Meaning of power surge. Electrical appliances will, of course, stop working if the power goes out. The surge in the power supply knocked out all the computers. The surge in US share prices reverberated across the globe. A longer response time tells you that your computer (or other equipment) will be exposed to the surge for a greater amount of time. It is a common misunderstanding that surge protectors will protect systems from lightning, the most familiar source of power surges. This is usually a sub-cycle overvoltage lasting less than a half-cycle of the regular voltage waveform, and can either be additive or subtractive with positive or negative polarity. They often happen when lightning strikes nearby, the utility company powers up a generating plant, or a high-voltage appliance such as an air conditioner is turned off. The outlets labeled “Battery/Surge” are the outlets that will receive battery power during a power failure. When a surge travels into your home’s electrical current, the voltage supplied spikes way beyond the … Even the most effective surge protectors can not protect equipment from the sudden increase in electrical pressure of millions of volts that lightning can supply. The power surge has a crispness that propels you giddily towards the horizon at warp speed. Powersurge (band), an American power metal band. Surges typically have less voltage than power spikes (usually 10% to 35% above the normal line voltage) but last much longer, from 15 milliseconds up to several minutes. Information and translations of power surge in the most comprehensive dictionary definitions resource on the web. Surge Protectors and Lightening. You should plug your computer and monitor into these outlets and any externally powered critical data storage device. An example of a surge is a sudden increase of electric current or voltage. There are many causes of power failures in an electricity network. When this type of surge occurs, it may damage any number of components inside of the refrigerator, including fuses on the unit's circuit board or the motor. An example of a surge is when a companies profits go from $100,000 to $1,000,000. This occurrence forces too much current through the electrical system. The definition of a surge is a sudden gust of something or a very sudden and dramatic increase. An oversupply of voltage from the power company that can last up to 50 microseconds. What is a Power Surge? Sometimes they are a result of defective electrical equipment in your home or on the power lines. Although surges are very short in duration, they often reach 6,000 volts and 3,000 amps when they arrive at the equipment. Surges are common when power is supplied from lower quality generators. The voltage surges are mainly classified under two heading; internal and external voltages. Cold air comes surging in the house if you leave the doors open for more than a couple of seconds. There are two main things that create power surges: lightning and high-power electrical devices. Power surge or Powersurge may refer to: Voltage spike. In power systems in particular – and this is likely the most common context that we relate surges to – a surge, or transient, is a subcycle overvoltage with a duration of less than a half-cycle of the normal voltage waveform. The Sun (2017) Look for a surge protector that responds in less than one nanosecond. Yep, that’s a power surge. How to use surge in a sentence. What Causes a Power Surge? Surge definition is - to rise and fall actively : toss. A special system prevents the circuitry being tripped accidentally by a power surge … Wall outlets normally supply power called 120 volts AC power. Whenever the wiring in your home experiences a brief jolt of high electrical voltage, you’ll see it in a flicker or buzz through your appliances or electronics. Alternatively known as a line surge or power surge, a surge is a short, fast rise in voltage that inherently causes an increase in electrical current or vice versa. a strong rush or sweep; sudden increase a surge of anger. Definition of power surge in the Definitions.net dictionary. Exclusive to electrical circuits, a power surge can cause damage or impairment to a computer or other devices. An example of a surge is a crowd that suddenly and quickly moves forward. an undulating … Large power surges, as with a lightning strike, can cause instantaneous damage, "frying" circuits and melting plastic and metal parts. The overvoltage in the lines occurs because of a rise in voltage between both phases and between phase and ground. A power outage (also called a power cut, a power out, a power blackout, a power failure, a power loss, or a blackout) is the loss of the electrical power network supply to an end user.. the rolling swell of the sea, esp after the passage of a large wave. Many power strips are just glorified extension cords without any protection. Items such as printers, speakers, scanners, and faxes should be plugged into the outlets labeled “Surge.” 2. What does power surge mean? Keys to determining the amount of protection needed include the type and value of the equipment to be … In general a surge is a transient wave of current, voltage or power in an electric circuit. a heavy rolling motion or sound the surge of the trumpets. A power surge that destroys appliances is a rare event, but it can happen, especially in instances of lightning strikes. Power Surge was changed not too long ago, so it's possible whatever information you have read is outdated: It used to be that Power Surge was the only morph that provided Major Sorcery, but now all morphs provide the same buffs, and Power Surge only procs off Critical Heals, meaning it's not meant to be picked up by anyone other than a Sorc Healer. electrical power 2 the equipment supplying power to a particular machine or for a particular operation or process A power surge is a spike in your home's electrical current. When electrical power comes back after an outage, it goes through a surge condition. Power surges occur in almost every home. Find more opposite words at wordhippo.com! Only surge protections actually help protect your gadgets against power surges. exhaust fulmes image by bilderbox from Fotolia.com. A power surge is a very fast, very intense power spike in your home’s electrical current. Surge protectors often look just like power strips, but not all power strips are surge protectors. Power Surge (water ride), a former amusement water ride at Six Flags Fiesta Texas. A high power surge can happen when electricity is interrupted then immediately re-established. Proper engine performance is dependent on a very precise balance of air/fuel mixture, spark timing and exhaust management; any deviation from any of these parameters will cause malfunction, which is often expressed as "surge… Most power strips are clearly labeled. What Are Surges. The Sun (2008) It was swtiched over too quickly, producing a power surge which crashed all the airline's computers. Initiation Troubleshooting. Power surges have the ability to knock out your delicate electronics, cause fires, and wreak havoc up and down the circuitry of your home or business. power surgeAn oversupply of voltage from the power company that can last up to 50 microseconds. When the lights blink? Of a liquid or gas, to enter into something or some place in a great gush or burst. Power surges are a common cause of damage to computers and electronic equipment. A surge protector joule rating indicates how much energy it can absorb before it fails. Power surges happen more often than you think. BrainSurge is a tv show. Engines are so complicated that if they hadn't been in production for over a century, it's likely that no one would believe they'd really work. Power Surge (ride), an amusement ride. Power excursion, a nuclear reactor accident. The extra electricity from the lighting strike can overload and burn out … But you can tell whether a strip provides surge protection with just a few seconds of examination. Fortunately, these types of power surges are rare. Definition: Voltage surge is defined as the sudden rise in excessive voltage which damages the electrical equipment of an installation. Antonyms for power surge include brownout, sag, voltage dip, voltage sag, drop, decline, slip, fall, depression and slackness. surge in 1. A power surge is a transient wave of voltage, current or power in an electrical circuit. Power Surge – A power surge is a temporary increase in voltage on a power line. The power surge is caused by things like a lighting strike hitting a power pole near you. Rainwater started surging in through a crack in the window. 1 the complex, including machinery, associated equipment, and the structure housing it, that is used in the generation of power, esp. Power Surge (comics), a 2002 DC Comics event. Low-level power surges won't melt parts or blow fuses, but they can cause "electronic rust," gradually degrading internal circuitry until it ultimately fails. A voltage spike is a short upsurge of voltage intensity that occurs when a surge sustains longer voltage intensity. It's also a phenomenon that isn't particularly rare but that remains poorly understood, perhaps because it’s subjective, fleeting, and typically benign. This is inconvenient but not necessarily harmful. Most home appliances and devices use around this much power, though the actual voltage level fluctuates between 0-169 volts. The higher the number of joules, the greater the surge protection provided. The first thing you should do is to perform the operations that correspond … Response time - Surge protectors don't kick in immediately; there is a very slight delay as they respond to the power surge. Powersurge Lyrics: Leave, don't try / They die to get inside / A falling out / Between you and your pride / No, don't go / There's something you should know / This blinding light / Can tear apart A power strip, which is sometimes mistaken for a surge protector, uses a male electrical plug outlet and may or may not have a built-in surge protector. The spike doesn't last more than a thousandth of a second, but without the right protection, it can seriously damage your electronics and home appliances. This “tidal wave” of electricity can damage appliances left turned on.