System 350 A350E Electronic Cooling Control Product
... Display (LCD) gives a continuous read-out of the sensed temperature. The setpoint of the adjoining A350E is displayed when the PRESS FOR SETPOINT button on the front of the D350 is pushed. ...
... Display (LCD) gives a continuous read-out of the sensed temperature. The setpoint of the adjoining A350E is displayed when the PRESS FOR SETPOINT button on the front of the D350 is pushed. ...
MAX5969B Evaluation Kit Evaluates: General Description Features
... interface-controller circuit for IEEE® 802.3af/at-compliant power-over-Ethernet (PoE) systems. The EV kit features the MAX5969B IEEE 802.3af/at-compliant network PD interface controller IC in a 10-pin TDFN package. The MAX5969B is used in PoE applications requiring DC power from an Ethernet network ...
... interface-controller circuit for IEEE® 802.3af/at-compliant power-over-Ethernet (PoE) systems. The EV kit features the MAX5969B IEEE 802.3af/at-compliant network PD interface controller IC in a 10-pin TDFN package. The MAX5969B is used in PoE applications requiring DC power from an Ethernet network ...
Document
... A feedback device which converts mechanical motion into electronic signals. The most commonly used, rotary encoders, output digital pulses corresponding to incremental angular motion. For example, a 1000-line encoder produces 1000 pulses every mechanical revolution. The encoder consists of a glass o ...
... A feedback device which converts mechanical motion into electronic signals. The most commonly used, rotary encoders, output digital pulses corresponding to incremental angular motion. For example, a 1000-line encoder produces 1000 pulses every mechanical revolution. The encoder consists of a glass o ...
Study of Transformer Resonant Overvoltages Caused by
... It is also useful to assess the external overvoltages on transformers. The transfer of lightning overvoltages between windings has been studied in [9]–[12] and shows, by principle, that energizing an unloaded transformer via a cable may cause excessive overvoltages on the secondary side due to a res ...
... It is also useful to assess the external overvoltages on transformers. The transfer of lightning overvoltages between windings has been studied in [9]–[12] and shows, by principle, that energizing an unloaded transformer via a cable may cause excessive overvoltages on the secondary side due to a res ...
question bank - SIETK ECE Dept
... 7. (a) A 550 V, 55 KVA single phase alternator has an effective resistance of 0.2Ω. A field current of 10A produces an armature current of short circuit and an emf of 450 V of open circuit. calculate i)synchronous impedance and reactance ii) full load regulation when the power factor is 0.8 lagging. ...
... 7. (a) A 550 V, 55 KVA single phase alternator has an effective resistance of 0.2Ω. A field current of 10A produces an armature current of short circuit and an emf of 450 V of open circuit. calculate i)synchronous impedance and reactance ii) full load regulation when the power factor is 0.8 lagging. ...
Neutral Point Clamped and Cascaded H
... phase inverters. It carries a simple structure and is more reliable. However each H-Bridge needs an isolated power supply. Many new multilevel inverter topologies with additional features such as decrease in the switches, capacitors, diodes, sources etc. have been obtained from these basic topologie ...
... phase inverters. It carries a simple structure and is more reliable. However each H-Bridge needs an isolated power supply. Many new multilevel inverter topologies with additional features such as decrease in the switches, capacitors, diodes, sources etc. have been obtained from these basic topologie ...
OCCUPATIONAL HEALTH AND SAFETY ACT - O
... 4. Accidental contact by a worker or by a worker’s tool or equipment with energized electrical equipment, installations or conductors. 5. Accidental contact by a crane, similar hoisting device, backhoe, power shovel or other vehicle or equipment or its load with an energized electrical conductor rat ...
... 4. Accidental contact by a worker or by a worker’s tool or equipment with energized electrical equipment, installations or conductors. 5. Accidental contact by a crane, similar hoisting device, backhoe, power shovel or other vehicle or equipment or its load with an energized electrical conductor rat ...
Lock-In Specification - Perfect Power Systems
... processing for control and monitoring. The system shall have the capability of operating in 2 modes, Double Conversion mode through inverter for supporting the critical load at all time with no switching during a power outage, or Green mode through static switch for better efficiency with fast trans ...
... processing for control and monitoring. The system shall have the capability of operating in 2 modes, Double Conversion mode through inverter for supporting the critical load at all time with no switching during a power outage, or Green mode through static switch for better efficiency with fast trans ...
Slides - Indico
... n = number of half wave variations along the diameter P = number of half wave variations along the length The frequencies of these cavities are given by f = c/(2 * (z/r) ...
... n = number of half wave variations along the diameter P = number of half wave variations along the length The frequencies of these cavities are given by f = c/(2 * (z/r) ...
20W Stereo (BTL) Digital Amplifier Power Stage (Rev. A)
... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. System Two, Audio Precision are trademarks of Audio Precision, Inc. ...
... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. System Two, Audio Precision are trademarks of Audio Precision, Inc. ...
MAX5974E Evaluation Kit Evaluates: MAX5974E General Description Features
... source is detected, it always takes precedence over the PSE source, allowing the wall adapter to power the EV kit. Warning: The EV kit is designed to operate with high voltages. Dangerous voltages are present on this EV kit and on equipment connected to it. Users who power up this EV kit or power th ...
... source is detected, it always takes precedence over the PSE source, allowing the wall adapter to power the EV kit. Warning: The EV kit is designed to operate with high voltages. Dangerous voltages are present on this EV kit and on equipment connected to it. Users who power up this EV kit or power th ...
MAX6457–MAX6460 High-Voltage, Low-Current Voltage Monitors in SOT Packages General Description
... 5-Pin SOT23 (derate 7.1 mW/°C above +70°C)............571mW 6-Pin SOT23 (derate 8.7 mW/°C above +70°C)............696mW ...
... 5-Pin SOT23 (derate 7.1 mW/°C above +70°C)............571mW 6-Pin SOT23 (derate 8.7 mW/°C above +70°C)............696mW ...
PDF: 1.28MB
... Due to change its insulation structure from mold resin insulation to insulated thermal dissipation sheet, it became possible to decrease the thermal resistance between junction and case Rth(j-c) substantially. So that despite almost same package size, it realized higher current rating up to 75A than ...
... Due to change its insulation structure from mold resin insulation to insulated thermal dissipation sheet, it became possible to decrease the thermal resistance between junction and case Rth(j-c) substantially. So that despite almost same package size, it realized higher current rating up to 75A than ...
1764-TD001A-EN-P, MicroLogix 1500 Controller
... the MicroLogix 1000, MicroLogix 1200 and SLC families of controllers. New features are provided with an enhanced user interface that uses function files to consolidate programming parameters. This simplifies the user interface and increases controller performance. A field-upgradable flash operating ...
... the MicroLogix 1000, MicroLogix 1200 and SLC families of controllers. New features are provided with an enhanced user interface that uses function files to consolidate programming parameters. This simplifies the user interface and increases controller performance. A field-upgradable flash operating ...
99065
... The recloser shall be able to operate at 800 Amps continuous up to 12.5 kA interrupting at 15.5 kV or 29.2 kV. The recloser shall be mechanically and electrically trip free. Any applied close signal, either mechanically or electrically, will not inhibit the recloser from tripping on the programmed t ...
... The recloser shall be able to operate at 800 Amps continuous up to 12.5 kA interrupting at 15.5 kV or 29.2 kV. The recloser shall be mechanically and electrically trip free. Any applied close signal, either mechanically or electrically, will not inhibit the recloser from tripping on the programmed t ...
Product Range 2014 Portable Reference Meters
... Reference meters with accuracy classes 0.2 to 0.02 are commonly used for testing of meter installations and for observing error limits of electricity meters on-site. The primary standard with accuracy class 0.01 is used for very accurate testing of meters and reference meters. Test systems are refer ...
... Reference meters with accuracy classes 0.2 to 0.02 are commonly used for testing of meter installations and for observing error limits of electricity meters on-site. The primary standard with accuracy class 0.01 is used for very accurate testing of meters and reference meters. Test systems are refer ...
Tools of the Trade - Volunteer Energy Cooperative
... Substation breakers are used to protect substation equipment from faults. Faults occur when electric power conductors unintentionally make contact either with each other or another object. Faults cause excessively large levels of current to flow. Capacitor banks improve voltage and power factor ...
... Substation breakers are used to protect substation equipment from faults. Faults occur when electric power conductors unintentionally make contact either with each other or another object. Faults cause excessively large levels of current to flow. Capacitor banks improve voltage and power factor ...
Thermal Analysis of a Multi-Chip Si/SiC-Power Module
... 400VAC/800VDC 10kW VIENNA rectifier operated at 500kHz switching frequency. 2. Determination of Semiconductor Losses by Circuit Simulation ...
... 400VAC/800VDC 10kW VIENNA rectifier operated at 500kHz switching frequency. 2. Determination of Semiconductor Losses by Circuit Simulation ...
STM1831
... register a logic high, while all of the input current and leakage paths connected to the reset output line are being supplied. A 10 kΩ pull-up is sufficient in most applications. The advantages of open drain output include the ability to connect more open drain outputs in parallel (wired OR connecti ...
... register a logic high, while all of the input current and leakage paths connected to the reset output line are being supplied. A 10 kΩ pull-up is sufficient in most applications. The advantages of open drain output include the ability to connect more open drain outputs in parallel (wired OR connecti ...
