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VP‑RS2BLNX Protocol Converter
VP‑RS2BLNX Protocol Converter

... The VP-RS2BLNX is a protocol converter that allows the integration of remotely accessible cameras for control and set-up into an (existing) RS-232 or RS-485 infrastructure. When connected to Bosch cameras with Bilinx capabilities, the VP-RS2BLNX converts RS-232 or RS-485 messages into Bilinx communi ...
Fluke 1760 - Access Frontier
Fluke 1760 - Access Frontier

... single- and three-phase electrical measurements, like rms voltage and current were defined long ago, many power quality parameters were not previously defined, forcing manufacturers to develop their own algorithms. With so much variation between instruments, electricians tend to waste too much time ...
I consumer
I consumer

... algorithm. It seems that it is necessary to protect any idea in this subject by a patent. By the product 1. A complex adjustment is required at the specific place installation. The quoted devices are based on analysis of electrical signal. There is also possibility of arc detection based on acousti ...
MAX1472 300MHz-to-450MHz Low-Power, Crystal-Based ASK Transmitter General Description
MAX1472 300MHz-to-450MHz Low-Power, Crystal-Based ASK Transmitter General Description

... crystal is pulled away from its intended operating frequency, thus introducing an error in the reference frequency. Crystals designed to operate with higher differential load capacitance always pull the reference frequency higher. For example, a 9.84375MHz crystal designed to operate with a 10pF loa ...
Aalborg Universitet Single stage grid converters for battery energy storage
Aalborg Universitet Single stage grid converters for battery energy storage

BP5034D24
BP5034D24

... 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 ...
03_Op_Amps-JAGv5
03_Op_Amps-JAGv5

... Lab #3: Operational Amplifiers Goal: So far we have looked at passive circuits composed of resistors, capacitors and inductors. The problem with passive circuits is that the real part of the impedance always decreases the amplitude of voltage and current in the circuit. Often we wish to take a small ...
Laboratory Exercise 12 – Process Control Applications
Laboratory Exercise 12 – Process Control Applications

International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.12, pp. 1703-1710
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.12, pp. 1703-1710

... three PWM techniques listed above differ from each other in the harmonic content in their respective output voltage. Thus, choice of a particular PWM technique depends upon the permissible harmonic content in the inverter output voltages. The converter output voltage can be controlled using various ...
TRANSFORMERLESS STEP UP ALTERNATING VOLTAGE
TRANSFORMERLESS STEP UP ALTERNATING VOLTAGE

... output currents are offered with the capability to increase per unit the voltage conversion coefficient. In the case when the load or independent three-phase source are executed with divided phases then a regulator contains only two regulated switches and two diode bridges. 2. The stabilization of o ...
ASNT1012 Reconfigurable MUX CMU
ASNT1012 Reconfigurable MUX CMU

... differential input “dp/dn” and effectively distribute it to two separate phase matched differential outputs“q1p/q1n”, “q2p/q2n” with a nominal gain of 0dB. The part’s output buffers support the CML-type interface with on chip 50Ohm termination to “vcc” and may be used in either DC or AC coupling mod ...
2STA1695
2STA1695

... Document revision history ...
LR3421092114
LR3421092114

The unified power quality conditioner: the integration of series and
The unified power quality conditioner: the integration of series and

... systems. The other is a specific UPQC for a supply voltageflicker/imbalance-sensitive load, which is installed by electric power consumers on their own premises. In this paper, much attention is paid to the specific UPQC consisting of a seriesactive and shunt-active filter. The series-active filter ...
Excitation and Ionization Energies of Helium and Mercury
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Voltage - dataTaker
Voltage - dataTaker

... The analog inputs also include switchable 10:1 attenuators, which effectively provide a fourth range (30V). By default the appropriate gain range is selected automatically. The first time a channel is measured, the DT80 will select the highest input range (3V if attenuators are not enabled, 30V if t ...
understanding and using the decibel
understanding and using the decibel

... in ensuring that impedance levels are constant when using voltage (or current) for decibel calculations. Remember that an audio (or RF) voltmeter doesn't know what the impedance of the circuit is; it simply registers voltage. In addition, some voltmeters are designed to operate at a certain impedanc ...
Data Sheet - Asahi Kasei Microdevices
Data Sheet - Asahi Kasei Microdevices

... license or other official approval under the law and regulations of the country of export pertaining to customs and tariffs, currency exchange, or strategic materials.  AKM products are neither intended nor authorized for use as critical componentsNote1) in any safety, life support, or other hazard ...
operational amplifiers
operational amplifiers

... The TL321 is a high-gain, frequency-compensated operational amplifier that is designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies is also possible as long as the difference between the two supplies is 3 V to 30 V and pin 7 is at least 1. ...
Steady state analysis of unified power flow controller: mathematical
Steady state analysis of unified power flow controller: mathematical

... II. INTRODUCTION UPFC is the most comprehensive device of all Flexible AC Transmission Systems (FACTS) devices, which has arisen so after the FACTS initiative, is capable of providing simultaneous active and reactive power flow control, as well as voltage magnitude control [1]. The versatility provi ...
View/Open - Library@Atmiya
View/Open - Library@Atmiya

... the way for smaller and cheaper radios, calculators, and computers, among other things. The essential usefulness of a transistor comes from its ability to use a small signal applied between one pair of its terminals to control a much larger signal at another pair of terminals. This property is calle ...
2STC4468
2STC4468

... Document revision history ...


... system determined by (7) can be plotted in Fig. 7 as C1 and C3 when the battery voltage ranges from 20 to 365 V. Consider the voltage fluctuation on the DC-bus, C1 and C3 are the cases when V1 ¼ 140 and 150 V, respectively. However, with the decrease in battery voltage V2 , the risk of the impact of ...
MAX7044 300MHz to 450MHz High-Efficiency, Crystal-Based +13dBm ASK Transmitter General Description
MAX7044 300MHz to 450MHz High-Efficiency, Crystal-Based +13dBm ASK Transmitter General Description

... The MAX7044 crystal-referenced phase-locked-loop (PLL) VHF/UHF transmitter is designed to transmit OOK/ASK data in the 300MHz to 450MHz frequency range. The MAX7044 supports data rates up to 100kbps, and provides output power up to +13dBm into a 50Ω load while only drawing 7.7mA at 2.7V. The crystal ...
informations about ECOS-C
informations about ECOS-C

... A motor drive can be fitted to every switching bay of the ECOS-C switchgear unit for the purposes of remote control. The motor drive raises the spring drive automatically as required. The manual drive (operator key) is not affected by the motor drive. A motor drive can also be fitted afterwards, wit ...
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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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