Energy Conversion Efficiency of Transformers Assignment 1 Problem 1: In a 25 KVA‚ 2000/200 V power transformer the Iron and full load copper losses are350 W and 400 W respectively. Calculate the Efficiency at unity power factor at i) ii) Full Load Half Load (Solution: η= 97.087 % & 96.525 % respectively) Problem 2: A 220/400 V‚ 10 KVA‚ 50Hz single phase Transformer has at full load‚ a copper loss of 120 W. If it has an efficiency of 98% at full load‚ unity power factor‚ determine the iron
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Partner _____________________ Purpose: To separate a mixture into its components. To learn the technique of chromatography. Materials: filter paper 2.0 ml of vinegar Felt marker pens ruler 400 ml beaker pencil 10 ml graduated cylinder paper clip Water - H2O Safety: Wear goggles and apron during the entire lab. Clean up all materials and lab area. Procedure: 1. Define chromatography: 2. Gather materials for the lab
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BMW 1 Series 5-door 116i 118i 120d 125i M135i www.bmw.co.za/1 Sheer Driving Pleasure BMW 1 SERIES PRICE LIST. JULY 2012. BMW 1 SERIES SPORT HATCH 5-DOOR PRICE LIST. JULY 2012. CO2 Tax including 14% VAT 6-speed Manual 8-speed Automatic Transmission Steptronic 116i 769.50 940.50 118i 1 197.00 940.50 120d 125i 2 907.00 2 479.50 M135i 5 814.00 4 702.50 Recommended retail price including 14% VAT‚ but excludes CO2 emissions tax Standard Model 6-speed Manual 8-speed Automatic Transmission
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Chapter-14 Comparative salient feature of OHE of DMRC & Indian Railway 15.1 IMPORTANT DMRC OHE PARAMETERS (Rail Corridor) S.N. | Parameters | Specification as per DMRC | Specification as per Indian Railway | 1 | Normal height of contact wire at support point for regulated OHE | 5.00 mtr (Presag -1000th part of span length) | 5.50 mtr | 2 | Normal height of contact wire at support point for unregulated OHE | 5.15 mtr | 5.70 mtr | 3 | Minimum height of contact wire at loco inspection
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describes each level of love in unique ways. According to King‚ “Eros” can be explained as an attractive type of love‚ it’s an aesthetic love (400). Eros is a romantic love‚ the form of love one would have towards a beautiful object‚ or person. Eros has sexual drive that is utmost obvious in the early stages of a relationship. In other words‚ eros has sexual passion and desire. This could be
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to subtract the number 125 from the number 400? Step # Instruction The way the little person should function 1. GET Gets the first number(125) and places it in the calculator 2. STORE 72 Stores the number input first into Mailbox numbered 72 3. GET Gets the second number from which the first number is to be subtracted‚ from inbox and places it in the calculator 4. SUB 72 Subtracts the first number from the second-- 400-125=275 5. PUT Prints the result
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Each truck has a fixed capacity of 40‚000 pounds and costs MoonChem $400 per delivery. The Small customers use only 12‚000 pounds per year‚ so a 40‚000 truckload represents better than a three year supply! Total policy cost is obtained using a Q=40‚000‚ an S=$400‚ and an hC = (25%)($1). SD hCQ + Q 2 $400(12‚ 000) (25%)($1)40‚ 000 TCSmall = + = $5‚120 40‚ 000 2 $400(60‚ 000) (25%)($1)40‚ 000 TCMedium = + = $5‚ 600 40‚ 000 2 $400(144‚ 000) (25%)($1)40‚ 000 TCLarge = + = $6‚ 440 40‚ 000 2 TC = Factoring
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polyester and hollow polyester fibers‚ both of 6 denier‚ to produce three different fabrics of 100% polyester fibers‚ 75% polyester/25% hollow polyester fibers‚ and 55% polyester45% hollow polyester fibers. Four fabric weights were produced: 300‚ 400‚ 500 and 600 g/m2. All samples were bonded using thermal bonding technique. More results were reached and most samples have achieved the expected results for example‚ samples produced with high percentage of hollow fibers have recorded the highest rates
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The System goes by twenty units for example it goes: 1‚ 20‚ 400‚ 8000‚ 16000‚ etc. While are Decimal system goes by ten units so it goes: 1‚ 10‚ 100‚ 1000‚ 10000‚ etc. This means it has twenty posibble digits for a placeholder [0-19]‚ while the decimal system we use today only has ten possible digits for a placeholder
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Support: $13‚600‚000 Cost Allocation Base Professional Labor: 256% Profession Labor Cost Cost Object: Consulting Direct Costs Professional Labor: $5‚312‚500 2) Markup Rate of professional labor costs:21‚250‚000/5‚312‚500= 400% 3) Revenues $40‚300 Direct Costs; Professional Labor $10‚075 Indirect Costs: Client Support 25‚792 35‚867 Operating Income $4‚433 Turner will bid $40‚300 in order to earn its target operating income of 11% of revenues
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