ST13003N
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notic ...
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notic ...
lecture1424353332
... 3.5.1 Speed of rotating magnetic field The speed at which the rotating magnetic field revolves is called the synchronous speed (Ns). Referring to Fig. 3.6 (ii), the time instant 4 represents the completion of one-quarter cycle of alternating current Ix from the time instant 1. During this one quarte ...
... 3.5.1 Speed of rotating magnetic field The speed at which the rotating magnetic field revolves is called the synchronous speed (Ns). Referring to Fig. 3.6 (ii), the time instant 4 represents the completion of one-quarter cycle of alternating current Ix from the time instant 1. During this one quarte ...
Bistable Rotary Solenoid
... position through a small angle towards the neutral position, and then released, the solenoid will return towards the preferred position. If this is repeated with increasing angle, then eventually a point will be established from which the solenoid will not return to the preferred position. Because o ...
... position through a small angle towards the neutral position, and then released, the solenoid will return towards the preferred position. If this is repeated with increasing angle, then eventually a point will be established from which the solenoid will not return to the preferred position. Because o ...
CHAPTER 6
... One revolution delivers one cycle of voltage, so the frequency of the voltage would be equal to the number of revolutions per second. If the machine was driven at a constant speed, the frequency would also be constant. The voltage generated by this machine is sinusoidal, and is found using equation ...
... One revolution delivers one cycle of voltage, so the frequency of the voltage would be equal to the number of revolutions per second. If the machine was driven at a constant speed, the frequency would also be constant. The voltage generated by this machine is sinusoidal, and is found using equation ...
Guide Specification for Ashley-Edison SES Single Phase AC
... This specification covers the electrical aspects for a Rack Mountable AC Voltage Stabiliser / Converter that shall provide automatically stabilized and regulated power to sensitive electrical and electronic equipment. The Stabiliser should be based on the Servo Electronic design principle comprising ...
... This specification covers the electrical aspects for a Rack Mountable AC Voltage Stabiliser / Converter that shall provide automatically stabilized and regulated power to sensitive electrical and electronic equipment. The Stabiliser should be based on the Servo Electronic design principle comprising ...
M A N U A L Digital Battery - Drive
... The ac drive (asynchronous motors) has the widest speed range due to the single field weakening and there is no braking torque in case of a motor circuit. The unit size and the worse efficiency. The rotating field frequency can be controlled in due consideration of the motor specific parameters (fie ...
... The ac drive (asynchronous motors) has the widest speed range due to the single field weakening and there is no braking torque in case of a motor circuit. The unit size and the worse efficiency. The rotating field frequency can be controlled in due consideration of the motor specific parameters (fie ...
ELECTRONICS GLOSSARY
... position (the differential move) that determines the value which is encoded. The /4 designator means that the differential move is +3 /4, + /4, - /4 or -3 /4. This avoids phase jumps of + p, guarding against large amplitude variations and enabling demodulation without knowledge of carrier phase. A r ...
... position (the differential move) that determines the value which is encoded. The /4 designator means that the differential move is +3 /4, + /4, - /4 or -3 /4. This avoids phase jumps of + p, guarding against large amplitude variations and enabling demodulation without knowledge of carrier phase. A r ...
8.3 Electrical Current 2
... produces. Devices that produce heat (like toaster elements or stove elements) use conductors with high electrical resistance. Resistance takes energy from the current and turns it into heat. ...
... produces. Devices that produce heat (like toaster elements or stove elements) use conductors with high electrical resistance. Resistance takes energy from the current and turns it into heat. ...
Generator
... The voltage, the flux, and the velocity are mutually perpendicular. The right-hand rule: the thumb indicates the direction of velocity, the index finger indicates the direction of magnetic flux, and the middle finger the direction of the induced EMF. As in the case of the linear motor, the velocity ...
... The voltage, the flux, and the velocity are mutually perpendicular. The right-hand rule: the thumb indicates the direction of velocity, the index finger indicates the direction of magnetic flux, and the middle finger the direction of the induced EMF. As in the case of the linear motor, the velocity ...
10321064, 09221038, 09221127, 09221029
... both the driver circuit and the charge controller circuit are controlled by the PIC16F876A microcontroller. For the charge controller circuit, the PIC detects the current and voltage of the battery and thereby, according to the state of the battery, it feeds back a Pulse-Width Modulated (PWM) flow o ...
... both the driver circuit and the charge controller circuit are controlled by the PIC16F876A microcontroller. For the charge controller circuit, the PIC detects the current and voltage of the battery and thereby, according to the state of the battery, it feeds back a Pulse-Width Modulated (PWM) flow o ...
Datasheet
... into a 48V nominal system. This rectifier has been especially designed to be used in conjunction with a battery to provide an uninterruptible DC power system. The low noise and high reliability make it ideally suited to telecommunications applications. ...
... into a 48V nominal system. This rectifier has been especially designed to be used in conjunction with a battery to provide an uninterruptible DC power system. The low noise and high reliability make it ideally suited to telecommunications applications. ...
Schottky barrier diode RB751S-40
... 3.3V or 5.0V. CMOS technology ensures ultra low supply current and makes them ideal for battery-operated applications powered from one or more cells. ...
... 3.3V or 5.0V. CMOS technology ensures ultra low supply current and makes them ideal for battery-operated applications powered from one or more cells. ...
Technical Definitions Abbreviations
... A consumer attached to an inverter or generator, which requires too much current thereby overloads the device. Panda generators are internally protected against overloading. PK Fischer Panda abbreviation for Perkins motors. PM - Permanent Magnetic Synchronous Generator A synchronous generator. An el ...
... A consumer attached to an inverter or generator, which requires too much current thereby overloads the device. Panda generators are internally protected against overloading. PK Fischer Panda abbreviation for Perkins motors. PM - Permanent Magnetic Synchronous Generator A synchronous generator. An el ...
The Self-Healing Affect of - Electronic Concepts, Inc.
... vented to the atmosphere and do not have the opportunity to redeposit the conductive carbon deposits. In the end application of the finished capacitors, the self-healing mechanism is meant to provide a safeguard against permanent shorting. Shorts in the end application typically are the result of op ...
... vented to the atmosphere and do not have the opportunity to redeposit the conductive carbon deposits. In the end application of the finished capacitors, the self-healing mechanism is meant to provide a safeguard against permanent shorting. Shorts in the end application typically are the result of op ...
12-24VDC Compressor Drive - Omega
... NOTE: Variable speed is possible through the use of a DC controller and appropriate extrenal inductors. Contact the manufacturer if variable speed operation is desired. ...
... NOTE: Variable speed is possible through the use of a DC controller and appropriate extrenal inductors. Contact the manufacturer if variable speed operation is desired. ...
AN2228
... page 22) has built-in, back-to-back Zener diodes specifically designed to enhance not only the Electrostatic Discharge (ESD) protection capability, but also to allow for possible voltage transients (that may occasionally be applied from gate to source) to be safely absorbed. ...
... page 22) has built-in, back-to-back Zener diodes specifically designed to enhance not only the Electrostatic Discharge (ESD) protection capability, but also to allow for possible voltage transients (that may occasionally be applied from gate to source) to be safely absorbed. ...
Stepper motor
A stepper motor or step motor or stepping motor is a brushless DC electric motor that divides a full rotation into a number of equal steps. The motor's position can then be commanded to move and hold at one of these steps without any feedback sensor (an open-loop controller), as long as the motor is carefully sized to the application in respect to torque and speed.Switched reluctance motors are very large stepping motors with a reduced pole count, and generally are closed-loop commutated.