BATTERY CHARGER INSTRUCTIONS FOR
... while charging a battery in telecommunication applications. It may also be used without a battery. The all solid state electronic control circuit provides excellent line-load voltage regulation, current limiting, and alarm contacts with status indicators. The Model A36D is available in a wide range ...
... while charging a battery in telecommunication applications. It may also be used without a battery. The all solid state electronic control circuit provides excellent line-load voltage regulation, current limiting, and alarm contacts with status indicators. The Model A36D is available in a wide range ...
BDTIC ™ Compact
... VDD, GND and PGND (Low Side Supply) ......................................................................................... 11 VB and VS (High Side Supplies) ........................................................................................................ 11 LO and HO (Low and High Side Out ...
... VDD, GND and PGND (Low Side Supply) ......................................................................................... 11 VB and VS (High Side Supplies) ........................................................................................................ 11 LO and HO (Low and High Side Out ...
Paralleling Dissimilar Generators
... Load sharing factors When a generator set is in a paralleled arrangement, the voltage and frequency outputs of the generator sets are forced to exactly the same values when they are connected to the same bus. Consequently, generator set control systems cannot simply monitor bus voltage and speed as ...
... Load sharing factors When a generator set is in a paralleled arrangement, the voltage and frequency outputs of the generator sets are forced to exactly the same values when they are connected to the same bus. Consequently, generator set control systems cannot simply monitor bus voltage and speed as ...
MAX8588 High-Efficiency, Low-I PMIC with Dynamic Core for PDAs and Smartphones
... The MAX8588 power-management IC is optimized for devices using Intel X-Scale™ microprocessors, including smartphones, PDAs, internet appliances, and other portable devices requiring substantial computing and multimedia capability at low power. The IC integrates seven high-performance, low-operatingc ...
... The MAX8588 power-management IC is optimized for devices using Intel X-Scale™ microprocessors, including smartphones, PDAs, internet appliances, and other portable devices requiring substantial computing and multimedia capability at low power. The IC integrates seven high-performance, low-operatingc ...
−48-V ATCA Module Hot Swap Using the TPS2393 Application Note Jim Bird
... requires 4.1 A at −48 V. That same load requires 6.25 A at −32 V. Since I2R losses rise with the square of the current the potential for overstressing power elements on the board is quite real. All current carrying components would have to be sized for the 34% increase in nominal current. A second r ...
... requires 4.1 A at −48 V. That same load requires 6.25 A at −32 V. Since I2R losses rise with the square of the current the potential for overstressing power elements on the board is quite real. All current carrying components would have to be sized for the 34% increase in nominal current. A second r ...
GAIN +4 STABLE WIDEBAND VOLTAGE LIMITING AMPLIFIER OPA699M FEATURES APPLICATIONS
... gains ≥ +4. Two buffered limiting voltages take control of the output when it attempts to drive beyond these limits. This new output limiting architecture holds the limiter offset error to ±15 mV. The op amp operates linearly to within 30 mV of the limits. The combination of narrow nonlinear range a ...
... gains ≥ +4. Two buffered limiting voltages take control of the output when it attempts to drive beyond these limits. This new output limiting architecture holds the limiter offset error to ±15 mV. The op amp operates linearly to within 30 mV of the limits. The combination of narrow nonlinear range a ...
MA Utility Presentation 6.26.12
... particular segment of the Company’s system) is considered for all points along the distribution feeder. The Company will evaluate each application before deciding on the maximum MVA allowed onto the Company’s system at a given point. ...
... particular segment of the Company’s system) is considered for all points along the distribution feeder. The Company will evaluate each application before deciding on the maximum MVA allowed onto the Company’s system at a given point. ...
Resources
... Ideal for powering subwoofers and low frequency drivers or high-power full-range systems Zero inrush current at start-up avoids tripping circuit breakers ...
... Ideal for powering subwoofers and low frequency drivers or high-power full-range systems Zero inrush current at start-up avoids tripping circuit breakers ...
Low Power Designs with CoolRunner-II CPLDs
... CoolCLOCK reduces power consumed by the global clock net by dividing the external clock frequency by 2 before it is applied to the global clock network. This clock division occurs early in the clock tree near the clock input buffer so that the divided clock affects the majority of the clock network. ...
... CoolCLOCK reduces power consumed by the global clock net by dividing the external clock frequency by 2 before it is applied to the global clock network. This clock division occurs early in the clock tree near the clock input buffer so that the divided clock affects the majority of the clock network. ...
Aalborg Universitet Regulation in Low-Voltage DC Microgrids
... generic microgrid structure enables interconnection of any sources within the microgrid. DC microgrid can be connected to the ac main grid by an ac-dc converter with bidirectional power flow capability or to a dc electrical distribution network. To interconnect sources and storage elements of dissim ...
... generic microgrid structure enables interconnection of any sources within the microgrid. DC microgrid can be connected to the ac main grid by an ac-dc converter with bidirectional power flow capability or to a dc electrical distribution network. To interconnect sources and storage elements of dissim ...
Chapter 8 – Methods of Analysis and Selected Topics (dc)
... through it. It is possible to have more than one mutual term if the loop current of interest has an element in common with more than one other loop current. Each term is the product of the mutual resistor and the other loop current passing through the same element ...
... through it. It is possible to have more than one mutual term if the loop current of interest has an element in common with more than one other loop current. Each term is the product of the mutual resistor and the other loop current passing through the same element ...
MAX1488E ±15kV ESD-Protected, Quad, Low-Power RS-232 Line Driver _______________General Description
... for EIA/TIA-232, EIA/TIA-562, and CCITT V.28 communications in harsh environments. Each transmitter output is protected against ±15kV electrostatic discharge (ESD) shocks. The inputs are TTL and CMOS compatible with minimal loading. The outputs feature internally controlled slew-rate limiting and cu ...
... for EIA/TIA-232, EIA/TIA-562, and CCITT V.28 communications in harsh environments. Each transmitter output is protected against ±15kV electrostatic discharge (ESD) shocks. The inputs are TTL and CMOS compatible with minimal loading. The outputs feature internally controlled slew-rate limiting and cu ...
Power converters for wind turbines
... the grid inverter and the generator inverter between the upper and lower DC-link branch is associated with a hard switching and a natural commutation • The back to back converter consists of two inverters, so the switching losses might be even more pronounced • The high switching speed to the grid m ...
... the grid inverter and the generator inverter between the upper and lower DC-link branch is associated with a hard switching and a natural commutation • The back to back converter consists of two inverters, so the switching losses might be even more pronounced • The high switching speed to the grid m ...
Constructional Project
... the heatsinks simply became too hot. In fact, the circuit is actually slightly more ‘voltage-efficient’ than the old one, so that the available output voltage from the balanced supply rails is greater than before. We will see just how these improvements have come about as we go through the circuit de ...
... the heatsinks simply became too hot. In fact, the circuit is actually slightly more ‘voltage-efficient’ than the old one, so that the available output voltage from the balanced supply rails is greater than before. We will see just how these improvements have come about as we go through the circuit de ...
3021/3023 BuckPuck - LUXdrive LED Drivers
... Where the ability to adjust the output current to an intermediate value is required, all output current ratings are available with an on-board potentiometer. This permits the output current to be varied from approximately 40% to 110% of the rated value. When measuring the output is required to deter ...
... Where the ability to adjust the output current to an intermediate value is required, all output current ratings are available with an on-board potentiometer. This permits the output current to be varied from approximately 40% to 110% of the rated value. When measuring the output is required to deter ...
![Senvion MM92 [50Hz/2050kW] Product Description](http://s1.studyres.com/store/data/002818737_1-300224d160f3a644418edd4a51f70095-300x300.png)
Senvion MM92 [50Hz/2050kW] Product Description
... Control System .......................................................................................................... Measures in Case of Ice Accretion ........................................................................... ...
... Control System .......................................................................................................... Measures in Case of Ice Accretion ........................................................................... ...
AFR 10_Manual_English-5
... starts blinking. The activation of the upeer resistive stage is internaly time and temperature limited. AFR 1xx is intended for installation on 35 mm DIN rail according to EN 50 022 and only for interior applications. It is crucially important to protect the instrument against dust, dirt and water e ...
... starts blinking. The activation of the upeer resistive stage is internaly time and temperature limited. AFR 1xx is intended for installation on 35 mm DIN rail according to EN 50 022 and only for interior applications. It is crucially important to protect the instrument against dust, dirt and water e ...
Delphi D12S300-1 Non-Isolated Point of Load
... point of load DC/DC converters are the latest offering from a world leader in power systems technology and manufacturing -- Delta Electronics, Inc. The D12S300-1 series product provides up to 60A and the output can be resistor trimmed from 0.6Vdc to 5.0Vdc. It provides a very cost effective point of ...
... point of load DC/DC converters are the latest offering from a world leader in power systems technology and manufacturing -- Delta Electronics, Inc. The D12S300-1 series product provides up to 60A and the output can be resistor trimmed from 0.6Vdc to 5.0Vdc. It provides a very cost effective point of ...
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.