STEVAL-IHT005V1
... The power supply circuitry is based on VIPer16L, an offline converter with an 800 V avalanche rugged power section, operating at 60 kHz. The power supply provides negative 6 V in buck-boost topology. The STEVAL-IHT005V1 can control two high power loads up to 2640 W, thanks to the T1235H, a 12 A 600 ...
... The power supply circuitry is based on VIPer16L, an offline converter with an 800 V avalanche rugged power section, operating at 60 kHz. The power supply provides negative 6 V in buck-boost topology. The STEVAL-IHT005V1 can control two high power loads up to 2640 W, thanks to the T1235H, a 12 A 600 ...
PV Cell Fed Unified Power Quality Conditioner for Voltage Sag
... with proliferation of various electric and electronic equipment and computer systems. The main causes of poor power quality are harmonic currents, poor power factor, supply voltage variations etc., A technique of achieving both active current distortion compensation ,power factor correction and also ...
... with proliferation of various electric and electronic equipment and computer systems. The main causes of poor power quality are harmonic currents, poor power factor, supply voltage variations etc., A technique of achieving both active current distortion compensation ,power factor correction and also ...
SS311PT|SS411P Bipolar Hall-Effect Digital Position Sensors with
... Bipolar Hall-Effect Digital Position Sensors Figure 2. SS311PT Mounting/Tape and Reel Dimensions (For reference only. mm/[in]) ...
... Bipolar Hall-Effect Digital Position Sensors Figure 2. SS311PT Mounting/Tape and Reel Dimensions (For reference only. mm/[in]) ...
MH3621022106
... power, while the GSC also controls the active power flow through the converter by controlling the DC-link voltage to unity. DFIG can operate at a wider range of speeds depending on the wind speed or other specific operation requirements. Thus, it allows for a better capture of wind energy [6, 11, an ...
... power, while the GSC also controls the active power flow through the converter by controlling the DC-link voltage to unity. DFIG can operate at a wider range of speeds depending on the wind speed or other specific operation requirements. Thus, it allows for a better capture of wind energy [6, 11, an ...
Kirchhoff`s Laws and Superposition
... 3. To properly hook up the power supply, be sure that the positive banana cable is connected to the +25V terminal (red) and negative banana cable is connected to the COM (black) terminal. Connect the other ends of the banana cable to the positive and negative ends of the circuit. This will be your + ...
... 3. To properly hook up the power supply, be sure that the positive banana cable is connected to the +25V terminal (red) and negative banana cable is connected to the COM (black) terminal. Connect the other ends of the banana cable to the positive and negative ends of the circuit. This will be your + ...
Measurement of Current with a Voltage DAQ
... the cost of the unit. Additional features for this type of data logger include an analog-to-digital (A/D) converter with 16-bit successive approximation. It should also have 8 single-ended channels with individual A/D on each channel. Typical ranges for the voltage inputs include ±1V, ±2V, ±5V and ± ...
... the cost of the unit. Additional features for this type of data logger include an analog-to-digital (A/D) converter with 16-bit successive approximation. It should also have 8 single-ended channels with individual A/D on each channel. Typical ranges for the voltage inputs include ±1V, ±2V, ±5V and ± ...
SolarElectricKits - Electrical and Computer Engineering
... Parallel connection provides: 1.5V, 300mA ...
... Parallel connection provides: 1.5V, 300mA ...
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... A) The resistance of an inductor increases. B) The resistance of an inductor decreases. C) The resistance of an inductor is unaffected. D) The inductor becomes purely reactive. ...
... A) The resistance of an inductor increases. B) The resistance of an inductor decreases. C) The resistance of an inductor is unaffected. D) The inductor becomes purely reactive. ...
Memco Interceptor
... ++ Connect the ‘Power’ [Red Wire] to a positive supply +9 - 36VDC [10mA]. ++ Connect the ‘Trigger’ [Blue Wire] to the appropriate ‘Light Barrier’ or ‘Safety Edge’ input on the lift controller. ...
... ++ Connect the ‘Power’ [Red Wire] to a positive supply +9 - 36VDC [10mA]. ++ Connect the ‘Trigger’ [Blue Wire] to the appropriate ‘Light Barrier’ or ‘Safety Edge’ input on the lift controller. ...
LR8506 INTRODUCTION FEATURE
... power MOSFET is turned on each cycle when the oscillator sets the RS latch, and turned off when the current comparator, ICOMP, resets the RS latch. The peak inductor current at which ICOMP resets the RS latch, is controlled by the output of error amplifier EA. When the load current increases, it cau ...
... power MOSFET is turned on each cycle when the oscillator sets the RS latch, and turned off when the current comparator, ICOMP, resets the RS latch. The peak inductor current at which ICOMP resets the RS latch, is controlled by the output of error amplifier EA. When the load current increases, it cau ...
section 262923 - variable-frequency motor
... a complete unit; arranged to provide self-protection, protection, and variable-speed control of one or more three-phase induction motors by adjusting output voltage and frequency. ...
... a complete unit; arranged to provide self-protection, protection, and variable-speed control of one or more three-phase induction motors by adjusting output voltage and frequency. ...
M8100 Synchroscope
... generator and a busbar. The M8100 will also indicate whether or not the two systems are on voltage. The M8100 is also available in a version with a built-in relay for automatic closure of the circuit breaker. The voltage and frequency are adjusted by the operator to roughly match the values required ...
... generator and a busbar. The M8100 will also indicate whether or not the two systems are on voltage. The M8100 is also available in a version with a built-in relay for automatic closure of the circuit breaker. The voltage and frequency are adjusted by the operator to roughly match the values required ...
Electrophoresis - University of Guelph
... electric field which is dependent on ratio of charge to mass. Electrical Shock: The effect produced on the body, and in particular the nerves, by an electrical current passing through it. The magnitude of the shock depends on the current flow, usually measured in milliamperes (mA) rather than by vol ...
... electric field which is dependent on ratio of charge to mass. Electrical Shock: The effect produced on the body, and in particular the nerves, by an electrical current passing through it. The magnitude of the shock depends on the current flow, usually measured in milliamperes (mA) rather than by vol ...
low harmonics solutions technical seminar
... system. Conductor losses and transformer overheating (skin effect) Damage to capacitors and resonance. (High frequency current ...
... system. Conductor losses and transformer overheating (skin effect) Damage to capacitors and resonance. (High frequency current ...
Download G3000 Datasheet
... The G3000 Frequency Relay is intended for frequency monitoring on generators, busbars or other distribution systems. The relay contains the functions “under frequency” and “over frequency”, time delayed, and two individual output relays—one relay for each function. Basic adjustments can be done on t ...
... The G3000 Frequency Relay is intended for frequency monitoring on generators, busbars or other distribution systems. The relay contains the functions “under frequency” and “over frequency”, time delayed, and two individual output relays—one relay for each function. Basic adjustments can be done on t ...
A3901 Dual Full Bridge Low Voltage Motor Driver
... The A3901 is designed for portable applications with a power-off (Sleep mode) current of 50 nA typical, and an operating voltage of 2.5 to 5.5 V. The A3901 logic inputs are 3 to 5 V logic compatible. Output current can be regulated by pulse width modulating (PWM) the inputs. The full-bridge outputs ...
... The A3901 is designed for portable applications with a power-off (Sleep mode) current of 50 nA typical, and an operating voltage of 2.5 to 5.5 V. The A3901 logic inputs are 3 to 5 V logic compatible. Output current can be regulated by pulse width modulating (PWM) the inputs. The full-bridge outputs ...
Document
... 5. The delta-wye-connected transformer T1 may be replaced by an equivalent wye-wye-connected transformer (via a delta-to-wye transformation) so that the impedance diagram may be drawn on a per-phase basis. (The exact nature and values of the impedances or reactances are determined by methods discuss ...
... 5. The delta-wye-connected transformer T1 may be replaced by an equivalent wye-wye-connected transformer (via a delta-to-wye transformation) so that the impedance diagram may be drawn on a per-phase basis. (The exact nature and values of the impedances or reactances are determined by methods discuss ...
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.