Air Fuel Ratio (AFR) Meter
... OverviewAir Fuel Ratio (AFR) meter & display Interfaces to DYNertia3 or data loggers, It can also be used as a rugged professional ‘stand-alone’ unit. A perfect tool for displaying AFR or Lambda, for both tunning and diagnostics. Laboratory accuracy, workshop tough, portable and economical AFR/Lambd ...
... OverviewAir Fuel Ratio (AFR) meter & display Interfaces to DYNertia3 or data loggers, It can also be used as a rugged professional ‘stand-alone’ unit. A perfect tool for displaying AFR or Lambda, for both tunning and diagnostics. Laboratory accuracy, workshop tough, portable and economical AFR/Lambd ...
Transistor as a Switch
... fully “ON” the device has a low resistance value causing a small saturation voltage ( VCE ) across it. Even though the transistor is not a perfect switch, in both the cut-off and saturation regions the power dissipated by the transistor is at its minimum. In order for the Base current to flow, the B ...
... fully “ON” the device has a low resistance value causing a small saturation voltage ( VCE ) across it. Even though the transistor is not a perfect switch, in both the cut-off and saturation regions the power dissipated by the transistor is at its minimum. In order for the Base current to flow, the B ...
Automation of a Particle Accelerator Operation Using LabVIEW
... “A radio frequency (RF) ion sources is used to produce the ions. A small amount of a gas is released via a thermalmechanical leak into a quartz plasma chamber. A RF oscillating voltage is applied to two bands on the chamber; this voltage causes the “naturally present electrons to oscillate in helica ...
... “A radio frequency (RF) ion sources is used to produce the ions. A small amount of a gas is released via a thermalmechanical leak into a quartz plasma chamber. A RF oscillating voltage is applied to two bands on the chamber; this voltage causes the “naturally present electrons to oscillate in helica ...
ABB Kuhlman 46000 Volt Instrument Transformers
... The tank dome is fabricated from carbon or stainless steel, depending on current rating. The units are pressure and vacuum tight and hermetically sealed at the factory to prevent breathing and oil contamination. Tank components are washed and coated with anticorrosive iron phosphate and then finishe ...
... The tank dome is fabricated from carbon or stainless steel, depending on current rating. The units are pressure and vacuum tight and hermetically sealed at the factory to prevent breathing and oil contamination. Tank components are washed and coated with anticorrosive iron phosphate and then finishe ...
MAX196,198 - Part Number Search
... Program the desired range by setting the appropriate control bits (D3, D4) in the control byte (Tables 2 and 3). The MAX198 does not use a scaling factor, so its input voltage range directly corresponds with the reference voltage. It can be programmed for input voltages of ±VREF, ±VREF/2, 0V to VREF ...
... Program the desired range by setting the appropriate control bits (D3, D4) in the control byte (Tables 2 and 3). The MAX198 does not use a scaling factor, so its input voltage range directly corresponds with the reference voltage. It can be programmed for input voltages of ±VREF, ±VREF/2, 0V to VREF ...
NOT FOR NEW DESIGNS
... Power Down for the IC. VPD = 2.8V +/- 0.1V turns on the Part. VPD <0.9V turns off the Part. Lower threshold for device operation is approximately 1.2V. External RF bypassing is required. The trace length between the pin and the bypass capacitors should be minimized. The ground side of the bypass cap ...
... Power Down for the IC. VPD = 2.8V +/- 0.1V turns on the Part. VPD <0.9V turns off the Part. Lower threshold for device operation is approximately 1.2V. External RF bypassing is required. The trace length between the pin and the bypass capacitors should be minimized. The ground side of the bypass cap ...
M40Z300W
... Most low power SRAMs on the market today can be used with the M40Z300/W NVRAM SUPERVISOR. There are, however some criteria which should be used in making the final choice of which SRAM to use. The SRAM must be designed in a way where the chip enable input disables all other inputs to the SRAM. This ...
... Most low power SRAMs on the market today can be used with the M40Z300/W NVRAM SUPERVISOR. There are, however some criteria which should be used in making the final choice of which SRAM to use. The SRAM must be designed in a way where the chip enable input disables all other inputs to the SRAM. This ...
DS4422/DS4424 Two-/Four-Channel, I C, 7-Bit Sink/Source Current DAC
... As a source for biasing instrumentation or other circuits, the DS4422/DS4424 provide a simple and inexpensive current source with an I2C interface for control. The adjustable full-scale range allows the application to get the most out of its 7-bit sink or source resolution. When used in adjustable p ...
... As a source for biasing instrumentation or other circuits, the DS4422/DS4424 provide a simple and inexpensive current source with an I2C interface for control. The adjustable full-scale range allows the application to get the most out of its 7-bit sink or source resolution. When used in adjustable p ...
the catalogue now (pdf 5.6Mb)
... and duration of outages. Today RTUs have evolved to integrate functions such as automatic meter reading and load management. Ready for the future, the Premset system R200 RTU has downloadable firmware to keep pace with these and other evolving possibilities of smart ...
... and duration of outages. Today RTUs have evolved to integrate functions such as automatic meter reading and load management. Ready for the future, the Premset system R200 RTU has downloadable firmware to keep pace with these and other evolving possibilities of smart ...
BSS123 Product Summary Features and Benefits N-CHANNEL ENHANCEMENT MODE MOSFET
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
Introduction to the Use of MicroTran R and other EMTP Versions
... system is completely "balanced" (all voltages and currents symmetrical) and represented by the single-phase positive sequence network only. In the ATP version of the EMTP, a power ow option was added which uses a Gauss-Seidel type iteration method. This method is unreliable with respect to conver ...
... system is completely "balanced" (all voltages and currents symmetrical) and represented by the single-phase positive sequence network only. In the ATP version of the EMTP, a power ow option was added which uses a Gauss-Seidel type iteration method. This method is unreliable with respect to conver ...
Flextec 350X, 500, 500P, 650 Product Info
... Flextec Power sources support multiple weld processes: MIG, TIG, Stick, Gouging, FCAW, SAW Flextec can be used with nearly all Lincoln Electric wire feeders. Due to available feeder communication connections. ...
... Flextec Power sources support multiple weld processes: MIG, TIG, Stick, Gouging, FCAW, SAW Flextec can be used with nearly all Lincoln Electric wire feeders. Due to available feeder communication connections. ...
AD2S1205 数据手册DataSheet下载
... Data Bit 11/Serial Data Output Bus. When the SOE pin is high, this pin acts as DB11, a three-state data output pin controlled by CS and RD. When the SOE pin is low, this pin acts as SO, the serial data output bus controlled by CS and RD. The bits are clocked out on the rising edge of SCLK. Data Bit ...
... Data Bit 11/Serial Data Output Bus. When the SOE pin is high, this pin acts as DB11, a three-state data output pin controlled by CS and RD. When the SOE pin is low, this pin acts as SO, the serial data output bus controlled by CS and RD. The bits are clocked out on the rising edge of SCLK. Data Bit ...
VWR® Mini Gel
... % faster migration of double-stranded linear DNA fragments (1) TBE: Tris-borate’s significantly greater buffering capacity and its relatively low current draw eliminates the need for recirculation in all but the most extended runs (> 300 mA-hours). TBE buffer systems are not recommended when fragmen ...
... % faster migration of double-stranded linear DNA fragments (1) TBE: Tris-borate’s significantly greater buffering capacity and its relatively low current draw eliminates the need for recirculation in all but the most extended runs (> 300 mA-hours). TBE buffer systems are not recommended when fragmen ...
physics lab manual - AKIDO College of Engineering
... (iii). The connection should be tight and the plugs of the resistance box should be given twist so that they are tight. (iv). The battery key should be taken out when the readings is not being taken in order to avoid heating and the wire. VIVA-VOCE Q 1. What do you mean by the resistance of a conduc ...
... (iii). The connection should be tight and the plugs of the resistance box should be given twist so that they are tight. (iv). The battery key should be taken out when the readings is not being taken in order to avoid heating and the wire. VIVA-VOCE Q 1. What do you mean by the resistance of a conduc ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.