SEL-734 Quick
... Design Template File Design Template File send design templates to the Stored on SEL-734 SEL-734, ACSELERATOR QuickSet maps the template QuickSet Converts the settings into SEL-734 settings. Design Template Settings Design Template Settings SEL-734 Settings Sent Additionally, the SEL-734 stores into ...
... Design Template File Design Template File send design templates to the Stored on SEL-734 SEL-734, ACSELERATOR QuickSet maps the template QuickSet Converts the settings into SEL-734 settings. Design Template Settings Design Template Settings SEL-734 Settings Sent Additionally, the SEL-734 stores into ...
LT1991 - Precision, 100µA Gain Selectable Amplifier
... output swings to within 40mV of either supply rail. The resistors have excellent matching, 0.04% over temperature for the 450k resistors. The matching temperature coefficient is guaranteed less than 3ppm/°C. The resistors are extremely linear with voltage, resulting in a gain nonlinearity of less th ...
... output swings to within 40mV of either supply rail. The resistors have excellent matching, 0.04% over temperature for the 450k resistors. The matching temperature coefficient is guaranteed less than 3ppm/°C. The resistors are extremely linear with voltage, resulting in a gain nonlinearity of less th ...
the pin diode circuit designers` handbook
... Diode Physics is included in the Appendices section of the Handbook. A microwave PIN diode is a semiconductor device that operates as a variable resistor at RF and Microwave frequencies. A PIN diode is a current controlled device in contrast to a varactor diode which is a voltage controlled device. ...
... Diode Physics is included in the Appendices section of the Handbook. A microwave PIN diode is a semiconductor device that operates as a variable resistor at RF and Microwave frequencies. A PIN diode is a current controlled device in contrast to a varactor diode which is a voltage controlled device. ...
F81 User Guide - Funktion-One
... packaging until the installation site is clean, secure and ready to accept them Try to avoid placing F81 systems face‐down. Although fitted with tough, powder‐coated steel grilles, these grilles are optimised for unimpeded sound transmission and may suffer dents and scratches from heavy handling ...
... packaging until the installation site is clean, secure and ready to accept them Try to avoid placing F81 systems face‐down. Although fitted with tough, powder‐coated steel grilles, these grilles are optimised for unimpeded sound transmission and may suffer dents and scratches from heavy handling ...
Multimeters Created by lady ada Last updated on 2014-04-30 01:30:15 PM EDT
... AC and DC current test, from 10mA to maybe 200mA and then also a 10A one as well Stand - a thing that flips out and keeps it upright on your table Auto-ranging - note: some people don't like auto-ranging because its slower and not as precise Hold - keep the maximum value on the screen so you can pro ...
... AC and DC current test, from 10mA to maybe 200mA and then also a 10A one as well Stand - a thing that flips out and keeps it upright on your table Auto-ranging - note: some people don't like auto-ranging because its slower and not as precise Hold - keep the maximum value on the screen so you can pro ...
Avoid Generator and System Damage Due to a Slow Synchronizing
... Wisconsin Electric applies breaker failure-to-trip protection, inadvertent closing protection, and pole flashover protection on generator breakers at all major generating stations. These schemes will not detect, nor protect from, breakers closing out of synchronism. Neither automatic synchronizing n ...
... Wisconsin Electric applies breaker failure-to-trip protection, inadvertent closing protection, and pole flashover protection on generator breakers at all major generating stations. These schemes will not detect, nor protect from, breakers closing out of synchronism. Neither automatic synchronizing n ...
MAX9321/MAX9321A Differential LVPECL/LVECL/HSTL Receiver/Drivers General Description
... When using the VBB reference output, bypass it with a 0.01µF ceramic capacitor to VCC. If the VBB reference is not used, it can be left open. The VBB reference can source or sink 0.5mA. Use VBB only for an input on the same device as the VBB reference. The maximum magnitude of the differential input ...
... When using the VBB reference output, bypass it with a 0.01µF ceramic capacitor to VCC. If the VBB reference is not used, it can be left open. The VBB reference can source or sink 0.5mA. Use VBB only for an input on the same device as the VBB reference. The maximum magnitude of the differential input ...
Instruction Book M-3410A Intertie/Generator Protection Relay
... contacts and output contacts, storing up to 120 cycles of data. The total record length is configured for one or two partitions. A programmable post trigger delay (5 to 95%) is incorporated to capture breaker operation. The oscillograph is triggered either remotely using the serial interface, or des ...
... contacts and output contacts, storing up to 120 cycles of data. The total record length is configured for one or two partitions. A programmable post trigger delay (5 to 95%) is incorporated to capture breaker operation. The oscillograph is triggered either remotely using the serial interface, or des ...
UPS Solutions
... without active conversion. The battery is charged from the mains. In the event of a power cut or fluctuation, the UPS delivers stable power from the battery. The advantages of this topology are low cost and adequacy for office environments. Passive standby topology is not suitable if the power suppl ...
... without active conversion. The battery is charged from the mains. In the event of a power cut or fluctuation, the UPS delivers stable power from the battery. The advantages of this topology are low cost and adequacy for office environments. Passive standby topology is not suitable if the power suppl ...
MAX16016/MAX16020/MAX16021 Low-Power µP Supervisory Circuits with Battery-Backup Circuit and Chip-Enable Gating General Description
... 1) Provide a µP reset output during VCC supply powerup, power-down, and brownout conditions. 2) Control VCC to battery-backup switching internally to maintain data or low-power operation for memories, real-time clocks (RTCs), and other digital logic when the main power is removed. 3) Provide memory ...
... 1) Provide a µP reset output during VCC supply powerup, power-down, and brownout conditions. 2) Control VCC to battery-backup switching internally to maintain data or low-power operation for memories, real-time clocks (RTCs), and other digital logic when the main power is removed. 3) Provide memory ...
Inter-Chip USB Supplement to the USB 2.0 Specification_1.0
... The core specification [USB] defines mechanical, electrical and protocol interfaces between products interconnected with cables. The mechanical part of the interface includes definitions for receptacles and plugs. USB requires a power-supply voltage VBUS, at 5.0 Volt nominal, which provides the ener ...
... The core specification [USB] defines mechanical, electrical and protocol interfaces between products interconnected with cables. The mechanical part of the interface includes definitions for receptacles and plugs. USB requires a power-supply voltage VBUS, at 5.0 Volt nominal, which provides the ener ...
question 1 - erics-dc
... A major advantage that digital multimeters have over most analogue multimeters, is: (a) that it requires an easily obtainable 9 volt battery to operate (b) the settling time of the indication to change in the measured value (c) that they cannot be damaged by using a wrong function setting (d) the ve ...
... A major advantage that digital multimeters have over most analogue multimeters, is: (a) that it requires an easily obtainable 9 volt battery to operate (b) the settling time of the indication to change in the measured value (c) that they cannot be damaged by using a wrong function setting (d) the ve ...
230V FX Drives - Accu Electric Motors Inc.
... port. RS-423 is signal compatible with both RS-232C and RS-422 serial communications protocol. Programming of motion parameters, input/ output functions, operating modes, indexes, and setup parameters can be accomplished through this serial interface port. Amplifier status and motor position informa ...
... port. RS-423 is signal compatible with both RS-232C and RS-422 serial communications protocol. Programming of motion parameters, input/ output functions, operating modes, indexes, and setup parameters can be accomplished through this serial interface port. Amplifier status and motor position informa ...
VACON NXS NXP User Manual
... Because there are high capacitive currents in the AC drive, it is possible that the fault current protective switches do not operate correctly. CAUTION! Do not do voltage withstand tests on the AC drive. The manufacturer has already done the tests. Doing voltage withstand tests can cause damage to t ...
... Because there are high capacitive currents in the AC drive, it is possible that the fault current protective switches do not operate correctly. CAUTION! Do not do voltage withstand tests on the AC drive. The manufacturer has already done the tests. Doing voltage withstand tests can cause damage to t ...
Fluorescent Lamp Starters
... If the lamp can no longer be ignited at the end of its life or if there are repeated ignition attempts (flashing) the heat that is generated by the NTC (hot conductor) is used to trip the bimetallic switch. This then opens the circuit. The lamp should now be replaced. Press the red button back into ...
... If the lamp can no longer be ignited at the end of its life or if there are repeated ignition attempts (flashing) the heat that is generated by the NTC (hot conductor) is used to trip the bimetallic switch. This then opens the circuit. The lamp should now be replaced. Press the red button back into ...
Lecture 2: CMOS and Manufacturing Process
... 2. The outputs of the gates assume at all times the value of the Boolean function, implemented by the circuit (ignoring, once again, the transient effects during switching periods). 3. This is in contrast to the dynamiccircuit class, which relies on temporary storage of signal values on the capacita ...
... 2. The outputs of the gates assume at all times the value of the Boolean function, implemented by the circuit (ignoring, once again, the transient effects during switching periods). 3. This is in contrast to the dynamiccircuit class, which relies on temporary storage of signal values on the capacita ...
Stamp Applications electronic version, vol. 1
... BS1-IC has everything the original $39 Stamp had, except for the battery clips and prototyping area. If your power supply is something other than a 9V battery, you won’t miss the clips. And if you’re not a fan of wire-wrapping (I detest it! Crocheting for engineers!), you’d probably never use the gr ...
... BS1-IC has everything the original $39 Stamp had, except for the battery clips and prototyping area. If your power supply is something other than a 9V battery, you won’t miss the clips. And if you’re not a fan of wire-wrapping (I detest it! Crocheting for engineers!), you’d probably never use the gr ...
Solution Description
... The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all st ...
... The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all st ...
Teknologi Elektrik - ENCON
... primary windings is equal to the turn ratio of the winding turn number of the secondary winding to the winding turn number of the primary winding. Therefore the transformers can be used to step up or step down voltage levels by choosing appropriate number their winding turns. In power system it’s ne ...
... primary windings is equal to the turn ratio of the winding turn number of the secondary winding to the winding turn number of the primary winding. Therefore the transformers can be used to step up or step down voltage levels by choosing appropriate number their winding turns. In power system it’s ne ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)