Single Phase Padmounted
... Distribution Transformer Testing The ABB commitment to manufacture quality distribution transformers is backed by a series of transformer tests used to verify conformance to performance characteristics outlined in the latest revisions of IEEE C57.12.00 and IEEE C57.12.90. These identified tests are ...
... Distribution Transformer Testing The ABB commitment to manufacture quality distribution transformers is backed by a series of transformer tests used to verify conformance to performance characteristics outlined in the latest revisions of IEEE C57.12.00 and IEEE C57.12.90. These identified tests are ...
Diesel-electric Drives Diesel
... The design of the alternators and the electric plant always has to be balanced between voltage choice, availability of reactive power, short circuit level and allowed total harmonic distortion (THD) On the one hand side a small xd” of an alternator increases the short circuit current Isc”, which als ...
... The design of the alternators and the electric plant always has to be balanced between voltage choice, availability of reactive power, short circuit level and allowed total harmonic distortion (THD) On the one hand side a small xd” of an alternator increases the short circuit current Isc”, which als ...
how to find the resistance of loads wired in parallel
... What you are looking for is the total resistance value of a parallel circuit. You can then compare this value to what the circuit would be like if only one single load was wired in series. We call this the parallel circuits’ “equivalent resistance value”. Each load wired in parallel provides an ADDI ...
... What you are looking for is the total resistance value of a parallel circuit. You can then compare this value to what the circuit would be like if only one single load was wired in series. We call this the parallel circuits’ “equivalent resistance value”. Each load wired in parallel provides an ADDI ...
experiment - UniMAP Portal
... The most interesting features of the three-phase synchronous motor are its ability to operate at exactly the same speed as the rotating magnetic field, the capability of running at unity power factor, and to be able to supply reactive power to an ac power source. As seen in previous lab, an asynchro ...
... The most interesting features of the three-phase synchronous motor are its ability to operate at exactly the same speed as the rotating magnetic field, the capability of running at unity power factor, and to be able to supply reactive power to an ac power source. As seen in previous lab, an asynchro ...
Circuit Note - uri=media.digikey
... The contacting type sensor usually consists of two electrodes that are insulated from one another. The electrodes, typically Type 316 stainless steel, titanium palladium alloy, or graphite, are specifically sized and spaced to provide a known cell constant. Theoretically, a cell constant of 1.0/cm d ...
... The contacting type sensor usually consists of two electrodes that are insulated from one another. The electrodes, typically Type 316 stainless steel, titanium palladium alloy, or graphite, are specifically sized and spaced to provide a known cell constant. Theoretically, a cell constant of 1.0/cm d ...
LTC2471/LTC2473 - Linear Technology
... down both the reference and the converter by enabling the sleep mode during the DATA INPUT/OUTPUT state. Once the next conversion is complete with the sleep mode enabled, the SLEEP state is entered and power is reduced to 2μA (maximum). The reference is powered up once a valid read/write is acknowle ...
... down both the reference and the converter by enabling the sleep mode during the DATA INPUT/OUTPUT state. Once the next conversion is complete with the sleep mode enabled, the SLEEP state is entered and power is reduced to 2μA (maximum). The reference is powered up once a valid read/write is acknowle ...
An Optimized Successive Approximation Register used in ADC for
... SAR plays an important role in ADC used in WSN. To finding out comparator resolving time and its relation to the DAC settling time. This paper describes a mathematical analysis of resolving time of a synchronous and asynchronous type of a Successive Approximation Register (SAR) ADC. We have derived ...
... SAR plays an important role in ADC used in WSN. To finding out comparator resolving time and its relation to the DAC settling time. This paper describes a mathematical analysis of resolving time of a synchronous and asynchronous type of a Successive Approximation Register (SAR) ADC. We have derived ...
KL-PRO-B - Kemps Architectural Lighting
... Our new family of linear LED profiles shares its name with the mythological Greek god, Proteus. Derived from the adjective ‘protean’, which means ‘versatile’ and ‘capable of many forms’, the name denotes flexibility, versatility and adaptability. This new collection of lighting options ticks all of ...
... Our new family of linear LED profiles shares its name with the mythological Greek god, Proteus. Derived from the adjective ‘protean’, which means ‘versatile’ and ‘capable of many forms’, the name denotes flexibility, versatility and adaptability. This new collection of lighting options ticks all of ...
SFH619A - Vishay
... Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular a ...
... Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular a ...
Keywords – Fuel cell (FC), PWM inverter, boosted PWM
... Fig.4 represents the block diagram of a fuel cell power system for stationary applications, such as household applications. The main disadvantage of fuel cells is that they produce a low DC output voltage with a wide range variation (fig.2) so an indirect DC/DC converter is connected in order to inc ...
... Fig.4 represents the block diagram of a fuel cell power system for stationary applications, such as household applications. The main disadvantage of fuel cells is that they produce a low DC output voltage with a wide range variation (fig.2) so an indirect DC/DC converter is connected in order to inc ...
CMOS Hex Voltage-Level Shifter for TTL-to
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
Paper Title (use style: paper title)
... Now the width of the sleep transistors is compact. Changing the width of the sleep transistors may provide additional tradeoffs between delay, power and area. The sleep transistors are turned on during active mode and turned off during sleep mode. The sleepy stack structure can reduce the circuit de ...
... Now the width of the sleep transistors is compact. Changing the width of the sleep transistors may provide additional tradeoffs between delay, power and area. The sleep transistors are turned on during active mode and turned off during sleep mode. The sleepy stack structure can reduce the circuit de ...
LT1809/LT1810 - Single/Dual 180MHz, 350V/µs Rail-to-Rail Input and Output Low Distortion Op Amps
... These amplifiers have a –3dB bandwidth of 320MHz at unity-gain, a gain-bandwidth product of 180MHz (AV ≥ 10) and an 85mA output current to fit the needs of low voltage, high performance signal conditioning systems. The LT1809/LT1810 have an input range that includes both supply rails and an output tha ...
... These amplifiers have a –3dB bandwidth of 320MHz at unity-gain, a gain-bandwidth product of 180MHz (AV ≥ 10) and an 85mA output current to fit the needs of low voltage, high performance signal conditioning systems. The LT1809/LT1810 have an input range that includes both supply rails and an output tha ...
Complete ECE 112 Manual
... turned off, use only one hand when working on it. This will prevent a circuit from being going through your heart, which could be potentially fatal. ...
... turned off, use only one hand when working on it. This will prevent a circuit from being going through your heart, which could be potentially fatal. ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.