D00SRS67 3.29 MB
... ENERIUM power monitors process more than 50 network quantities quantities (U, V, I, P, Q, S, PF, tanφ, tan real, reactive and apparent energy, THD, etc.). ...
... ENERIUM power monitors process more than 50 network quantities quantities (U, V, I, P, Q, S, PF, tanφ, tan real, reactive and apparent energy, THD, etc.). ...
Low-Power Single Loop and Dual-Loop AGCs for Bionic Ears
... Our AGC circuits have primarily been designed for use in bionic ear processors. However, the circuitry and algorithms for bionic-ear and hearing-aid AGCs are very similar. Hence, our AGC circuits can be used as front-ends prior to all-analog processing systems for hearing aids, such as those describ ...
... Our AGC circuits have primarily been designed for use in bionic ear processors. However, the circuitry and algorithms for bionic-ear and hearing-aid AGCs are very similar. Hence, our AGC circuits can be used as front-ends prior to all-analog processing systems for hearing aids, such as those describ ...
ABB Kuhlman 34500 Volt Instrument Transformers
... metering applications with burdens of 0, W, X, M, Y, Z and ZZ. Upon request, 0.15 Class metering accuracy is available with burdens of 0, W, X, M, Y and Z, as well as 0.3 ZZ. The transformer is accurate from 90% to 110% of rated primary voltage. mounting The POF is designed for mounting on substatio ...
... metering applications with burdens of 0, W, X, M, Y, Z and ZZ. Upon request, 0.15 Class metering accuracy is available with burdens of 0, W, X, M, Y and Z, as well as 0.3 ZZ. The transformer is accurate from 90% to 110% of rated primary voltage. mounting The POF is designed for mounting on substatio ...
DesignCon 2003 How To Apply SERDES Performance To Your Design Article
... When placing bypass capacitors for each device, using several vias and keeping power traces wider than typical signal traces can decrease inductance. Any jitter on this TCLK input trace directly affects the internal PLL of the serializer and therefore, affects the placement of data bits in the seria ...
... When placing bypass capacitors for each device, using several vias and keeping power traces wider than typical signal traces can decrease inductance. Any jitter on this TCLK input trace directly affects the internal PLL of the serializer and therefore, affects the placement of data bits in the seria ...
Test Bench - Multi-Tek International/TMS Engineering
... • 2 front panel earthed sockets (4 under console earthed sockets) • Digital mains voltage meter (0 to 300V) • 2 filters (mains and lighting) fitted to attenuate mains spikes • Cooling via 2 mains powered 80mm extraction fans fitted internally • PE socket is provided for wrist bands, mats, etc • All ...
... • 2 front panel earthed sockets (4 under console earthed sockets) • Digital mains voltage meter (0 to 300V) • 2 filters (mains and lighting) fitted to attenuate mains spikes • Cooling via 2 mains powered 80mm extraction fans fitted internally • PE socket is provided for wrist bands, mats, etc • All ...
Stationary Power Distribution Unit (SPDU) 3-phase, 75
... smallest overall footprint in its class, leaving more space available for revenue-generating products in the data center or IT environment. The APC SPDU (75-300 kVA) is designed for use with APC’s large Silcon Delta Conversion Online Technology Series™ of uninterruptible power supplies (UPS). Used i ...
... smallest overall footprint in its class, leaving more space available for revenue-generating products in the data center or IT environment. The APC SPDU (75-300 kVA) is designed for use with APC’s large Silcon Delta Conversion Online Technology Series™ of uninterruptible power supplies (UPS). Used i ...
bq76925 Analog Front End for 3 to 6 Series Lithium
... discharge current measurements. Two gain settings enable operation with a variety of sense resistor values over a wide range of pack currents. To enable temperature measurements by the Host, the AFE provides a separate output pin for biasing an external thermistor network. This output can be switche ...
... discharge current measurements. Two gain settings enable operation with a variety of sense resistor values over a wide range of pack currents. To enable temperature measurements by the Host, the AFE provides a separate output pin for biasing an external thermistor network. This output can be switche ...
Energy Storage Dynamic Modeling Guideline
... measured field data from several different wind turbine types (e.g. see [4]). In this context, a set of modules were developed and each of them can represent an aspect of the renewable energy system, and thus each specific plant can be represented by connecting together the right combination of modu ...
... measured field data from several different wind turbine types (e.g. see [4]). In this context, a set of modules were developed and each of them can represent an aspect of the renewable energy system, and thus each specific plant can be represented by connecting together the right combination of modu ...
Switched Capacitor DC-DC Converters: Topologies and Applications
... • Clk=VDD, Clk_bar=0 • Maximum voltage stress on diodes 2VDD-Vt => reliability issue • Maximum voltage stress on capacitors VCn =n(VDD-Vt) => reliability issue ...
... • Clk=VDD, Clk_bar=0 • Maximum voltage stress on diodes 2VDD-Vt => reliability issue • Maximum voltage stress on capacitors VCn =n(VDD-Vt) => reliability issue ...
S280-70-3_10000
... and fault current calculations. Data sampling occurs at a rate of 64 times per cycle. The CPU contains a data acquisition section that uses the acquired samples to compute the fundamental currents and voltage for use in overcurrent, under/overvoltage, and under/overfrequency protection, as well as c ...
... and fault current calculations. Data sampling occurs at a rate of 64 times per cycle. The CPU contains a data acquisition section that uses the acquired samples to compute the fundamental currents and voltage for use in overcurrent, under/overvoltage, and under/overfrequency protection, as well as c ...
A low-noise and wide-band ac boosting current-to-voltage
... former uses a shunt resistor to generate a voltage signal, which is amplified by the following instrumentation amplifier. The latter is more popular in many fields including the STM experiments, since it is convenient for the detection of a fast and low current signal due to wider bandwidth and lowe ...
... former uses a shunt resistor to generate a voltage signal, which is amplified by the following instrumentation amplifier. The latter is more popular in many fields including the STM experiments, since it is convenient for the detection of a fast and low current signal due to wider bandwidth and lowe ...
RoCoF Alternative Solutions Technology Assessment
... This document refers to Fast Frequency Response (FFR) type technologies to indicate a device that can be applied to help prevent RoCoF events in the island power system. References to synthetic FFR type devices are non-synchronous and connected to the grid by means of power electronics. The referenc ...
... This document refers to Fast Frequency Response (FFR) type technologies to indicate a device that can be applied to help prevent RoCoF events in the island power system. References to synthetic FFR type devices are non-synchronous and connected to the grid by means of power electronics. The referenc ...
BDTIC
... driven. Under this condition capacitance of the PIN1 diode depends on the diffusion current in forward direction which is equal to the leakage current of the Zener diode.This is also a reason the leakage current of the TVS diode must be kept as low as possible. The described structure can handle a p ...
... driven. Under this condition capacitance of the PIN1 diode depends on the diffusion current in forward direction which is equal to the leakage current of the Zener diode.This is also a reason the leakage current of the TVS diode must be kept as low as possible. The described structure can handle a p ...
element3
... 4] How is a frequency counter used? a} To provide reference points on an analog receiver dial thereby aiding in the alignment of the receiver. b} To heterodyne the frequency being measured with a known variable frequency oscillator until zero beat is achieved, thereby indicating what the unknown fre ...
... 4] How is a frequency counter used? a} To provide reference points on an analog receiver dial thereby aiding in the alignment of the receiver. b} To heterodyne the frequency being measured with a known variable frequency oscillator until zero beat is achieved, thereby indicating what the unknown fre ...
JL2215911596
... ternary circuits to synthesis the ternary output. The logical symbol of the ternary AND is shown in Fig.5. As we know that, transmission gate is used as a switch. To design a TAND, we make the used conventional binary design of transmission gate. The CMOS implementation of transmission gate is shown ...
... ternary circuits to synthesis the ternary output. The logical symbol of the ternary AND is shown in Fig.5. As we know that, transmission gate is used as a switch. To design a TAND, we make the used conventional binary design of transmission gate. The CMOS implementation of transmission gate is shown ...
Ballast Basics I - Universal Lighting Technologies
... board. (Components include transistors, diodes, capacitors, IC’s, resistors, etc.) The High frequency voltage is then increased to a higher voltage so that it can ignite the lamps while also being able to limit the lamp current ...
... board. (Components include transistors, diodes, capacitors, IC’s, resistors, etc.) The High frequency voltage is then increased to a higher voltage so that it can ignite the lamps while also being able to limit the lamp current ...
The influence of non-linear loads on the power quality of the New
... a link between harmonics and the losses they cause in a particular transformer. Crest factor (CF) is defined as the ratio between the peak value of a signal and its rms value, and is one of the simplest measures of distortion within a network. ...
... a link between harmonics and the losses they cause in a particular transformer. Crest factor (CF) is defined as the ratio between the peak value of a signal and its rms value, and is one of the simplest measures of distortion within a network. ...
ZABG6002
... As an additional feature the Rcal pins can also be used as logic inputs to disable pairs of FETs as part of a power management scheme or simply an alternative to LNA switching. Driven to a logic high (>3.0V), the inputs disable their associated FET bias stages by switching gate feeds to -2.5V and dr ...
... As an additional feature the Rcal pins can also be used as logic inputs to disable pairs of FETs as part of a power management scheme or simply an alternative to LNA switching. Driven to a logic high (>3.0V), the inputs disable their associated FET bias stages by switching gate feeds to -2.5V and dr ...
80 SBO Service Manual - ASL Technologies, LLC!
... voltage of 15,000 volts. Do not touch live electrical parts. Always disconnect power source before working on the system. Avoid accidental starting. Make sure unit is turned “OFF” and is unplugged or disconnected from its power source before beginning any maintenance tasks. This product must be eart ...
... voltage of 15,000 volts. Do not touch live electrical parts. Always disconnect power source before working on the system. Avoid accidental starting. Make sure unit is turned “OFF” and is unplugged or disconnected from its power source before beginning any maintenance tasks. This product must be eart ...
RF3159 QUAD-BAND GSM/EDGE/GSM850/EGSM900 /DCS/PCS/POWER AMPLIFIER MODULE Features
... Digital input which internally adjusts settings to optimize amplifier performance for saturated or linear mode. A logic low selects saturated mode for GMSK modulation. A logic high selects linear mode for 8PSK modulation. This pin is a high impedance CMOS input with no pull-up or pull-down resistors ...
... Digital input which internally adjusts settings to optimize amplifier performance for saturated or linear mode. A logic low selects saturated mode for GMSK modulation. A logic high selects linear mode for 8PSK modulation. This pin is a high impedance CMOS input with no pull-up or pull-down resistors ...
FM3 Microcontroller Sound Output Using PWM
... license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use ...
... license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use ...
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.