Document
... applications for 400VA to a few KVA using the half bridge topology. They are suitable for power tools, ORing and power supplies in Netcom applications. ...
... applications for 400VA to a few KVA using the half bridge topology. They are suitable for power tools, ORing and power supplies in Netcom applications. ...
Read more... - Wieland Electric
... problem with high pulse count encoder feedback). • No additional cables are required on the machine frame. • The size of the motor is not a consideration because the monitor is wired in parallel. These advantages cumulatively result in lower installed costs and lower operating/maintenance costs for ...
... problem with high pulse count encoder feedback). • No additional cables are required on the machine frame. • The size of the motor is not a consideration because the monitor is wired in parallel. These advantages cumulatively result in lower installed costs and lower operating/maintenance costs for ...
SYNCHRONOUS MOTOR
... the required starting torque. As speed approaches synchronous speed , emf and torque is reduced and finally when magnetic locking takes place, torque also reduces to zero. Hence in this case synchronous is first run as 3 Phase induction motor using additional winding and finally it is synchronized w ...
... the required starting torque. As speed approaches synchronous speed , emf and torque is reduced and finally when magnetic locking takes place, torque also reduces to zero. Hence in this case synchronous is first run as 3 Phase induction motor using additional winding and finally it is synchronized w ...
Voltage Transducer LV 100-1000 V PN = 1000 V
... When operating the transducer, certain parts of the module can carry hazardous voltage (eg. primary connections, power supply). Ignoring this warning can lead to injury and/or cause serious damage. This transducer is a build-in device, whose conducting parts must be inaccessible after installation. ...
... When operating the transducer, certain parts of the module can carry hazardous voltage (eg. primary connections, power supply). Ignoring this warning can lead to injury and/or cause serious damage. This transducer is a build-in device, whose conducting parts must be inaccessible after installation. ...
Teknologi Elektrik
... Shunt Motors: “Constant speed” motor (speed regulation is very good). Adjustable speed, medium starting torque. Applications: centrifugal pump, machine tools, blowers fans, reciprocating pumps, etc. Series Motors: Variable speed motor which changes speed drastically from one load condition to anothe ...
... Shunt Motors: “Constant speed” motor (speed regulation is very good). Adjustable speed, medium starting torque. Applications: centrifugal pump, machine tools, blowers fans, reciprocating pumps, etc. Series Motors: Variable speed motor which changes speed drastically from one load condition to anothe ...
Article PSD From toys to tools
... the benefits of FOC is to begin functionality to be integrated building from the base of a good into the control system. reference system. One such system is the comprehensive Coupled with the highly Infineon XMC4500 iMOTION– accelerated design cycles of based multicopter demo board. this rapidly gr ...
... the benefits of FOC is to begin functionality to be integrated building from the base of a good into the control system. reference system. One such system is the comprehensive Coupled with the highly Infineon XMC4500 iMOTION– accelerated design cycles of based multicopter demo board. this rapidly gr ...
5V very low drop voltage regulator
... temperature range @ IO = 500mA). The typical curve of the dropout voltage as a function of the junction temperature is shown in Fig. 1 : that is the worst case, where IO = 500mA. The current consumption of the devices (quiescent current) are maximum 10mA - over full T - ...
... temperature range @ IO = 500mA). The typical curve of the dropout voltage as a function of the junction temperature is shown in Fig. 1 : that is the worst case, where IO = 500mA. The current consumption of the devices (quiescent current) are maximum 10mA - over full T - ...
Photorelay White Paper Draft 3.qxd
... The information contained herein is subject to change without notice. • The Toshiba products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These ...
... The information contained herein is subject to change without notice. • The Toshiba products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These ...
Introduction to Motors - University of Nebraska Omaha
... Applications that require Servo motors involve control of acceleration, velocity, and/or position to very close tolerances. These motors allow for fast starts, stops and reversals, and very accurate control. DC servo motors consist of a DC motor combined with feedback for either position or speed. A ...
... Applications that require Servo motors involve control of acceleration, velocity, and/or position to very close tolerances. These motors allow for fast starts, stops and reversals, and very accurate control. DC servo motors consist of a DC motor combined with feedback for either position or speed. A ...
ChargeMaster 24/12-3
... functionality. Moreover, all ChargeMasters can be easily connected to a MasterBus network with only one cable and one connection (not available on ChargeMaster 24/6). You also have the option of central, local or remote monitoring, configuration and control of your system. The ChargeMaster is availa ...
... functionality. Moreover, all ChargeMasters can be easily connected to a MasterBus network with only one cable and one connection (not available on ChargeMaster 24/6). You also have the option of central, local or remote monitoring, configuration and control of your system. The ChargeMaster is availa ...
7796 SPECIFICATION SHEET
... • System output of over 650 volts and 250 amperes maximum are possible with multiple, interconnected amplifiers. • Frequency bandwidth of DC to 30 kHz; DC to 100 kHz at reduced power. • Rugged chassis for stand-alone or rack mounted operation. No additional power supplies are required. • Protection ...
... • System output of over 650 volts and 250 amperes maximum are possible with multiple, interconnected amplifiers. • Frequency bandwidth of DC to 30 kHz; DC to 100 kHz at reduced power. • Rugged chassis for stand-alone or rack mounted operation. No additional power supplies are required. • Protection ...
Corrector Magnet Power Supplies for Indus-2
... The power circuit of the supply is shown in Fig 2. It consists of a single phase 550VA step-down mains transformer, followed by single-phase half-controlled SCR bridge rectifier, LC filter, full-bridge inverter feeding the load via L-C filter. The secondary winding of the 550VA step-down transformer ...
... The power circuit of the supply is shown in Fig 2. It consists of a single phase 550VA step-down mains transformer, followed by single-phase half-controlled SCR bridge rectifier, LC filter, full-bridge inverter feeding the load via L-C filter. The secondary winding of the 550VA step-down transformer ...
AAMVA Names Anne Ferro New President and CEO
... Vice-Chair Mark Lowe added, “Anne has a comprehensive understanding of the issues affecting our community and a proven track-record in transportation, driver’s licensing and motor vehicle administration. I couldn’t be happier that she has agreed to accept this position, and I am excited and honored ...
... Vice-Chair Mark Lowe added, “Anne has a comprehensive understanding of the issues affecting our community and a proven track-record in transportation, driver’s licensing and motor vehicle administration. I couldn’t be happier that she has agreed to accept this position, and I am excited and honored ...
DC841 - LT3477EFE Evaluation Kit Quick Start Guide
... Demonstration circuit 841 is a constant LED current boost converter with input current and output voltage protection featuring the LT®3477. The board is optimized to drive 330mA LED arrays with a total LED voltage between the maximum input voltage and 36V. The high input voltage range, high-efficien ...
... Demonstration circuit 841 is a constant LED current boost converter with input current and output voltage protection featuring the LT®3477. The board is optimized to drive 330mA LED arrays with a total LED voltage between the maximum input voltage and 36V. The high input voltage range, high-efficien ...
14PE8 Current-Fed Switched Inverter IEEE Nag, S.S. Mishra, S
... industrial motor drives, etc. [1], [2]. The limitation of traditional VSI is that its peak ac output Voltage is always less than the input dc-link voltage [3]. Also, shoot-through in any of the inverter legs is not permitted as it results in flowing of high short-circuits current. Therefore, a dead- ...
... industrial motor drives, etc. [1], [2]. The limitation of traditional VSI is that its peak ac output Voltage is always less than the input dc-link voltage [3]. Also, shoot-through in any of the inverter legs is not permitted as it results in flowing of high short-circuits current. Therefore, a dead- ...
G / E-Series Motor Protection Relay Product Features Specifications
... The successful operation of this equipment depends upon proper handling, installation and operation. Neglecting fundamental installation requirements may lead to personal injury as well as damage to electrical equipment or other property. NEVER bypass external fusing. NEVER apply the voltages at Pro ...
... The successful operation of this equipment depends upon proper handling, installation and operation. Neglecting fundamental installation requirements may lead to personal injury as well as damage to electrical equipment or other property. NEVER bypass external fusing. NEVER apply the voltages at Pro ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.