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MPS 751 Absolute Maximum Ratings
MPS 751 Absolute Maximum Ratings

... or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
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... performance is not affected under dynamic conditions. The suitability of proposed system at practical operating conditions is demonstrated through simulation results using MATLAB/ Simulink followed by an experimental validation. ...
Allegro | Product | 3132 and 3133
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... magnetic actuation using a bipolar magnetic field, i.e., a north-south alternating field. They combine extreme magnetic sensitivity with excellent stability over varying temperature and supply voltage. The high sensitivity permits their use with multi-pole ring magnets over relatively large distance ...
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TORODIAL TRANSFORMER In 1831, Michael Faraday wound three

... In 1831, Michael Faraday wound three lengths of wire 24 ft. long for the primary winding and two lengths of wire 30 ft. long for the secondary winding, to shape the world’s first transformer which was Toroidal. Development in the mid 1900s have since made toroids a practical possibility. Today exper ...
Arrangement of Phases of Double-circuit Three
Arrangement of Phases of Double-circuit Three

... I. INTRODUCTION Transmission lines (vhv, hv) for transferring very high power are usually designed as double-circuit three-phase overhead lines with earth wires. Due to the proximity of both circuits, their mutual effects have to be considered. To reduce the mutual interference, the overhead lines a ...
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Tranquell™ Series - GE Industrial Solutions

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... expected to follow a set of standard specifications that are briefly described in this research. The idea to be kept in mind is that during the planning and construction phases of transmission lines, natural elements, such as trees for example, there will be less of a chance of fault occurrences and ...
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RF5122 3V TO 3.6V, 2.4GHz TO 2.5GHz LINEAR POWER AMPLIFIER Features

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... damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical ...
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Generators - GE Power Conversion
Generators - GE Power Conversion

... assembly and a wire-on-edge field winding. Each pole face has a set of damper bars brazed to a copper segment at each end, and coil support bars to prevent the ends of the coils from moving in service. After winding and vacuum pressure impregnation treatment, the rotor assembly is shrunk on to the s ...
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... of the meter relay, operated by the voltage coil, may be used for remote indications and annunciation. A green indicating light on the equipment indicates that control voltage is available and that the system is normal. When a fault develops, a red indicating light on the equipment will remain light ...
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SIGMA Advanced Generator Protection and Control

synchronous balanced operation of open
synchronous balanced operation of open

... Analysis of the simulation results for dual inverter-fed drives shows that the choice of the rational PWM scheme is in strong dependence from magnitudes of dc voltages and required power balancing between dc-links. In particular, for the system where Vdc1=0.6Vdc2 and P1=P2 (see Fig. 9), both continu ...
Bias Resistor Transistor
Bias Resistor Transistor

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Electrical substation



A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.
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