neon transformer electric arcs as viable ignition mechanisms
... moist surfaces in the conductive path. Since these sites are common to many locations where neon sign transformers are used, the potential for inadvertent circumstances arising that could bring about sustained arcing and ignition of combustible materials becomes readily apparent. In conjunction with ...
... moist surfaces in the conductive path. Since these sites are common to many locations where neon sign transformers are used, the potential for inadvertent circumstances arising that could bring about sustained arcing and ignition of combustible materials becomes readily apparent. In conjunction with ...
Design and Implementation of a Hybrid Electric Bike
... In order for the bike to accelerate from a cold start, a sufficient amount of torque needed to be delivered by the motor and transmission components. As a result, we expected the motor to draw a large amount of current during the period of acceleration. We were able to approximate the amount of curr ...
... In order for the bike to accelerate from a cold start, a sufficient amount of torque needed to be delivered by the motor and transmission components. As a result, we expected the motor to draw a large amount of current during the period of acceleration. We were able to approximate the amount of curr ...
17 GHz RF Front-Ends for Low-Power Wireless Sensor Networks , Member, IEEE
... energy/bit is used as a benchmaking metric of energy efficiency. Some of the early WSN transceiver examples were focussed on minimizing the total power consumed rather than energy efficiency [2], [3]. Better efficiency is achieved when the absolute power consumption and data rate requirements are tr ...
... energy/bit is used as a benchmaking metric of energy efficiency. Some of the early WSN transceiver examples were focussed on minimizing the total power consumed rather than energy efficiency [2], [3]. Better efficiency is achieved when the absolute power consumption and data rate requirements are tr ...
lecture1424353251
... Let us assume that this generator has an armature winding consisting of a total number of full pitched concentrated coils C, each coil having a given number of turns Nc. Then the total number of turns in any given phase of a single-phase generator armature is N p = CN c According to Faraday’s law of ...
... Let us assume that this generator has an armature winding consisting of a total number of full pitched concentrated coils C, each coil having a given number of turns Nc. Then the total number of turns in any given phase of a single-phase generator armature is N p = CN c According to Faraday’s law of ...
SWITCHGEAR
... close indicators all of which shall be visible to the operator with the compartment door closed. It shall be possible to rack the circuit breaker element from the connected to the disconnected position with the compartment door closed otherwise known as “through the door drawout”. ...
... close indicators all of which shall be visible to the operator with the compartment door closed. It shall be possible to rack the circuit breaker element from the connected to the disconnected position with the compartment door closed otherwise known as “through the door drawout”. ...
Fluorescent Lighting
... The common electromagnetic ballast usually contains a laminated steel-alloy core, wire, and various electrical insulating systems. The insulation, usually rubber or plastic, is needed between windings, between windings and core, for runs of wire, and for support of live parts. Often, a heavy potting ...
... The common electromagnetic ballast usually contains a laminated steel-alloy core, wire, and various electrical insulating systems. The insulation, usually rubber or plastic, is needed between windings, between windings and core, for runs of wire, and for support of live parts. Often, a heavy potting ...
ADS7843 数据资料 dataSheet 下载
... the on-resistance of the Y drivers does make a small difference. Under the situation outlined so far, it would not be possible to achieve a 0V input or a full-scale input regardless of where the pointing device is on the touch screen because some voltage is lost across the internal switches. In addi ...
... the on-resistance of the Y drivers does make a small difference. Under the situation outlined so far, it would not be possible to achieve a 0V input or a full-scale input regardless of where the pointing device is on the touch screen because some voltage is lost across the internal switches. In addi ...
CMS Outer Tracker Readout at SLHC
... choice of powering scheme (serial/parallel) power supply rejection (DC-DC conversion) DC balanced digital interfaces (serial powering) definition of system interfaces (control and readout) electrical standards, digital protocols, on-chip PLL physical design of hybrid, module and rod/petal, and manuf ...
... choice of powering scheme (serial/parallel) power supply rejection (DC-DC conversion) DC balanced digital interfaces (serial powering) definition of system interfaces (control and readout) electrical standards, digital protocols, on-chip PLL physical design of hybrid, module and rod/petal, and manuf ...
Automotive Exterior LED Lighting Products Guide
... distribution of light. In most vehicles, the only control for these headlamps is ON or OFF. A relative few can alter the beam direction by rudimentary mechanical means based on steering wheel position. These systems are subject to wear out mechanisms and long-term reliability concerns as they rely o ...
... distribution of light. In most vehicles, the only control for these headlamps is ON or OFF. A relative few can alter the beam direction by rudimentary mechanical means based on steering wheel position. These systems are subject to wear out mechanisms and long-term reliability concerns as they rely o ...
Damping Of Power System Oscillations by VSC
... lead to higher loading of the transmission system. Additional flows in new directions and lowered system inertia are a result of increased penetration of wind and other RES. Transmission system operators are faced with the prospect of operating the system close to its stability limits, or if this is ...
... lead to higher loading of the transmission system. Additional flows in new directions and lowered system inertia are a result of increased penetration of wind and other RES. Transmission system operators are faced with the prospect of operating the system close to its stability limits, or if this is ...
DAC7616: Quad, Serial Input, 12-Bit, Voltage
... code that selects one of the four DACs (the two remaining bits are unused). The converter can be powered from a single +3V supply. Each device offers a reset function which immediately sets all DAC output voltages and internal registers to either zero-scale (code 000H) or mid-scale (code 800H). The ...
... code that selects one of the four DACs (the two remaining bits are unused). The converter can be powered from a single +3V supply. Each device offers a reset function which immediately sets all DAC output voltages and internal registers to either zero-scale (code 000H) or mid-scale (code 800H). The ...
Mechanical Actuation System
... • All servos have three wires - Black or Brown is for ground, Red is for power (~4.8-6V), Yellow, Orange, or White is the signal wire (3-5V). • Servo Voltage (Red and Black/Brown wires) • Typical operation is from 4.8V to 6V • Recommended is 6V, higher torque ...
... • All servos have three wires - Black or Brown is for ground, Red is for power (~4.8-6V), Yellow, Orange, or White is the signal wire (3-5V). • Servo Voltage (Red and Black/Brown wires) • Typical operation is from 4.8V to 6V • Recommended is 6V, higher torque ...
MAX1482/MAX1483 20µA, ⁄ -Unit-Load, Slew-Rate-Limited
... MAX1482/MAX1483 allows up to 256 transceivers on a bus, compared to the 1-unit load (12kΩ input impedance) of standard RS-485 drivers (32 transceivers maximum). Any combination of MAX1482/MAX1483 and other RS-485 transceivers with a total of 32 unit loads or less can be put on the bus. ...
... MAX1482/MAX1483 allows up to 256 transceivers on a bus, compared to the 1-unit load (12kΩ input impedance) of standard RS-485 drivers (32 transceivers maximum). Any combination of MAX1482/MAX1483 and other RS-485 transceivers with a total of 32 unit loads or less can be put on the bus. ...
Electronic Water Level Gauge Installation, Operation - PRO-QUIP
... receptacles such that the probes are exposed to mild fluid circulation. Do not locate the probes in high velocity steam or water. Probes may be located horizontally, or vertically with the electrical connection up. If it is required to remove a Probe, then refer to Section 6.2 for information on rem ...
... receptacles such that the probes are exposed to mild fluid circulation. Do not locate the probes in high velocity steam or water. Probes may be located horizontally, or vertically with the electrical connection up. If it is required to remove a Probe, then refer to Section 6.2 for information on rem ...
LTC3261 - High Voltage, Low Quiescent Current Inverting Charge
... rated output current of the charge pump. For very light load applications, the flying capacitor may be reduced to save space or cost. For example, a 0.2µF capacitor might be sufficient for load currents up to 20mA. A smaller flying capacitor leads to a larger effective openloop resistance (ROL) and ...
... rated output current of the charge pump. For very light load applications, the flying capacitor may be reduced to save space or cost. For example, a 0.2µF capacitor might be sufficient for load currents up to 20mA. A smaller flying capacitor leads to a larger effective openloop resistance (ROL) and ...
PAM8610 Description Features Pin Assignments Applications
... V2P5, or 75% of its final value, the device turns on and the Class-D outputs start switching. The startup time is not critical for the best de-pop performance since any heard pop sound is the result of the Class-D output switching-on other than that of the startup time. However, at least a 0.47μF ca ...
... V2P5, or 75% of its final value, the device turns on and the Class-D outputs start switching. The startup time is not critical for the best de-pop performance since any heard pop sound is the result of the Class-D output switching-on other than that of the startup time. However, at least a 0.47μF ca ...
MAX13085E +5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceiver General Description
... The MAX13085E high-speed transceiver for RS-485/ RS-422 communication contains one driver and one receiver. This device features fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs are open or shorted, or when they are connected to a terminated transmission li ...
... The MAX13085E high-speed transceiver for RS-485/ RS-422 communication contains one driver and one receiver. This device features fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs are open or shorted, or when they are connected to a terminated transmission li ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).