Servo Stabilizer is Widely Applied in Manufacture

Servo Stabilizer is Widely Applied in Manufacture

zhengzhou, China (prHWY.com) May 8, 2012 - It is seen that in spite of best efforts by various Electricity Boards / Supply undertakings the voltage at consumer's end is never constant. The reason being diverse loading duties arising in transmissions and distribution network. During the day time when the load requirements is more the voltage remains quite low and during night it goes up than the normal.

As a result of these never ending voltage fluctuations there is frequent Tripping / Breakdown of the systems / machines and precious equipment's resulting into low production.

However, this generalization isn't strictly true - because the original MG Voltage Stabilizer doesn't actually regulate voltage at all! Instead, it cycles power 'on' and 'off' to achieve an average voltage (over time) of about 10 Volts. If you take an old-fashioned Voltage Stabilizer apart, you'll find a bimetallic element with a resistance wire wrapped around it (much like an automatic-reset circuit breaker, and not entirely unlike the gauges themselves.) Heat in the resistance wire causes the bimetallic element to bend. The bimetallic element actually bends back and forth quite rapidly, and in turn it rapidly opens and closes a set of contact points. Thus, it switches between a nominal supply voltage of about 12 Volts and a disconnected state (i.e. zero volts!) That suits old-fashioned, single-coil MGB gauges pretty well because they have a lot of mechanical dampening built into them. If your gauges are sufficiently damped, you may not see that their needles constantly wiggling as the Voltage Stabilizer chatters on and off; you'll only perceive the 'average' readings they're showing you. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery ,like mobile crushers, Henan Hongxing is always doing the best in products and service.

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By modern standards, thermal Servo Voltage Stabilizer are inaccurate and inconsistent. Their output varies a lot between summertime and wintertime because their accuracy is affected by ambient temperature. Heat under the dashboard (e.g. when your windscreen defrosters are turned 'on') can cause a significant shift in gauge readings. Output may also vary over the life of the Voltage Stabilizer as the bimetallic element fatigues, as internal contacts grow dirty, etc. If the resistance wire breaks, the Voltage Stabilizer will simply pass-through electrical current at continuous and unregulated voltage, so the old-fashioned thermal gauges will read high.

Simon Dover is an operations manager at Ashley-Edison International - a leading global specialist in manufacture and supply of Automatic Voltage Stabilizers, AC Stabilisers, Regulators and AC Power Line Conditioner products. To learn more about the comprehensive range of voltage stabilizer solution available from Ashley Edison please visit our dedicated Voltage Stabilizer Solutions site.

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