DEPARTMENT OF ELECTRICAL ENGINEERING EA6210: SWITCHGEAR AND PROTECTION DIT UNIVERSITY, DEHRA DUN
... 9. To study ferranty effect and voltage distribution in H.V. long transmission line using transmission line model. 10. To study operation of oil testing set. Simulation Based Experiments (using MATLAB or any other software) 11. To determine transmission line performance. 12. To obtain steady state, ...
... 9. To study ferranty effect and voltage distribution in H.V. long transmission line using transmission line model. 10. To study operation of oil testing set. Simulation Based Experiments (using MATLAB or any other software) 11. To determine transmission line performance. 12. To obtain steady state, ...
Tutorial #3 - UniMAP Portal
... frequency using ganged rheostats. What are the minimum and maximum frequencies of oscillation of this range? c. Determine the minimum and maximum frequency of oscillation for each position of the ganged switch. d. Determine feedback resistor to produce output voltage of 6 Vrms? e. The cut off freque ...
... frequency using ganged rheostats. What are the minimum and maximum frequencies of oscillation of this range? c. Determine the minimum and maximum frequency of oscillation for each position of the ganged switch. d. Determine feedback resistor to produce output voltage of 6 Vrms? e. The cut off freque ...
C - KOCW
... – EF,metal – EF,semiconductor = – q VG – Since oxide has no charge (it’s an insulator with no available carriers or dopants), d Eoxide / dx = / = 0; meaning that the E-field inside the oxide is constant. ...
... – EF,metal – EF,semiconductor = – q VG – Since oxide has no charge (it’s an insulator with no available carriers or dopants), d Eoxide / dx = / = 0; meaning that the E-field inside the oxide is constant. ...
Simulation of Active Filtering Applied to A Computer Centre
... (computer) individually. The system is simpler and more efficient because only one current sensor for each phase is located in the grid side. Furthermore, it is practical to provide a series reactor for total loads. The reactor is installed at the PCC and integrated with the APF. The capacity can be ...
... (computer) individually. The system is simpler and more efficient because only one current sensor for each phase is located in the grid side. Furthermore, it is practical to provide a series reactor for total loads. The reactor is installed at the PCC and integrated with the APF. The capacity can be ...
A-10 - IndiaStudyChannel.com
... a. Why does a practical transformer draw some current when its secondary winding is open? ...
... a. Why does a practical transformer draw some current when its secondary winding is open? ...
16.202: Magnetically Coupled Circuits: Mutual Inductance
... • Current i1(t) flowing through L1 produces magnetic flux φ1 that consists of two components φ11 : Links only L1 φ12 : Links both coils. φ1 = φ11 + φ12 ...
... • Current i1(t) flowing through L1 produces magnetic flux φ1 that consists of two components φ11 : Links only L1 φ12 : Links both coils. φ1 = φ11 + φ12 ...
Current Transducer CTSR 0.3-TP/SP14 I = 300 mA
... %, corresponding to an interval between −sigma and +sigma for a normal distribution. Typical, minimum and maximum values are determined during the initial characterization of a product. ...
... %, corresponding to an interval between −sigma and +sigma for a normal distribution. Typical, minimum and maximum values are determined during the initial characterization of a product. ...
AT-108 Voltage Variable Absorptive Attenuator 40 dB, 0.5 - 3.0 GHz
... 40 dB Attenuation Range at 900 MHz ± 2 dB Linearity from BSL Low DC Power Consumption SOIC-8 Plastic Package Tape and Reel Packaging Available ...
... 40 dB Attenuation Range at 900 MHz ± 2 dB Linearity from BSL Low DC Power Consumption SOIC-8 Plastic Package Tape and Reel Packaging Available ...
1 Description
... Earth cable of the probe Make sure to connect the earth cable of the probe to the ground (grounding potential). Do not operated with suspected failures If you suspect that there is damage to this probe, have it inspect by a service personnel. Observe maximum working voltage To avoid any injury,do ...
... Earth cable of the probe Make sure to connect the earth cable of the probe to the ground (grounding potential). Do not operated with suspected failures If you suspect that there is damage to this probe, have it inspect by a service personnel. Observe maximum working voltage To avoid any injury,do ...
BDTIC ICE2QS02G Quasi-Resonant PWM Controller
... The up/down counter stores the number of the zero crossing to be ignored before the main power switch is switched on after demagnetisation of the transformer. This value is fixed according to the feedback voltage, VFB, which contains information about the output power. Indeed, in a typical peak curr ...
... The up/down counter stores the number of the zero crossing to be ignored before the main power switch is switched on after demagnetisation of the transformer. This value is fixed according to the feedback voltage, VFB, which contains information about the output power. Indeed, in a typical peak curr ...
Product sheet (PDF/389 kB)
... synchronization of generator units to the power supply grid. It also provides a number of monitoring functions for generator and grid protection. The circuit-breakers are tripped by the module directly via digital outputs and relays. Additional digital inputs enable the monitoring of the relevant sw ...
... synchronization of generator units to the power supply grid. It also provides a number of monitoring functions for generator and grid protection. The circuit-breakers are tripped by the module directly via digital outputs and relays. Additional digital inputs enable the monitoring of the relevant sw ...
Universal Input, 5 W, LED Ballast
... average current waveforms, and thus higher losses. For low power designs, such as this ballast, the inductance is designed to be just continuous (or just discontinuous) under worst case conditions, that is minimum line and maximum load. The specification for this ballast is as follows: • Universal i ...
... average current waveforms, and thus higher losses. For low power designs, such as this ballast, the inductance is designed to be just continuous (or just discontinuous) under worst case conditions, that is minimum line and maximum load. The specification for this ballast is as follows: • Universal i ...
Integrated DC link capacitor/bus enables a 20% increase
... Optimized prototype design (2) • Capacitors directly integrated to the bus plates -> less copper & better magnetic flux cancellation for low ESL, • “Ring” form factor also minimizes ESR and thermal resistance of the windings, • “Through-hole” connections for two half-bridge modules, • Two auxiliary ...
... Optimized prototype design (2) • Capacitors directly integrated to the bus plates -> less copper & better magnetic flux cancellation for low ESL, • “Ring” form factor also minimizes ESR and thermal resistance of the windings, • “Through-hole” connections for two half-bridge modules, • Two auxiliary ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... leading to excessive generation of heat, and the risk of fire or damage to equipment. Some of possible causes for over currents are short circuits, ground faults, failure of mechanical components, reduction in flux, failure of one of the phase of supply, failure of insulation excessive load, and inc ...
... leading to excessive generation of heat, and the risk of fire or damage to equipment. Some of possible causes for over currents are short circuits, ground faults, failure of mechanical components, reduction in flux, failure of one of the phase of supply, failure of insulation excessive load, and inc ...
AN495
... the Vreg pin makes available a regulated voltage that can be used to supply external circuits (typically proximity detectors); but the TDE1707 itself, always uses the Vreg to supply most of its internal circuits (see: Block diagram). Internally to the TDE1707, Vreg supplies all the functional blocks ...
... the Vreg pin makes available a regulated voltage that can be used to supply external circuits (typically proximity detectors); but the TDE1707 itself, always uses the Vreg to supply most of its internal circuits (see: Block diagram). Internally to the TDE1707, Vreg supplies all the functional blocks ...
Stray voltage
Stray voltage is the occurrence of electrical potential between two objects that ideally should not have any voltage difference between them. Small voltages often exist between two grounded objects in separate locations, due to normal current flow in the power system. Large voltages can appear on the enclosures of electrical equipment due to a fault in the electrical power system, such as a failure of insulation.