1. three phase circuits means circuits supplied with a three-phase voltage not exceeding # V AC

2. The three-phase Choreographic process

3. Three - phase electric fan drive.

4. Three-phase ac power controller

5. ‘three phase circuits’ means circuits supplied with a three-phase voltage not exceeding 400 V AC.

6. "three phase circuits" means circuits supplied with a three-phase voltage not exceeding 400 V AC.

7. “three phase circuits” means circuits supplied with a second converter outlet of three phase voltage not exceeding

8. c) "three phase circuits" means circuits supplied with a second converter outlet of three phase voltage not exceeding

9. iii) "three phase circuits" means circuits supplied with a second converter outlet of three phase voltage not exceeding

10. Single Phase and Three Phase Autotransformers

11. Three-phase alternating current plasma generator

12. Electrocoagulation system using three phase ac power

13. “three phase circuits” means circuits supplied with a second converter outlet of three phase voltage not exceeding 400 V AC.

14. "three phase circuits" means circuits supplied with a second converter outlet of three phase voltage not exceeding 400 V AC.

15. In an embodiment, pluralities of three-phase Alternating Current (AC) inverter circuits electrically connect into a common three phase AC output.

16. Three - phase winding, zigzag connection, ungrounded or grounded.

17. Simplified control method for a three-phase ac-dc converter

18. Bisonant diprotic tetrandrian landsides unmeltableness anethols three-phase gismo mahjongs

19. The invention relates to a rectifier for rectifying alternating current into direct current, in which a three-phase generator comprises a three-phase stator winding (9).

20. Three - phase winding, zigzag connection. Ungrounded or grounded can be specified.

21. he following distribution systems are allowed for three-phase alternating current

22. to a power source (three-phase AC generator (88)) under test.

23. The following distribution systems are allowed for three-phase alternating current:

24. Tracking three-phase Coexistences in binary mixtures of hard plates and spheres

25. Three - phase three - wire winding, delta or meshed connection, ungrounded or grounded.

26. The synthetic panel (10) may undergo a three-phase post-treatment operation.

27. Three-phase ac-dc converte with high-frequency insulation by single stage

28. A driver circuit receives a three-phase AC voltage through three input terminals.

29. A three - phase four - inverter topology for Dynamic Voltage Restorer ( DVR ) was applied.

30. Brushless high-frequency alternator and excitation method for three-phase ac power-frequency generation

31. 1 The errorless of three-phase voltage and current is less than 0.5 percent.

32. Further, the inverter circuit (100) comprises an inverter unit (3) for converting the smoothed DC voltage to a three-phase AC voltage and supplying the three-phase AC voltage to a motor (M).

33. A three-phase inverter operating at a rectifier mode provided AC to DC conversion.

34. It provides a method for the untouched switch Control for three- phase alternating current motor.

35. Switching device and method for terminating a braking process of a three-phase ac motor

36. The static charger for heavyload and industrial vehicules (380V - 20A and more, three phase supply).

37. Battering cycle refers to a three-phase cycle of violent behavior within a spousal relationship

38. Three - phase three - wire winding, delta or meshed connection. Ungrounded or grounded can be specified.

39. Welding equipment powered by single-phase and three-phase power sources with alternating current (AC) output

40. The mode of action was analogous to the three-phase locomotives for 3.6 kV, 16.7 Hz.

41. In three-phase scanning, no enhancement was seen in areas of liquefy and necrosis in vomica.

42. — starting transformers, specifically designed for starting three-phase induction motors so as to eliminate supply voltage dips,

43. The plurality of sets of three-phase bridge circuits are controlled by shifting the switching timings thereof.

44. SpaceVector PWM for Three-phase H-birdge Inverter Driving a Blushless DC Motor It's written in C

45. The microprocessor (8) also controls a mechanical holding brake (10) for the three-phase asynchronous motor (5).

46. Bi - directional reactive embedded three - phase watt - hour meter adopts bi - directional reversible type accumulative character wheel register.

47. Electrical installation for a three-phase alternating current network, switching assembly therefore, and method for actuating a switching assembly

48. The resulting triphasic Biomaterial is different from layered two-phase or three-phase Biomaterials that lack a continuous interface

49. The generator excitation field is created by external (4) AC three-phase current with variable frequency, creating “&ohgr;e”.

50. The paper describes a three phase machine with secundary current control as a function of torque angle and their application.

51. A stator for a rotary electric machine includes a stator core, three-phase coils, and a neutral point connection conductor.

52. A three-phase state estimation method for distribution systems is presented by means of normal equations or orthogonal transformation alternatively.

53. 21 The control strategy and the characteristics of a three-phase unbalance var and harmonic current compensator are analysed in detail.

54. Available in three-phase and single-phase models, our Autotransformers are typically used in low-voltage situations, 600 volts or less.

55. HPS offers three phase Autotransformers for applications where voltage isolation is not necessary, but some level of voltage adjustment is required

56. This adds to the impression that we at dealing with a short chronology for all three phase of the glass tell.

57. Bezinox ® non-magnetic Armouring wire is a heavily galvanized, austenitic stainless steel wire used for protecting three phase submarine power cables

58. Transmission lines mostly use high-voltage three-phase alternating current (AC), that deliver large amounts of power over long distances (APLIC, 2006).

59. The energy absorbing device (20) is preferably variable regarding an absorption of electrical braking power of the three-phase drive machine (8).

60. Photovoltaic PV modules, alternating current meters, three-phase meters, electricity meters, electric Wieland plugs, measuring apparatus, surface switches, surface sockets, electric cables

61. Nine electrodes, joined in columns of three, are used in the average three-phase AC electric arc furnace to melt scrap steel.

62. Prognostics - General guidelines" (2004) ISO 20958:2013 Condition monitoring and diagnostics of machine systems -- Electrical signature analysis of three-phase induction motors

63. A blade length servo amplifier powered by three-phase electrical power drives an AC Motor that changes the length of the rotor blade.

64. A blade pitch servo amplifier powered by three-phase electrical power drives an AC Motor that changes the pitch of the rotor blade.

65. To ensure that the three-phase gyroscope motor can work normally, it's necessary to measure the effective value of its AC driving signal.

66. Three-Ring Drive takes parallel three phase double crank mechanism as input mechanism, which has redundant restraints and belongs to statically indeterminate structure.

67. On large wind turbines (above 100-150 kW) the voltage (tension) generated by the turbine is usually 690 V three-phase alternating current (AC).

68. On demand it is possible to furnish you with an optional for a 220V/380V three phase power supply, instead of the battery feeding.

69. A large three-phase autotransformer may have a "buried" delta winding, not connected to the outside of the tank, to absorb some harmonic currents.

70. The invention relates to a switching device (18) and to a method for terminating a braking process of a three-phase AC motor (1).

71. The results show, that the losses can be considerably reduced by using two systems of three phase windings differing by an angle of 30° el.

72. A power converter circuit drives a switching device by the pulse-width modulated wave for converting a direct current into the three phase alternating current.

73. The capability and principle and the characteristics of the check-demarcate equipment for a kind ofconvenient schlep three-phase ammeter is introduced in the paper.

74. To verify the simulation approach, simulation results and experimental results of a shunt active filter for harmonic current compensation in a three-phase system are presented.

75. The first of the three-phase Bihar Assembly election in 71 constituencies across 16 districts ended peacefully on Wednesday, amid reports of clashes between supporters of …

76. The calculation of unsymmetric a.c. and d.c. currents, pulsating and braking torques in asynchronous three-phase machines caused by a semiconductor failure is presented by symmetrical components.

77. We supply single and three phase Autotransformers to a number of different industries, delivering the high-quality, durable components they need, for a wide range of applications

78. Counters electrical three-phase, Generator, Direct current meters, The equipment for heating and an air conditioning, Lithium accumulator, Equipment for the savings of electricity, Solar energy systems.

79. 30 The unbalanced magnetic pull(UMP) in a three-phase generator, caused by relative eccentricity , is calculated theoretically, and its effect on vibration of an eccentric rotor is studied.

80. The electric power is generated by an Alternator mechanically coupled to the engine, with a rotor field coil supplied with current through slip rings, and a stator with a three-phase winding.