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2013 Fall Catalog - Global Specialties
2013 Fall Catalog - Global Specialties

... has user selectable ranges from 0-130VAC @ 4 Amps and 0-260VAC @ 2 Amps of continuous current. All designs feature a super isolation transformer which is triple shielded from the input line for maximum protection against shock hazard. A convenient front panel plug accepts a probe for measuring leaka ...
- Eurotherm plc
- Eurotherm plc

... 200 amps, with units rated at 125 amps and above being fan cooled. The voltage rating extends to a maximum of 500 volts. These units consist of two thyristor controlled channels each rated at the specified current and voltage. ...
Earth Leakage Problem of Superconductor Magnet System at TLS
Earth Leakage Problem of Superconductor Magnet System at TLS

... Due to the inherent connection structure between the power supplies and the superconducting magnetic coil, the power supplies are seeing each others as loads through the coil. It has been observed in the pilot test at TLS that there is about 300mA earth leakage current flowing through the earth leak ...
MAX2602EVKIT.pdf
MAX2602EVKIT.pdf

... The EV kit is shipped with a MAX2602, which contains an internal biasing diode. With a simple modification, the MAX2602 EV kit can be used to emulate the MAX2601, which does not have an internal biasing diode. ...
A New Topology for Compensation of Voltage Sag/ Swell
A New Topology for Compensation of Voltage Sag/ Swell

... Generally, in distribution systems voltage sag is one of the most severe power quality disturbances to be dealt with by the industry sector in recent time. Even a short-duration voltage sag could cause a malfunction or a failure of a continuous process, there by incurring heavy financial loss. power ...
Anna University (Syllabus) V Semester (EEE) LINEAR
Anna University (Syllabus) V Semester (EEE) LINEAR

... 20. What is frequency shift? The difference between the two preset input frequencies of Frequency Shift Keying (FSK) demodulator is called frequency shift. 21. What is frequency shift keying demodulation? The binary data which is shifted by a carrier frequency between two preset frequencies are retr ...
Constant Voltage / Constant Current Secondary
Constant Voltage / Constant Current Secondary

... “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 experts. ...
Lab 3
Lab 3

... the rotation speed equals the stroboscope dial setting. Practice adjusting the spped for a different value of the rpm. Do not power down, continue to the next experiment. Results: ...
Impulse Voltage Generators 100 kV up to 1200 kV
Impulse Voltage Generators 100 kV up to 1200 kV

... stages to maximum output voltages of 1150 kV (LI) and 900 kV (SI) in the no-load case. The generators can be modified for carrying out a variety of special tests, e.g. on transformers, impulse current testing of surge arresters as well as EMP tests of electrical equipment. The chosen modular system ...
Warning Watchdog Installation Instructions
Warning Watchdog Installation Instructions

... condensing unit theft and vandalism. The hardwired system consists of an indoor logic panel with 12 volt DC power supply, outdoor siren, condensing unit power monitoring relay and a pressure control switch. Wiring of all components is done with standard 18-2 gauge thermostat wire. iO-WWLP LOGIC PANE ...
01 EXPERIMENT 02 SCR PHASE CONTROL Objective 1
01 EXPERIMENT 02 SCR PHASE CONTROL Objective 1

... load. This is accomplished in SCR and TRIAC circuits by controlling the phase angle at which the thyristor is turned on during each cycle of the ac voltage. The technique is called phase shift control. Basic Phase Control Circuits There are many forms of phase control possible with the thyristor, as ...
BP5061-5
BP5061-5

... Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fi ...
EUP7965  150mA Low-Noise Low-Dropout Linear Regulator
EUP7965 150mA Low-Noise Low-Dropout Linear Regulator

... Connecting a 0.01µF capacitor between the CBYPASS pin and ground significantly reduces noise on the regulator output. This cap is connected directly to a high impedance node in the bandgap reference circuit. Any significant loading on this node will cause a change on the regulated output voltage. Fo ...
MJD44H11
MJD44H11

... Revision history Table 5. ...
JP2216191626
JP2216191626

Solution - Bryn Mawr College
Solution - Bryn Mawr College

... a rough sketch of the voltage of the capacitor over time, VC (t), starting when switch 2 is opened. What is the characteristic time scale on which the capacitor changes? (You are not required to give a formula for VC (t). Just draw the sketch and calculate the characteristic time scale.) See the cir ...
ISM15_Shell Series Circuit Breaker Module
ISM15_Shell Series Circuit Breaker Module

... as high-duty switching. The interrupters are driven by three (3) separate magnetic actuators (one per pole) and the module is capable of 30,000 close-open operations at full load. The ISM15_Shell can handle as much as 2000A continuous with 31.5kA interrupting. At only 21” high and 9” deep, the excep ...
power-one,inc. (map55-4001) acdc
power-one,inc. (map55-4001) acdc

... Minimum Loads ...
PLL400-864AY 5V NARROWBAND PHASE-LOCKED LOOP Features
PLL400-864AY 5V NARROWBAND PHASE-LOCKED LOOP Features

... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
Circuit Elements Are People Too—Using Personification In Circuit
Circuit Elements Are People Too—Using Personification In Circuit

Aalborg Universitet Drive Applications
Aalborg Universitet Drive Applications

Wind Energy Conversion System from Electrical Perspective—A
Wind Energy Conversion System from Electrical Perspective—A

... converter is also another advantage since it can operate at the temperature up to 300˚C, which enables to adopt new technologies such as high temperature silicon carbide devices [44]. On the other hand, some of the reported disadvantages include; the limitation on the output voltage (86% of the inpu ...
# 10091
# 10091

... The only controlled copy of this Data Sheet is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will ...
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Islanding

Islanding refers to the condition in which a distributed generator (DG) continues to power a location even though electrical grid power from the electric utility is no longer present. Islanding can be dangerous to utility workers, who may not realize that a circuit is still powered, and it may prevent automatic re-connection of devices. For that reason, distributed generators must detect islanding and immediately stop producing power; this is referred to as anti-islanding.The common example of islanding is a grid supply line that has solar panels attached to it. In the case of a blackout, the solar panels will continue to deliver power as long as irradiance is sufficient. In this case, the supply line becomes an ""island"" with power surrounded by a ""sea"" of unpowered lines. For this reason, solar inverters that are designed to supply power to the grid are generally required to have some sort of automatic anti-islanding circuitry in them.In intentional islanding, the generator disconnects from the grid, and forces the distributed generator to power the local circuit. This is often used as a power backup system for buildings that normally sell their excess power to the grid.
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