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What is the function of oil temperature gauge in transformers?
Wiki User
∙ 13y ago
Normally, in Transformers due to coil the temperature often rises up to a certain point.To minimise the temperature during transformer operation,specially engineered oil is used.To indicate the level of oil, a gauge is employed.
Wiki User
∙ 13y ago
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What are the advantages of dry type over oil type transformers?
what are the major advantages of dry type transformers over oil type transformers
What is top oil temperature in transformers?
Power transformers are partially filled with a specialized mineral oil that serves as both electrical insulation and a cooling medium. Heat generated in the transformer windings and core is dissipated into the oil which is moved through heat exchangers (radiators - much like your car) either by simple convection or pumps. The term "top oil temperature" is simply meant to represent the temperature of the oil as measured near the upper surface. Since heat rises, this point of measure is considered a good indication of the general performance of the transformer cooling system. In addition to "top oil" many large transformers are equipped with a "winding temperature" indication. Because the heat originates in the windings, a specialized oil temperature estimate is created that is weighted by current flowing through the windings. Winding temperature provides an early indication of the heat the oil will subsequently be required to dissipate.
What is the oil used in a transformers?
Transformer oil is a highly refined mineral oil.
Why desiel is used in transformers?
Transformers use transformer oil as an insulator and to conduct the heat away from the windings. The oil usually flows through a radiator in a closed circuit on high-power transformers.
What is cooling system in transformer?
oil is used in high voltage transformers. It must be serviced and changed by usually major electric service providers Transformer oil has heat conductive properties, along with its insulating properties, that take the heat build up from the windings to the outer case of the transformer. The transformer tank is used as a heat sink to allow the outside ambient temperature to cool it down. On big KVA transformers there are heat tubes on the outside of the tank. On even bigger transformers there are fins that the oil travels through. This provides a bigger surface area to dissipate the heat. The tubes and fins also allow thermal siphon of the oil through the tubes by drawing in the cooler oil at the bottom of the tank and moving it to the top of the tank where the hotter oil is. This circulation greatly increases the cooling ability of the oil to keep the transformer with in its allowable temperature rate of rise zone.
What is the function of the oil gauge in a car?
The oil gauge shows the oil's temperature. The oil pressure gauge monitors the oil pressure for your viewing pleasure.
Can you fit a heat gauge on a beetle?
There are two kinds of engine temp gauges available for VWs. One is the Oil Temperature Gauge, the other a Cylinder Head Temperature Gauge.
What is wrong if check gauge light stays on in 1996 ford ranger?
Your check gauge light comes on if : your coolant temperature guage shows the temperature is high your oil pressure gauge shows the oil pressure is low or your fuel gauge shows the fuel tank is near empty
Where are the locations at to hook up aftermarket gauges on a 2000 Grand Prix GTP oil boost oil temp and water temp?
Your oil temperature gauge will connect to the oil pressure sensor. The water temperature gauge will hook up to the water temperature sensor. The oil pressure sensor will be on the left-hand side of the engine and the water temperature sensor will be on the front of the engine.
Which three gauges are indicators are the most important to be aware of in a vehicle?
These will be the coolant temperature gauge, oil pressure gauge, and battery voltage gauge.
What is a temperature gauge used for?
A temperature gauge is used simply to monitor the temperature of something. They are most commonly used in vehicles to monitor oil and engine temperature to prevent any damage caused by the vehicle overheating.
What is the function of the oil pressure gauge?
To give the operator of the vehicle a real time and accurate check on the oil pressure of the engine.
Was electric transformers filled with 1p2p oil?
was 1P2p oil used in electric transformers
What are the advantages of dry type over oil type transformers?
what are the major advantages of dry type transformers over oil type transformers
Name a gauge on your car's dashboard?
1. fuel gauge or gas gauge 2. RPM gauge or tachometer 3. Speedometer or Speed Gauge 4. Oil gauge 5. Odometer 6. Electrical gauge 7. Temperature gauge
What is top oil temperature in transformers?
Power transformers are partially filled with a specialized mineral oil that serves as both electrical insulation and a cooling medium. Heat generated in the transformer windings and core is dissipated into the oil which is moved through heat exchangers (radiators - much like your car) either by simple convection or pumps. The term "top oil temperature" is simply meant to represent the temperature of the oil as measured near the upper surface. Since heat rises, this point of measure is considered a good indication of the general performance of the transformer cooling system. In addition to "top oil" many large transformers are equipped with a "winding temperature" indication. Because the heat originates in the windings, a specialized oil temperature estimate is created that is weighted by current flowing through the windings. Winding temperature provides an early indication of the heat the oil will subsequently be required to dissipate.
What kind of car gauges are mandatory to have in a dashboard?
There are certain car gauges which are mandatory to have in a dashboard. These gauges are the speedometer, the temperature gauge, the fuel gauge, the tachometer, oil pressure gauge, charging system gauge, and odometer.
