Idiostatic Connection

35. Kelvin multiselular Voltmeter

36. Tertarik Disc elektrostatik Voltmeter

37. Perpanjangan Rentang elektrostatik Instrumen

38. Instrumen Transformers

39. Transformers sekarang (C.T.)

40. Pembangunan sekarang Transformers

41. Potensi Transformers (P.T.)

42. Rasio Instrument Transformers

43. Teori Transformers sekarang

44. Penurunan Rasio Aktual

45. Penurunan Tahap Angle (AZA) dari Transformer

46. ​​Kesalahan dalam Transformer sekarang

47. Teori Potensi Transformers

48. Perbedaan antara Instrument dan Power Transformers

49. Meter Power Factor

50. Bergerak Iron Power Factor meter

51. Meter Frekuensi

52. Weston Frekuensi meter

53. Indikator Urutan Fase

54. Synchroscopes

55. Synchroscopes

56. Electrodynamometer atau Weston Jenis synchroscope

57. Pindah Iron synchroscope

58. Pengantar Pengukuran Daya

59. A. C. Daya

60. Electrodynamometer Jenis Instrumen

61. Torsi Persamaan

62. Single Phase Dynamometer wattmeter

63. Bentuk Skala Dynamometer wattmeter

64. Kesalahan karena Tekanan Coil Induktansi

65. Low Power Factor Elektrodinamika Jenis alat pengukur watt

66. Tenaga Dalam Tiga Tahap Sistem

67. Satu atau Satu Cara wattmeter

Metode 68. Tiga alat pengukur watt

Teorema 69. Blondel ini

70. Power Factor Perhitungan dengan Dua Metode wattmeter

71. Versi Modifikasi dari 2 wattmeter Metode sebagai Metode Satu alat pengukur watt

72. Satu wattmeter Metode reaktif Pengukuran Volt-ampere

73. Perpanjangan Rentang wattmeter menggunakan Instrument Transformers

74. fasor Diagram dan Faktor Koreksi

75. Tiga Tahap wattmeter

76. Pengukuran Energi

77. Konstruksi meter Energi

78. Teori meter Single Phase Induction Jenis Energi

79. Kesalahan dan Ganti Kerugian

80. Cahaya Beban Penyesuaian atau Penyesuaian Gesekan

81. Tiga Tahap Energymeter

82. Penggunaan C.T dan PT. Pengukuran Energi

83. Pengantar Tarif

LINK PENTING

Umpan balik: masukan Anda di essyengineering@gmail.com

hubungan sosial

Facebook: https://www.facebook.com/EngineeringEasy/

Twitter: https://twitter.com/easyengineerin

Website: http: //www.engineeringapps.net/

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