#globecore_fact arama sonuçları

#globecore_fact Did you know that... According to Electric Power Research Institute (USA), about 60% of transformers in operation in 1997 have been in use for 25 years. And what is the average age of your transformers? #transformer #powertransformer #electricalengineering

#globecore_fact Did you know that... The acceptable moisture content of transformer solid insulation can be ensured if the moisture content of the oil is in the range of 5-10 ppm. #transformer #transformeroil #insulation #electricalengineering #energy #powergrid

#globecore_fact Oil-impregnated paper insulation of power transformers contains 0.8-4.7% moisture; the lower limit applies to new transformers, the upper limit to those in service. #transformer #electrical #electricity #electricalengineering #powerdistribution #powergeneration

#globecore_fact Adsorption is an essential stage of purification of all types of waste oil.

#globecore_fact Sorbent in adsorption and thermosyphon filters should be changed when oil acidity exceeds 0.1-0.12 mg KOH/g #transformer #transformer_oil #transformeroilpurification #transformeroilfilter #sorbent #recycling_technology #powerdistribution #thermosyphon

#globecore_fact Insulation is the weakest link in terms of transformer life cycle. #transformer #powertransformers #transformer_insulation #transformer_oil #insulating_oil #powerdistribution #oil_purification #transformerlifecycle #energy

#globecore_fact In the course of aging, the degree of cellulose molecular polymerization is reduced from 1200-1300 to approximately 100. #cellulose #polymerization #powergeneration #powerdistribution #powergrid #powertransmission #electricalengineering #transformer #energy

#globecore_fact If water content in the transformer oil exeeds 50 ppm, then a breakdown may occur, which leads to the failure of the transformer. #powergeneration #powerdistribution #powergrid #powertransmission #highvoltage #electricalengineering #transformer #energy #oil

#globecore_fact All mineral transformer oils can be regenerated for further use. #transformer #oil #insulation #power #powertransmission #highvoltage #powergrid #electricalengineering #powerdistribution #powergeneration

#globecore_fact High temperature and the duration of its influence are the main factors of transformer paper insulation aging. #transformer #oil #insulation #power #powertransmission #highvoltage #powergrid #electricalengineering #powerdistribution #powergeneration

#globecore_fact Increased concentration of sulfuric compounds to 1, 2 and 3% increases solubility of water in transformer oil by factors of 1.2, 2 and 4 respectively. #transformer #oil #sulfur #water #insulation #power #powertransmission #powergrid #electricalengineering

#globecore_fact The content of water in the internal insulatioin of power transformers after long operation varies from 1.5% to 10.7%. #transformer #insulation #power #powertransmission #highvoltage #powergrid #electricalengineering #powerdistribution #powergeneration

#globecore_fact The acidity of sludge varies widely from 30 to 300 mg KOH/g, making the actual acidity more importnat than the amount of sludge. #acidity #sludge #transformer #powertransmission #highvoltage #powergrid #electricalengineering #powerdistribution #powergeneration

#globecore_fact Waste oils may content up to 25% environmentally harmful substances. #waste #oil #wasteoil #ecology

#globecore_fact Arcing in oil with high water content generates three times more carbon than in dry oil. #arcing #oil #water #carbon #powertransmission #highvoltage #powergrid #electric #electricalengineering

#globecore_fact Regular regeneration of insulating oils extends the service life of transformers for at least 10-15 years. #transformer #transformer_oil #regeneration #insulation #powertransmission #energy #electricity #substation #powerplant #electricalengineering

#globecore_fact One pass through a zeolite unit can raise oil dielectric strength from 10 to 60 kV. #transformer #oil #dielectric #kv #zeolite #powertransmission #energy #electricity #substation #powerplant #electricalengineering #powerdistribution #powergeneration

#globecore_fact Humid oil ages 5-6 times faster than dry oil. #transformer #oil #aging #voltage #energy #electricity #substation #powerplant #powerdistribution #powergeneration #electricalengineering

#globecore_fact Dehydration of transformer oil is mandatory after the moisture content exceeds 20 ppm or the breakdown voltage becomes less than 50 kV. #transformer #oil #dehydration #voltage #energy #electricity #substation #powerplant #powergeneration #electricalengineering

#globecore_fact With good maintenance, purification and regeneration of insulating oil, a transformer works for 50-60 years. #transformer #oil #insulation #purification #regeneration #energy #electricity #substation #powerplant #powergeneration #electricalengineering

#globecore_fact The acidity of sludge varies widely from 30 to 300 mg KOH/g, making the actual acidity more importnat than the amount of sludge. #acidity #sludge #transformer #powertransmission #highvoltage #powergrid #electricalengineering #powerdistribution #powergeneration

#globecore_fact Did you know that... According to Electric Power Research Institute (USA), about 60% of transformers in operation in 1997 have been in use for 25 years. And what is the average age of your transformers? #transformer #powertransformer #electricalengineering

#globecore_fact Humid oil ages 5-6 times faster than dry oil. #transformer #oil #aging #voltage #energy #electricity #substation #powerplant #powerdistribution #powergeneration #electricalengineering

#globecore_fact If water content in the transformer oil exeeds 50 ppm, then a breakdown may occur, which leads to the failure of the transformer. #powergeneration #powerdistribution #powergrid #powertransmission #highvoltage #electricalengineering #transformer #energy #oil

#globecore_fact One pass through a zeolite unit can raise oil dielectric strength from 10 to 60 kV. #transformer #oil #dielectric #kv #zeolite #powertransmission #energy #electricity #substation #powerplant #electricalengineering #powerdistribution #powergeneration

#globecore_fact All mineral transformer oils can be regenerated for further use. #transformer #oil #insulation #power #powertransmission #highvoltage #powergrid #electricalengineering #powerdistribution #powergeneration

#globecore_fact The frequency of transformer damage increases as early as after 12-17 years of operation. #transformer #powergeneration #powerdistribution #powergrid #powertransmission #highvoltage #electricalengineering #energy

#globecore_fact Did you know that... The acceptable moisture content of transformer solid insulation can be ensured if the moisture content of the oil is in the range of 5-10 ppm. #transformer #transformeroil #insulation #electricalengineering #energy #powergrid

#globecore_fact The content of water in the internal insulatioin of power transformers after long operation varies from 1.5% to 10.7%. #transformer #insulation #power #powertransmission #highvoltage #powergrid #electricalengineering #powerdistribution #powergeneration

#globecore_fact Air dryier filters are chosen based on the ratio of 0.5...1kg of silica gel per 1000 liters of oil in the transformer. #transformer #powergeneration #powerdistribution #powergrid #powertransmission #highvoltage #electricalengineering #energy

#globecore_fact Aging Rate of Transformer Oil Oxidized transformer oil accelerates cellulose insulation aging by 1.5-1.6 times #transformer #oil #aceite #aging #cellulose #insulation #voltage #energy #electricity #powerdistribution #powergeneration #electricalengineering

#globecore_fact Oil-impregnated paper insulation of power transformers contains 0.8-4.7% moisture; the lower limit applies to new transformers, the upper limit to those in service. #transformer #electrical #electricity #electricalengineering #powerdistribution #powergeneration

#globecore_fact In the course of aging, the degree of cellulose molecular polymerization is reduced from 1200-1300 to approximately 100. #cellulose #polymerization #powergeneration #powerdistribution #powergrid #powertransmission #electricalengineering #transformer #energy

#globecore_fact Increased concentration of sulfuric compounds to 1, 2 and 3% increases solubility of water in transformer oil by factors of 1.2, 2 and 4 respectively. #transformer #oil #sulfur #water #insulation #power #powertransmission #powergrid #electricalengineering

#globecore_fact As much as 40% of transformer failures are caused by developing defects, which could have been eliminated at an early stage. #transformer #powergeneration #powerdistribution #powergrid #powertransmission #highvoltage #electricalengineering #energy

#globecore_fact Regular regeneration of insulating oils extends the service life of transformers for at least 10-15 years. #transformer #transformer_oil #regeneration #insulation #powertransmission #energy #electricity #substation #powerplant #electricalengineering

#globecore_fact Arcing in oil with high water content generates three times more carbon than in dry oil. #arcing #oil #water #carbon #powertransmission #highvoltage #powergrid #electric #electricalengineering

#globecore_fact Free water is equally dangerous for 500 and 35 kV transformers, but the severety of danger depends on the design of insulation. #powertransmission #transformer #highvoltage #electrical #transmissionlines #powergrid #electric #energy #power #electricity

#globecore_fact Waste oils may content up to 25% environmentally harmful substances. #waste #oil #wasteoil #ecology

#globecore_fact High temperature and the duration of its influence are the main factors of transformer paper insulation aging. #transformer #oil #insulation #power #powertransmission #highvoltage #powergrid #electricalengineering #powerdistribution #powergeneration