March Pump General Installation Guide
... Install the pump as near to the suction source and as low as possible. Suction must be flooded. When using an elbow, valve, etc., the suction must have straight piping in length at least five (5) times the diameter of the pipe. 3. Suction piping should not be smaller than the pump suction size and p ...
... Install the pump as near to the suction source and as low as possible. Suction must be flooded. When using an elbow, valve, etc., the suction must have straight piping in length at least five (5) times the diameter of the pipe. 3. Suction piping should not be smaller than the pump suction size and p ...
LTC3550
... current to maintain a constant die temperature during high power operation or high ambient temperature conditions. The float voltage is fixed at 4.2V and the charge currents are programmed with external resistors. The LTC3550 terminates the charge cycle when the charge current drops below the programm ...
... current to maintain a constant die temperature during high power operation or high ambient temperature conditions. The float voltage is fixed at 4.2V and the charge currents are programmed with external resistors. The LTC3550 terminates the charge cycle when the charge current drops below the programm ...
Ch 18A – Direct Sensing
... To ensure amplifier is not saturated, V V + Therefore, at point P, V V + 0 VIRTUAL EARTH If Vin is positive, current flows from input to output. I at V is 0 since input impedance is . Therefore: The inverting amplifier inverts A0 the polarity of the output. Vout is rad out of phase wi ...
... To ensure amplifier is not saturated, V V + Therefore, at point P, V V + 0 VIRTUAL EARTH If Vin is positive, current flows from input to output. I at V is 0 since input impedance is . Therefore: The inverting amplifier inverts A0 the polarity of the output. Vout is rad out of phase wi ...
AN-9740 Bi-Directional Translator Architectures Introduction www.fairchildsemi.com
... fast latency for the direction change. Both auto-direction architectures; bus hold and hybrid, offer slower “direction change times” (40ns typical) vs. the bi-directional architecture (4ns typical) requiring the direction pin. If fast direction time is critical, and the system can provide direction ...
... fast latency for the direction change. Both auto-direction architectures; bus hold and hybrid, offer slower “direction change times” (40ns typical) vs. the bi-directional architecture (4ns typical) requiring the direction pin. If fast direction time is critical, and the system can provide direction ...
Integrated Charger, Dual Main Step
... The charger uses n-channel switching MOSFETs. Adjustable charge current, charge voltage, and cell selection allow for flexible use with different battery packs. Charge current is set by an analog control input, or a PWM input. High-accuracy current-sense amplifiers provide fast cycle-by-cycle curr ...
... The charger uses n-channel switching MOSFETs. Adjustable charge current, charge voltage, and cell selection allow for flexible use with different battery packs. Charge current is set by an analog control input, or a PWM input. High-accuracy current-sense amplifiers provide fast cycle-by-cycle curr ...
XPower Inverter 5000
... (RVs), light and heavy duty truck applications, and other in-vehicle applications. • The inverter provides up to 4000 W of continuous power. It is designed to handle loads such as microwaves, refrigerators, freezers, circular saws, and small air compressors. • The inverter’s high surge capability le ...
... (RVs), light and heavy duty truck applications, and other in-vehicle applications. • The inverter provides up to 4000 W of continuous power. It is designed to handle loads such as microwaves, refrigerators, freezers, circular saws, and small air compressors. • The inverter’s high surge capability le ...
MAX531/MAX538/MAX539 +5V, Low-Power, Voltage-Output, Serial 12-Bit DACs _______________General Description
... ladder network with a single-supply CMOS op amp to convert 12-bit digital data to analog voltage levels (see Functional Diagram). The term “inverted” describes the ladder network because the REFIN pin in current-output DACs is the summing junction, or virtual ground, of an op amp. However, such use ...
... ladder network with a single-supply CMOS op amp to convert 12-bit digital data to analog voltage levels (see Functional Diagram). The term “inverted” describes the ladder network because the REFIN pin in current-output DACs is the summing junction, or virtual ground, of an op amp. However, such use ...
FJP2145 ESBC Rated NPN Power Transistor ™
... applications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from ...
... applications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from ...
CC2592 2.4-GHz Range Extender
... The output power of the CC2592 device is controlled by controlling the input power. The CC2592 PA is designed to work in compression (class AB). Driving the CC2592 device too far into saturation might result in spurious emissions and harmonics above regulatory limits. This caution should especially ...
... The output power of the CC2592 device is controlled by controlling the input power. The CC2592 PA is designed to work in compression (class AB). Driving the CC2592 device too far into saturation might result in spurious emissions and harmonics above regulatory limits. This caution should especially ...
Power Amplifiers - Learn About Electronics
... • Effects on power supply requirements. Transformer coupled Class A power output stages. • The effect of an inductive load on Vpp. ...
... • Effects on power supply requirements. Transformer coupled Class A power output stages. • The effect of an inductive load on Vpp. ...
On the design of sliding mode control schemes for quantum
... addition, control schemes offer robustness against external disturbances and parameter variations. However, the application of sliding mode control to QRC converters is still only explored today in a short number of studies, which basically involve the control design of the series-type topology. In ...
... addition, control schemes offer robustness against external disturbances and parameter variations. However, the application of sliding mode control to QRC converters is still only explored today in a short number of studies, which basically involve the control design of the series-type topology. In ...
Text for specifiers - Industrial Solutions
... In general, a day-night contactor is controlled by an output contact of a dual-tariff meter. On and off impulses, sent by the energy-supplier over the powerline-network, are decoded in the meter and switch the output contact to the on or off state, switching in its turn the day-night contactor on or ...
... In general, a day-night contactor is controlled by an output contact of a dual-tariff meter. On and off impulses, sent by the energy-supplier over the powerline-network, are decoded in the meter and switch the output contact to the on or off state, switching in its turn the day-night contactor on or ...
Buck Converter Design
... a MOSFET from this list, as long as the Gate turn on voltage, Vds and Id can be met. Starting by selecting MOSFETs with a Vds of between 20V and 30V might rule out some higher voltage FETs that are better suited to lower voltage designs. Failing that, download all the results to a spreadsheet and so ...
... a MOSFET from this list, as long as the Gate turn on voltage, Vds and Id can be met. Starting by selecting MOSFETs with a Vds of between 20V and 30V might rule out some higher voltage FETs that are better suited to lower voltage designs. Failing that, download all the results to a spreadsheet and so ...
AD534 (Rev. D) - Analog Devices
... offer fully differential, high impedance operation on all inputs, including the Z input, a feature that greatly increases its flexibility and ease of use. The scale factor is pretrimmed to the standard value of 10.00 V; by means of an external resistor, this can be reduced to values as low as 3 V. ...
... offer fully differential, high impedance operation on all inputs, including the Z input, a feature that greatly increases its flexibility and ease of use. The scale factor is pretrimmed to the standard value of 10.00 V; by means of an external resistor, this can be reduced to values as low as 3 V. ...
Features Mechanical Data
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
installation, start-up and adjustment manual
... Consider the following factors when planning to install the fuel supply system: • Install a flexible length of line between the generator fuel connection and rigid piping. The flexible hose must be approved for use with gaseous fuels. • Gas pressure at the generator's gaseous fuel connection should ...
... Consider the following factors when planning to install the fuel supply system: • Install a flexible length of line between the generator fuel connection and rigid piping. The flexible hose must be approved for use with gaseous fuels. • Gas pressure at the generator's gaseous fuel connection should ...
HEATMASTER HEATMASTER OIL BURNING FURNACE
... Uncrate the furnace and block up level. Use nonflammable blocks. Do not rest on flammable material. Allow 12” on any side and 18” space from the top to any flammable walls or materials in storage. Install chimney with the barometric damper. (See picture suggestions page 4) Try to keep damper in the ...
... Uncrate the furnace and block up level. Use nonflammable blocks. Do not rest on flammable material. Allow 12” on any side and 18” space from the top to any flammable walls or materials in storage. Install chimney with the barometric damper. (See picture suggestions page 4) Try to keep damper in the ...
Wavelet transform as a postprocessing diagnostic tool for fault
... reaches the peak amplitude of 6 and the contour area widens as expected. From the amplitude of peak and contour areas, it could be easily distinguished that the fault that occurred is a single-line-to-ground fault on the generator side. Furthermore, DWT returns back to its initial values once the fa ...
... reaches the peak amplitude of 6 and the contour area widens as expected. From the amplitude of peak and contour areas, it could be easily distinguished that the fault that occurred is a single-line-to-ground fault on the generator side. Furthermore, DWT returns back to its initial values once the fa ...
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.