IGC54T65R3QE High Speed IGBT3 Chip
... IGC54T65R3QE High Speed IGBT3 Chip Features: 650V Trench & Field Stop technology high speed switching series third generation low VCE(sat) low EMI low turn-off losses positive temperature coefficient qualified according to JEDEC for target applications ...
... IGC54T65R3QE High Speed IGBT3 Chip Features: 650V Trench & Field Stop technology high speed switching series third generation low VCE(sat) low EMI low turn-off losses positive temperature coefficient qualified according to JEDEC for target applications ...
18-Pulse Low Harmonic Drive Packages
... Harmonics refer to deviations from the desired model sinusoidal AC line voltage and the current waveforms. These deviations, or harmonic distortions, historically were low in magnitude. However, more recently, there has been a considerable increase attributed to the use of power electronics, non-lin ...
... Harmonics refer to deviations from the desired model sinusoidal AC line voltage and the current waveforms. These deviations, or harmonic distortions, historically were low in magnitude. However, more recently, there has been a considerable increase attributed to the use of power electronics, non-lin ...
Advanced Iron-Loss Estimation for Nonlinear Material Behavior
... The loss estimations of both loss-models (4) and (6) using these parameters for three frequencies of 500 Hz, 1000 Hz and 5000 Hz are shown in Figs. 2, Fig. 3 and Fig. 4. The improved loss prediction by the 4-parameter-formula (6) within the parameter identification range is obvious. For loss estimat ...
... The loss estimations of both loss-models (4) and (6) using these parameters for three frequencies of 500 Hz, 1000 Hz and 5000 Hz are shown in Figs. 2, Fig. 3 and Fig. 4. The improved loss prediction by the 4-parameter-formula (6) within the parameter identification range is obvious. For loss estimat ...
wl93 and sm93 subminiature condenser
... Despite its small size, the 93 microphone element provides full, clear sound comparable to that of much larger microphones. Its frequency response is tailored to body-worn applications, with low-end rolloff and presence rise. The microphone cable has a miniature 4-pin connector (Switchcraft TA4F typ ...
... Despite its small size, the 93 microphone element provides full, clear sound comparable to that of much larger microphones. Its frequency response is tailored to body-worn applications, with low-end rolloff and presence rise. The microphone cable has a miniature 4-pin connector (Switchcraft TA4F typ ...
course title - MJC - Curriculum Committee
... The content listed below is presented in a fashion that provides the student with both analytical and laboratory skills using semiconductor devices in fundamental electronic circuits. An equal amount of class time is devoted to each topic listed below. ...
... The content listed below is presented in a fashion that provides the student with both analytical and laboratory skills using semiconductor devices in fundamental electronic circuits. An equal amount of class time is devoted to each topic listed below. ...
Test products for power systems from Megger.
... The SR90 calibrates, performs acceptance testing and troubleshoots the most popular solid-state and electromechanical relays. Tests all moulded case circuit breakers, motor overload relays and timing circuit breakers. Manually operated units work separately when testing simple relays or interconnect ...
... The SR90 calibrates, performs acceptance testing and troubleshoots the most popular solid-state and electromechanical relays. Tests all moulded case circuit breakers, motor overload relays and timing circuit breakers. Manually operated units work separately when testing simple relays or interconnect ...
MAX2181A - Maxim Part Number Search
... The MAX2181A is a highly integrated FM variable-gain low-noise amplifier ideal for use in automotive FM and FM-diversity active antenna applications. The device features an FM signal path, providing 30dB of gain range, controlled by an on-chip power detector. The FM signal path covers 76MHz to 162.5 ...
... The MAX2181A is a highly integrated FM variable-gain low-noise amplifier ideal for use in automotive FM and FM-diversity active antenna applications. The device features an FM signal path, providing 30dB of gain range, controlled by an on-chip power detector. The FM signal path covers 76MHz to 162.5 ...
MAX44264 Evaluation Kit Evaluates: MAX44264 General Description Features
... super-capacitor charge-balancing circuit. Super capacitors offer exceptional charge storage density and are widely used to prolong the life of weak batteries subject to high current-load pulses, or to buffer a weak energy source to a high-power load in energy-harvesting devices. In such applications ...
... super-capacitor charge-balancing circuit. Super capacitors offer exceptional charge storage density and are widely used to prolong the life of weak batteries subject to high current-load pulses, or to buffer a weak energy source to a high-power load in energy-harvesting devices. In such applications ...
STTH30L06
... To evaluate the conduction losses use the following equation: P = 0.95 x IF(AV) + 0.010 IF2(RMS) ...
... To evaluate the conduction losses use the following equation: P = 0.95 x IF(AV) + 0.010 IF2(RMS) ...
health monitoring of induction motor for vibration analysis
... The frequency of the vibrations can also be mapped since certain frequencies will only be present when conditions that indicate an impending defect are present. Comparison of the vibration spectra of new equipment versus equipment that has been used will provide the information required to make a de ...
... The frequency of the vibrations can also be mapped since certain frequencies will only be present when conditions that indicate an impending defect are present. Comparison of the vibration spectra of new equipment versus equipment that has been used will provide the information required to make a de ...
IGC28T65QE High Speed IGBT3 Chip
... IGC28T65QE High Speed IGBT3 Chip Features: 650V Trench & Field Stop technology high speed switching series third generation low VCE(sat) low EMI low turn-off losses positive temperature coefficient qualified according to JEDEC for target applications ...
... IGC28T65QE High Speed IGBT3 Chip Features: 650V Trench & Field Stop technology high speed switching series third generation low VCE(sat) low EMI low turn-off losses positive temperature coefficient qualified according to JEDEC for target applications ...
MOC256M AC Input Phototransistor Small Outline Surface Mount Optocouplers
... any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. PRODUCT STATUS DEFINITIONS Definition of ...
... any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. PRODUCT STATUS DEFINITIONS Definition of ...
Maximum Power Point Tracking of PV System Using ANFIS
... drawbacks of these methods comes from its high cost , difficulty, complexity, and non-stability[7]. The main purpose of such controlling techniques is the way of adjustment the duty cycle of the shunt MOSFET transistor of maximum power point tracking (MPPT) converter. The MPPT converter is used to m ...
... drawbacks of these methods comes from its high cost , difficulty, complexity, and non-stability[7]. The main purpose of such controlling techniques is the way of adjustment the duty cycle of the shunt MOSFET transistor of maximum power point tracking (MPPT) converter. The MPPT converter is used to m ...
LIMITATIONS OF A STATIC VAr COMPENSATOR (SVC) WITH
... power systems. Voltage distortion or harmonic resulting from current harmonics produced by power electronics equipment has become a serious problem to be solved in many countries. The basic principles of active filters were proposed in the beginning of the 1970’s (Bird, et al., 1969; Sasaki, et al., ...
... power systems. Voltage distortion or harmonic resulting from current harmonics produced by power electronics equipment has become a serious problem to be solved in many countries. The basic principles of active filters were proposed in the beginning of the 1970’s (Bird, et al., 1969; Sasaki, et al., ...
Numerical Study Of Coated Electrical Contacts
... spots occurring when two rough surfaces are in contact [6,7]. Previous work [8] has shown the increase in temperature due to the joule heating effect for different material combinations. This work adds ...
... spots occurring when two rough surfaces are in contact [6,7]. Previous work [8] has shown the increase in temperature due to the joule heating effect for different material combinations. This work adds ...
111 239 cegardMini-32-NA Operating Instr 131119A
... The light curtain should only be replaced if a similar door protection device is installed. Disposal should be done using the most up-to-date recycling technology according to local rules and laws. There are no harmful materials used in the design and manufacture of this light curtain. Traces of suc ...
... The light curtain should only be replaced if a similar door protection device is installed. Disposal should be done using the most up-to-date recycling technology according to local rules and laws. There are no harmful materials used in the design and manufacture of this light curtain. Traces of suc ...
ES6U41
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
Windy Boy Grid Tied Inverter Operators Manual Addendum for the
... when the inverter is processing power from the turbine and an event (most commonly a utility line fault) occurs causing the inverter to immediately stop processing power. When this happens, the power that was going to the utility is transferred back into the turbine as speed. The wind turbine will q ...
... when the inverter is processing power from the turbine and an event (most commonly a utility line fault) occurs causing the inverter to immediately stop processing power. When this happens, the power that was going to the utility is transferred back into the turbine as speed. The wind turbine will q ...
Metadyne
A metadyne is a direct current electrical machine with two pairs of brushes. It can be used as an amplifier or rotary transformer. It is similar to a third brush dynamo but has additional regulator or ""variator"" windings. It is also similar to an amplidyne except that the latter has a compensating winding which fully counteracts the effect of the flux produced by the load current. The technical description is ""a cross-field direct current machine designed to utilize armature reaction"". A metadyne can convert a constant-voltage input into a constant-current, variable-voltage output.