Bringing Electronics to the US
... If not, in which case, the appliance will most likely say 240 V, 60 Hz; you will need a step-up electrical transformer (a transformer that allows high voltage appliances to be stepped-down into low voltage for usage in the US) to make that appliance work. Most laptops, mobile chargers, camera charge ...
... If not, in which case, the appliance will most likely say 240 V, 60 Hz; you will need a step-up electrical transformer (a transformer that allows high voltage appliances to be stepped-down into low voltage for usage in the US) to make that appliance work. Most laptops, mobile chargers, camera charge ...
seminar on power system loss minimisation
... In non-linear loads, the current is of complex waveform due to dynamic characteristics of the load. The component of the complex waveform can be described as superposition of waveforms, called harmonics, having frequencies from 0 to infinity. For distribution systems which must handle a large percen ...
... In non-linear loads, the current is of complex waveform due to dynamic characteristics of the load. The component of the complex waveform can be described as superposition of waveforms, called harmonics, having frequencies from 0 to infinity. For distribution systems which must handle a large percen ...
DMS-20PC-0-DCM-C Datasheet
... Simply connect a positive dc voltage across the rear terminals and the meters are fully operational — no additional components or power supplies are required! The large, 0.37"/9.4mm, LED displays can be easily read from 15 feet away. Four versions are available: +4.5019.99Vdc (0.01V resolution), +8. ...
... Simply connect a positive dc voltage across the rear terminals and the meters are fully operational — no additional components or power supplies are required! The large, 0.37"/9.4mm, LED displays can be easily read from 15 feet away. Four versions are available: +4.5019.99Vdc (0.01V resolution), +8. ...
Test Procedure for the NCS8353MNGEVB Evaluation Board
... 1. Before powering up the board verify voltage and input polarity, connect the input source while it is off. 2. Place a jumper on the 3.3V_EN header pins. 3. Connect an input source to the R_IN and L_IN RCA input connectors. a. Most waveform generators are single-ended sources so a jumper needs to b ...
... 1. Before powering up the board verify voltage and input polarity, connect the input source while it is off. 2. Place a jumper on the 3.3V_EN header pins. 3. Connect an input source to the R_IN and L_IN RCA input connectors. a. Most waveform generators are single-ended sources so a jumper needs to b ...
Features ver2.04 Description Typical Electrical
... Low Power Loss：50μW Low Insertion：1.0 dB High Isolution：35dB@2GHz IP3：45 dBm J2 Port Non-Reflective SOIC-8 Packaging ...
... Low Power Loss：50μW Low Insertion：1.0 dB High Isolution：35dB@2GHz IP3：45 dBm J2 Port Non-Reflective SOIC-8 Packaging ...
Applicable Standards FAD/2 Specification
... IDEAL FOR HIGH VOLTAGE SUBSTATION AND INDUSTRIAL ENVIRONMENT Application ...
... IDEAL FOR HIGH VOLTAGE SUBSTATION AND INDUSTRIAL ENVIRONMENT Application ...
TLF1963
... TLF1963 is a low dropout voltage regulator available in PG-TO263-5 and PGTO252-5 SMD packages. The IC regulates an input voltage VI in the range of 2.5V < VI < 20V to an adjustable output voltage of 1.21V < VQ,nom < VI -Vdr. The device is capable to supply loads up to 1.5A. The regulator can be enab ...
... TLF1963 is a low dropout voltage regulator available in PG-TO263-5 and PGTO252-5 SMD packages. The IC regulates an input voltage VI in the range of 2.5V < VI < 20V to an adjustable output voltage of 1.21V < VQ,nom < VI -Vdr. The device is capable to supply loads up to 1.5A. The regulator can be enab ...
IGBT power modules utilizing new 650V IGBT and Emitter Controlled Diode
... [1] using bipolar power transistors. Later this topology was successfully applied in designing inverters for traction applications operating from 750 V DC and industrial inverters connected to the 690 V AC mains before 1700 V IGBTs became available [2], [3], [4]. Today this topology is used in many ...
... [1] using bipolar power transistors. Later this topology was successfully applied in designing inverters for traction applications operating from 750 V DC and industrial inverters connected to the 690 V AC mains before 1700 V IGBTs became available [2], [3], [4]. Today this topology is used in many ...
Electronic Power & Control NUE064
... Like the SCR, The TRIAC is used to control loads, but with current in EITHER direction ...
... Like the SCR, The TRIAC is used to control loads, but with current in EITHER direction ...
Lab 3
... 4. A) Measure the stator current when the field is current is zero b) slowly increase the field supply until the stator current is ¼ of its rated value. Record the field current. C) Slowly increase the field supply until the stator current equals ½ of its rated value. Record the field current. D) Sl ...
... 4. A) Measure the stator current when the field is current is zero b) slowly increase the field supply until the stator current is ¼ of its rated value. Record the field current. C) Slowly increase the field supply until the stator current equals ½ of its rated value. Record the field current. D) Sl ...
model p626/726 - Samuel Strapping Systems
... t Easy PC board replacement. All operating functions such as strap feed, strap tension and heater bar temperature are controlled by a printed circuit board. In the event of a circuit failure, replacement is a quick and easy operation. if not used within t Automatic motor 60 seconds. ers instant resu ...
... t Easy PC board replacement. All operating functions such as strap feed, strap tension and heater bar temperature are controlled by a printed circuit board. In the event of a circuit failure, replacement is a quick and easy operation. if not used within t Automatic motor 60 seconds. ers instant resu ...
A simple way to test buck converter stability
... deviation must be found. In many cases the MLCC output capacitor value may be lower than the rated value because of capacitance drop due to higher DC bias or lower ACRMS ripple voltage. If that is the case, either increase the output capacitance (adding more capacitors) or reduce RCOMP, which will b ...
... deviation must be found. In many cases the MLCC output capacitor value may be lower than the rated value because of capacitance drop due to higher DC bias or lower ACRMS ripple voltage. If that is the case, either increase the output capacitance (adding more capacitors) or reduce RCOMP, which will b ...
DE-ACCM2G - Dimension Engineering
... The voltage outputs on the DE-ACCM2G correspond to acceleration being experienced in the X and Y directions. The output is ratiometric, so the output sensitivity (in mV/g) will depend on the supply voltage. When supplied with 5V, sensitivity is typically 750mV/g. At 3V, sensitivity drops to 420mV/g. ...
... The voltage outputs on the DE-ACCM2G correspond to acceleration being experienced in the X and Y directions. The output is ratiometric, so the output sensitivity (in mV/g) will depend on the supply voltage. When supplied with 5V, sensitivity is typically 750mV/g. At 3V, sensitivity drops to 420mV/g. ...
electric motors for centrifugal compressor drives
... driven machine shows up as heat in the m otor rotor as the machine comes up to speed in exactly the same way that the kinetic energy of a moving automobile i s con verted to heat in the brake linings as the automobile is stopped. Frequent stops or too heavily loaded stops of an automobile will caus ...
... driven machine shows up as heat in the m otor rotor as the machine comes up to speed in exactly the same way that the kinetic energy of a moving automobile i s con verted to heat in the brake linings as the automobile is stopped. Frequent stops or too heavily loaded stops of an automobile will caus ...
STEVAL-ISA043V2
... is an adjustable current-mode PWM synchronous, step-down DC-DC converter with inhibit function. It is optimized for powering all low-voltage applications and, more generally, to replace the high-current linear solution when the power dissipation may cause overheating of the application environment. ...
... is an adjustable current-mode PWM synchronous, step-down DC-DC converter with inhibit function. It is optimized for powering all low-voltage applications and, more generally, to replace the high-current linear solution when the power dissipation may cause overheating of the application environment. ...
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.