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"A zigzag is a pattern made up of small corners at variable angles, though constant within the zigzag, tracing a path between two parallel lines; it can be described as both jagged and fairly regular. Traditionally a "zig" points in the left direction (/) and a "zag" points right (\). From the point of view of symmetry, a regular zigzag can be generated from a simple motif like a line segment by repeated application of a glide reflection." ~ Wikipedia
A zigzag transformer is used in connection with 3 phase and is made up of 6 coils connected in a "Y" manner. Each leg of the "Y" is made up of a coil on a different phase leg of the transformer. The neutral formed by the zigzag connection is very stable. Therefore, this type of transformer, or in some cases an auto transformer, lends itself very well for establishing a neutral for an ungrounded 3 phase system. Many times this type of transformer or auto transformer, lends itself very well for establishing a neutral for an ungrounded 3 phase system. Many times this type of transformer or auto transformer will carry a fairly large rating, yet physically be relatively small. This particularly applies in connection with grounding applications. The reason for this small size in relation to the nameplate KVA rating is due to the fact that many types of grounding auto Transformers are rated for 2 seconds. This is based on the time to operate an overcurrent protection device such as a breaker. Zigzag transformers used to be employed to enable size reductions in drive motor systems due to the stable wave form they present. Other means are now more common, such as 6 phase star.
What else can I help you with?
What did front line trenches have a zigzag pattern?
Front line trenches had a zigzag pattern to minimize the impact of enemy fire and shrapnel. This design reduced the risk of a single artillery shell or bullet hitting multiple soldiers at once, as the angles created barriers that obstructed line of sight. Additionally, the zigzag shape helped to contain any explosions or blasts within a section of the trench, enhancing the overall safety of the troops.
What is the name of the ski race zigzag down the hill?
There are a few...Super Giant Slalom, Giant Slalom, and Slalom. Depends on how wide the turns are.
Speed of World War 2 convoys crossing the north Atlantic?
The speed of the convoys going across the Atlantic depended on the slowest ship in the group. The convoys were further slowed down by traveling in a zigzag pattern to avoid being an easy target for U-boats. The speed of a convoy was seldom more than 15 knots.
Why are trenches zigzag and not straight?
Because if an enemy got into the trenches, theycould stand at one end with a gun and fire continuously and wipe out everyone, having zig zags helps prevent this! The trenches were also zig-zagged because if an enemy shell landed in the trench, it could wipe out a whole platoon if the trench was straight!
How did they dig the trenches in world war 1?
During World War I, trenches were primarily dug by soldiers using basic hand tools such as shovels, picks, and spades. The process was labor-intensive and often dangerous, as soldiers had to dig under the threat of enemy fire and shelling. Techniques varied from the use of small teams to large groups working together, and they often employed methods like zigzag patterns to minimize the risk of being hit by enemy fire. Additionally, some areas were reinforced with wood or sandbags to prevent collapse and enhance protection.
When was Bagauda zigzag created?
Bagauda zigzag was created in 2010.
When was Zigzag Heron created?
Zigzag Heron was created in 1789.
When was ZigZag - magazine - created?
ZigZag - magazine - was created in 1969.
When was The Zigzag Way created?
The Zigzag Way was created in 2004.
What are things that zigzag?
Lightning bolts, stitching on clothing, a pattern on a zigzag road, and the path of a snake are all examples of things that zigzag.
Where can you find zigzag in the Bible?
The word "zigzag" does not appear anywhere in the Bible.
What is the duration of ZigZag film?
The duration of ZigZag - film - is 1.68 hours.
Is a zigzag a desert animal?
The only animal I can find with the word zigzag in its name is the Zigzag Eel, so no, I don't believe it is a desert animal.
Why is zigzag from holes called zigzag?
HE iS CAlleD ZIGzAG BECause oF HIS LOng ZIgzAG NECK! AnsweRed by an AnOnyMous PerSon With A KeYboaRD ProBLeM.
Who is ricky in the book Holes by Louis Sachar?
ZigZag was is nickname
When was Zigzag Ranger Station created?
Zigzag Ranger Station was created in 1917.
When was ZigZag - film - created?
ZigZag - film - was created on 2002-07-09.
