Thermocouple, Cold-Junction Compensation
... B and C can be treated as a single reference junction, provided that they are held at the same temperature or isothermal. When the temperature of the reference junction is known, the absolute temperature at junction A can be calculated. Measuring the temperature at junctions B and C and then using t ...
... B and C can be treated as a single reference junction, provided that they are held at the same temperature or isothermal. When the temperature of the reference junction is known, the absolute temperature at junction A can be calculated. Measuring the temperature at junctions B and C and then using t ...
Power Factor Correction for Power Systems Power Factor Correction
... Power factor can be an important aspect to consider in an AC circuit; because any power factor less than 1 means that the circuit's wiring has to carry more current than what would be necessary with zero reactance in the circuit to deliver the same amount of (true) power to the resistive load. The ...
... Power factor can be an important aspect to consider in an AC circuit; because any power factor less than 1 means that the circuit's wiring has to carry more current than what would be necessary with zero reactance in the circuit to deliver the same amount of (true) power to the resistive load. The ...
AGC FOR THE X1M - PAR Electronics
... W1 IS THE +9VDC CONNECTION. DIRECTLY TO THE REAR OF THE AGC BOARD IS A COMPONENT THAT IS INSTALLED ON THE BOTTOM OF THE X1M TOP BOARD ( L 58C ) . YOU MAY CONNECT W1 TO EITHER SIDE OF THIS COMPONENT, WHOSE LEADS ARE CLEARLY VISIBLE ON THE TOP OF THE X1M BOARD. ALTERNATIVELY YOU MAY CHOOSE TO CONNECT ...
... W1 IS THE +9VDC CONNECTION. DIRECTLY TO THE REAR OF THE AGC BOARD IS A COMPONENT THAT IS INSTALLED ON THE BOTTOM OF THE X1M TOP BOARD ( L 58C ) . YOU MAY CONNECT W1 TO EITHER SIDE OF THIS COMPONENT, WHOSE LEADS ARE CLEARLY VISIBLE ON THE TOP OF THE X1M BOARD. ALTERNATIVELY YOU MAY CHOOSE TO CONNECT ...
TS3DV520 数据资料 dataSheet 下载
... The TS3DV520 is a 20-bit to 10-bit multiplexer/demultiplexer digital video switch with a single select (SEL) input. SEL controls the data path of the multiplexer/demultiplexer. The device provides five differential channels for digital video signal switching. This device can also be used to replace ...
... The TS3DV520 is a 20-bit to 10-bit multiplexer/demultiplexer digital video switch with a single select (SEL) input. SEL controls the data path of the multiplexer/demultiplexer. The device provides five differential channels for digital video signal switching. This device can also be used to replace ...
Liebert Series 300 DT Dual Input UPS GS
... The UPS is designed to operate as a true on-line double conversion system in the following modes: A. Normal - During normal operation, utility power provides energy to the UPS. The filters, the power factor correction circuit and the inverter process this power to provide computer-grade power to con ...
... The UPS is designed to operate as a true on-line double conversion system in the following modes: A. Normal - During normal operation, utility power provides energy to the UPS. The filters, the power factor correction circuit and the inverter process this power to provide computer-grade power to con ...
Atom-size gaps and contacts between electrodes
... Figure 1共b兲 shows a few snapshots of the formation of an atomic-scale contact. Applying a 1.2 V voltage (V 0 ) to the circuit, electrochemical deposition does not occur immediately. Instead, it takes some induction time 共from tens of seconds to a few minutes兲 before the deposition becomes visible. O ...
... Figure 1共b兲 shows a few snapshots of the formation of an atomic-scale contact. Applying a 1.2 V voltage (V 0 ) to the circuit, electrochemical deposition does not occur immediately. Instead, it takes some induction time 共from tens of seconds to a few minutes兲 before the deposition becomes visible. O ...
LM136-2.5 LM236-2.5 LM336
... If minimum temperature coefficient is desired, two diodes can be added in series with the adjustment potentiometer as shown in Figure 2. When the device is adjusted to 2.490V the temperature coefficient is minimized. Almost any silicon signal diode can be used for this purpose such as a 1N914, 1N414 ...
... If minimum temperature coefficient is desired, two diodes can be added in series with the adjustment potentiometer as shown in Figure 2. When the device is adjusted to 2.490V the temperature coefficient is minimized. Almost any silicon signal diode can be used for this purpose such as a 1N914, 1N414 ...
Schematic/Electrical Parts - Pellerin Milnor Corporation
... The table of contents/components list shows, for every component on every schematic in the manual, the component item number (explained in detail below), statement of function, parent schematic number, part number, description and electric box location. In older manuals, two component lists are prov ...
... The table of contents/components list shows, for every component on every schematic in the manual, the component item number (explained in detail below), statement of function, parent schematic number, part number, description and electric box location. In older manuals, two component lists are prov ...
Evaluates: MAX1493/MAX1495 MAX1493 Evaluation Kit General Description Features
... The MAX1493 EV kit is fully assembled and tested. Follow the steps below to verify board operation. Caution: Do not turn on the power until all connections are made. 1) Ensure that all jumpers are set to their factorydefault position (see Table 1 for jumper settings). 2) Turn on the power supply. 3) ...
... The MAX1493 EV kit is fully assembled and tested. Follow the steps below to verify board operation. Caution: Do not turn on the power until all connections are made. 1) Ensure that all jumpers are set to their factorydefault position (see Table 1 for jumper settings). 2) Turn on the power supply. 3) ...
Current mode multiple-valued logic circuits in digital
... using binary logic is reaching a point where most of the silicon area is occupied with interconnecting lines among devices on the chip, which represents a drawback of the approach. First implication of the high wiring complexity is increased packing complexity with increased number of pins (in today ...
... using binary logic is reaching a point where most of the silicon area is occupied with interconnecting lines among devices on the chip, which represents a drawback of the approach. First implication of the high wiring complexity is increased packing complexity with increased number of pins (in today ...
AD7453 Pseudo Differential, 555 kSPS 12-Bit ADC in an 8
... Analog Ground. Ground reference point for all circuitry on the AD7453. All analog input signals and any external reference signal should be referred to this GND voltage. Chip Select. Active low logic input. This input provides the dual function of initiating a conversion on the AD7453 and framing th ...
... Analog Ground. Ground reference point for all circuitry on the AD7453. All analog input signals and any external reference signal should be referred to this GND voltage. Chip Select. Active low logic input. This input provides the dual function of initiating a conversion on the AD7453 and framing th ...
Transitioning to Flame from the USB Series
... Used either to draw power from (output) or supply power to (input) the Flame. Internally, the pin is connected to the output of a load switch driven by the 5V USB power supply. Output: The load switch soft-starts the auxiliary power supply and prevents the spectrometer + auxiliary power from drawing ...
... Used either to draw power from (output) or supply power to (input) the Flame. Internally, the pin is connected to the output of a load switch driven by the 5V USB power supply. Output: The load switch soft-starts the auxiliary power supply and prevents the spectrometer + auxiliary power from drawing ...
Designreview2
... Currently, we have examined three separate methods to reduce total leakage in a circuit—input vector control, MTCMOS and variable threshold CMOS design. The input vector control method was motivated by the fact that in stacked circuits gate leakage has a much greater contribution to the overall leak ...
... Currently, we have examined three separate methods to reduce total leakage in a circuit—input vector control, MTCMOS and variable threshold CMOS design. The input vector control method was motivated by the fact that in stacked circuits gate leakage has a much greater contribution to the overall leak ...
enclosed meters
... in retrofit applications where no metering compartment or mounting space is available in the existing electrical distribution equipment or where installation time is a premium. Factory designed and wired, Eaton’s enclosed meter line offers savings in labor and installation costs because input curren ...
... in retrofit applications where no metering compartment or mounting space is available in the existing electrical distribution equipment or where installation time is a premium. Factory designed and wired, Eaton’s enclosed meter line offers savings in labor and installation costs because input curren ...
UPC ENERGY PROCESSING BY MEANS OF POWER GYRATORS
... Experimental response of a boost converter-based R-semigyrator in sliding-mode to a pulsating load Simulated response of a PWM boost-shunt converter-based R-semigyrator to a pulsating input current. Simulated response of a PWM boost-shunt converter-based R-semigyrator to a pulsating load. Parallel c ...
... Experimental response of a boost converter-based R-semigyrator in sliding-mode to a pulsating load Simulated response of a PWM boost-shunt converter-based R-semigyrator to a pulsating input current. Simulated response of a PWM boost-shunt converter-based R-semigyrator to a pulsating load. Parallel c ...
S280-42-1
... NOVA reclosers with serial numbers 100,000 and above or beginning with the characters CP57; refer to Table 6. Control-powered NOVA reclosers with serial numbers below 100,000 do not require a VTC-ready control. Refer to the recloser nameplate for the serial number. ...
... NOVA reclosers with serial numbers 100,000 and above or beginning with the characters CP57; refer to Table 6. Control-powered NOVA reclosers with serial numbers below 100,000 do not require a VTC-ready control. Refer to the recloser nameplate for the serial number. ...
Fuses Made Simple™ Program Speeds Up Fuse Specification and Selection 9/18/13 Bussmann division’s new, simplified platform places UL branch circuit fuse portfolio into three tiers of protection and four fuse families based on key performance and protection characteristics. Read more
... range of fuse needs, please visit www.cooperbussmann.com/FusesMadeSimple. * 50% higher IR (300kA) than any other UL and CSA Listed Fuse. Includes Class J, L and R fuses. ** Test results are based on weighted sales volume of FUSETRON and Ferraz Shawmut (Mersen) fuses by selected amp and volt rating c ...
... range of fuse needs, please visit www.cooperbussmann.com/FusesMadeSimple. * 50% higher IR (300kA) than any other UL and CSA Listed Fuse. Includes Class J, L and R fuses. ** Test results are based on weighted sales volume of FUSETRON and Ferraz Shawmut (Mersen) fuses by selected amp and volt rating c ...
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.