VLT® 6000 HVAC
... and changed through the FLN. Also, the operational status of the drive can be read and monitored through the bus. Diagnostic and operational information stored in the VLT 6000 is easily available, such as kWh of energy used, total operation hours, drive status, motor speed, and many other useful ite ...
... and changed through the FLN. Also, the operational status of the drive can be read and monitored through the bus. Diagnostic and operational information stored in the VLT 6000 is easily available, such as kWh of energy used, total operation hours, drive status, motor speed, and many other useful ite ...
application note an-229 zero delay buffers
... For best performance, good supply decoupling is essential. Place decoupling capacitors as close to the VDD and GND pins of the zero delay buffer as possible. In a noisy environment, adding a ferrite bead in series with the VDD supply line to the zero delay buffer will help. Decoupling capacitors sho ...
... For best performance, good supply decoupling is essential. Place decoupling capacitors as close to the VDD and GND pins of the zero delay buffer as possible. In a noisy environment, adding a ferrite bead in series with the VDD supply line to the zero delay buffer will help. Decoupling capacitors sho ...
MAX8759 Low-Cost, SMBus, CCFL Backlight Controller General Description Features
... using a full-bridge resonant inverter. The resonant operation ensures reliable striking and provides near-sinusoidal waveforms over the entire input range. The controller operates over a wide input-voltage range of 4.5V to 28V with high power to light efficiency. The device also includes safety feat ...
... using a full-bridge resonant inverter. The resonant operation ensures reliable striking and provides near-sinusoidal waveforms over the entire input range. The controller operates over a wide input-voltage range of 4.5V to 28V with high power to light efficiency. The device also includes safety feat ...
LT1511
... the current mode PWM. Switching starts at 0.7V. Higher VC corresponds to higher charging current in normal operation. A capacitor of at least 0.33F to GND filters out noise and controls the rate of soft-start. To shut down switching, pull this pin low. Typical output current is 30A. PROG (Pin 19): ...
... the current mode PWM. Switching starts at 0.7V. Higher VC corresponds to higher charging current in normal operation. A capacitor of at least 0.33F to GND filters out noise and controls the rate of soft-start. To shut down switching, pull this pin low. Typical output current is 30A. PROG (Pin 19): ...
Model 994Enh-Ticha LV Variant Datasheet and Specifications PDF
... amplifier designed for professional audio applications and areas where ultralow noise, low distortion and highly linear uncolored performance is required. It was designed as an performance upgrade replacement universal dual op-amp gain block. The pinouts conform to the standard 8 pin dual in-line mo ...
... amplifier designed for professional audio applications and areas where ultralow noise, low distortion and highly linear uncolored performance is required. It was designed as an performance upgrade replacement universal dual op-amp gain block. The pinouts conform to the standard 8 pin dual in-line mo ...
NPCC Glossary of Terms - Independent Electricity System Operator
... Gross Generation — The electrical output at the terminals of the generator, usually expressed in megawatts (MW). Net Generation — Gross generation minus station service or unit service power requirements, usually expressed in megawatts (MW). NERC (C-1) Generation Rejection — The process of deliberat ...
... Gross Generation — The electrical output at the terminals of the generator, usually expressed in megawatts (MW). Net Generation — Gross generation minus station service or unit service power requirements, usually expressed in megawatts (MW). NERC (C-1) Generation Rejection — The process of deliberat ...
TLC252, TLC252A, TLC252B, TLC252Y, TLC25L2, TLC25L2A, TLC25L2B
... Because of the extremely high input impedance and low input bias and offset currents, applications for the TLC252/ 25_2 series include many areas that have previously been limited to BIFET and NFET product types. Any circuit using high-impedance elements and requiring small offset errors is a good c ...
... Because of the extremely high input impedance and low input bias and offset currents, applications for the TLC252/ 25_2 series include many areas that have previously been limited to BIFET and NFET product types. Any circuit using high-impedance elements and requiring small offset errors is a good c ...
AD8306 数据手册DataSheet 下载
... the load. An output of 2.34 V, that is, 20 mV/dB × (9 + 108) dB, is guaranteed when using a supply voltage of 4.5 V or greater and a load resistance of 50 Ω or higher, for a differential input of 9 dBV (a 4 V sine amplitude, using balanced drives). When using a 3 V supply, the maximum differential i ...
... the load. An output of 2.34 V, that is, 20 mV/dB × (9 + 108) dB, is guaranteed when using a supply voltage of 4.5 V or greater and a load resistance of 50 Ω or higher, for a differential input of 9 dBV (a 4 V sine amplitude, using balanced drives). When using a 3 V supply, the maximum differential i ...
Oscilloscope and function generator
... An LCD screen for the display of the acquired signals, the output of measured values and set-up parameters as well as the representation of the menus for controlling the device (cf. Fig. 11, Fig. 12, Fig. 13). ...
... An LCD screen for the display of the acquired signals, the output of measured values and set-up parameters as well as the representation of the menus for controlling the device (cf. Fig. 11, Fig. 12, Fig. 13). ...
ST7540 FSK powerline transceiver design guide for AMR
... The ST7540 reference design has been developed as a useful tool to demonstrate how a small, high-performance powerline node can be built using the ST7540 FSK transceiver. With this reference design, it is possible to evaluate the ST7540 features, in particular, its transmitting and receiving perform ...
... The ST7540 reference design has been developed as a useful tool to demonstrate how a small, high-performance powerline node can be built using the ST7540 FSK transceiver. With this reference design, it is possible to evaluate the ST7540 features, in particular, its transmitting and receiving perform ...
Data Sheet (current)
... The LT®1993-10 is a low distortion, low noise Differential Amplifier/ADC driver for use in applications from DC to 700MHz. The LT1993-10 has been designed for ease of use, with minimal support circuitry required. Exceptionally low input-referred noise and low distortion products (with either single-e ...
... The LT®1993-10 is a low distortion, low noise Differential Amplifier/ADC driver for use in applications from DC to 700MHz. The LT1993-10 has been designed for ease of use, with minimal support circuitry required. Exceptionally low input-referred noise and low distortion products (with either single-e ...
CMPWR150 - 500 mA/3.3 V SmartOR TM Power Regulator
... entire VCC range for both VAUX present (3.3 V) and absent (0 V) in V In the absence of VAUX, the supply current remains fixed at approximately 0.15 mA until VCC reaches the Select voltage threshold of 4.35 V. At this point the regulator is enabled and a supply current of 1.0 mA is conducted. When VA ...
... entire VCC range for both VAUX present (3.3 V) and absent (0 V) in V In the absence of VAUX, the supply current remains fixed at approximately 0.15 mA until VCC reaches the Select voltage threshold of 4.35 V. At this point the regulator is enabled and a supply current of 1.0 mA is conducted. When VA ...
BusWorks® XT Series Accessory Model XTA-MRNO-6 Interposing Relay Board
... Power is normally connected to the TB3 power terminals of the module as shown on the previous page. However, this module is equipped to be optionally powered via its DIN rail bus connector provided (Acromag 1005-063), when mated to an optional plug-in terminal block (Acromag 1005-220 or 1005-221). P ...
... Power is normally connected to the TB3 power terminals of the module as shown on the previous page. However, this module is equipped to be optionally powered via its DIN rail bus connector provided (Acromag 1005-063), when mated to an optional plug-in terminal block (Acromag 1005-220 or 1005-221). P ...
BR1200 - BR2200 Static Bar
... their effectiveness. Whenever possible, allow two inches of free space all around the static bar and behind the material to be neutralized. 2. Unless the static bar is air assisted, the most effective distance between the static bar and the material to be neutralized is 1/2 inch to 1-1/2 inches. Do ...
... their effectiveness. Whenever possible, allow two inches of free space all around the static bar and behind the material to be neutralized. 2. Unless the static bar is air assisted, the most effective distance between the static bar and the material to be neutralized is 1/2 inch to 1-1/2 inches. Do ...
Power Supply for a Remotely Operated Vehicle
... The client is going to be sending a gasoline engine and generator combination to Ames. The design team will be responsible for taking the output from that generator and supplying DC power at 12V, 5V and 3.3V. Voltage from the generator will first be regulated to a constant voltage to be determined. ...
... The client is going to be sending a gasoline engine and generator combination to Ames. The design team will be responsible for taking the output from that generator and supplying DC power at 12V, 5V and 3.3V. Voltage from the generator will first be regulated to a constant voltage to be determined. ...
Voltage Oriented Control of Three
... RMS current comparable with e) topology). Hence they have a low cost potential and provide only the possibility of regenerative braking mode b) or active filtering c). Figure d) presents a converter called a Vienna rectifier. The main advantage is low switch voltage, but non‐typical switches are ...
... RMS current comparable with e) topology). Hence they have a low cost potential and provide only the possibility of regenerative braking mode b) or active filtering c). Figure d) presents a converter called a Vienna rectifier. The main advantage is low switch voltage, but non‐typical switches are ...
BoxLED XS Plus G15
... Electrical contact is achieved with the contact cables. A maximum 64 modules (two full chains) can be operated on one OPTOTRONIC® 12V 120W. A maximum of 32 modules (one full chain) can be operated on one OPTOTRONIC® 12V 60W. If more than 64 LED-Module (two full chains) on one OPTOTRONIC® 120W ar ...
... Electrical contact is achieved with the contact cables. A maximum 64 modules (two full chains) can be operated on one OPTOTRONIC® 12V 120W. A maximum of 32 modules (one full chain) can be operated on one OPTOTRONIC® 12V 60W. If more than 64 LED-Module (two full chains) on one OPTOTRONIC® 120W ar ...
document
... Single-photon avalanche diodes (SPADs) are used as imaging devices in various fields, including molecular imaging, 3-D vision, space exploration, security monitoring, and biomedical diagnostics. SPADs need to be reverse-biased several volts above breakdown; these voltages are far beyond the transist ...
... Single-photon avalanche diodes (SPADs) are used as imaging devices in various fields, including molecular imaging, 3-D vision, space exploration, security monitoring, and biomedical diagnostics. SPADs need to be reverse-biased several volts above breakdown; these voltages are far beyond the transist ...
Mathematical modeling and analysis of a Generalized Unified
... in [19]. In [20], a mathematical model of the GUPFC suitable for power flow is proposed. Voltage source based mathematical models of the GUPFC and its implementation in Newton power flow is presented in [21]. In [22], the application of GUPFC in a real power grid for power flow as well as voltage co ...
... in [19]. In [20], a mathematical model of the GUPFC suitable for power flow is proposed. Voltage source based mathematical models of the GUPFC and its implementation in Newton power flow is presented in [21]. In [22], the application of GUPFC in a real power grid for power flow as well as voltage co ...
MAX5402 256-Tap, µPoT, Low-Drift, Digital Potentiometer General Description
... The MAX5402 µPoT™ digital potentiometer is a 256-tap variable resistor with 10kΩ total resistance in a tiny 8pin µMAX package. This device functions as a mechanical potentiometer, consisting of a fixed resistor string with a digitally controlled wiper contact. It operates from +2.7V to +5.5V single- ...
... The MAX5402 µPoT™ digital potentiometer is a 256-tap variable resistor with 10kΩ total resistance in a tiny 8pin µMAX package. This device functions as a mechanical potentiometer, consisting of a fixed resistor string with a digitally controlled wiper contact. It operates from +2.7V to +5.5V single- ...
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.