Step up transformer 240 to 480. 1500 kVA Pad Mount Transformer - 12470 V Delta Primary- 480Y/277 ...

50 kVA Isolation Transformer - 240/480V Primary - 120

Primary Voltage: 240 Delta. Secondary Voltage: 480 Y 277. Transformer Specifications: 60 Hz Frequency. 150°C Temperature Rise. Primary Adjustment Taps 2 above, 4 below in 2.5% increments. High Efficiency Aluminum Windings. 220°C Insulation Class. Vacuum pressure Impregnated Windings. Seven Star ST-3000 Watt 110/-220 Volt Step Up Down Transformer Converter 300W. $24.95. $24.25 shipping. 2 watching. Transformers - Step up 1 Phase Autotransformer 120V 208V 240V to 230 240 380V 480V-- ATT002 Supplier: Dongguan Yili Electronics Co., Ltd. Description: An Autotransformer is a kind of transformer with only one winding wound on a laminated core.Nov 7, 2017 · So here is my project. I need 480 V three phase for a plasma cutter... Incoming power is 240 single phase. I have a three phase step up transformer (45 KVA 240V/480V) and a 10 HP 460 V three phase motor for the rotary part... Any issues running single phase 240 through the transformer to get single phase 480 V (not using one leg of the ... Insulation Class and Temperature Rise: KVA: Insulation: 1 Phase: 3 Phase: NEMA Class: Temperature Class: Temperature RiseNov 29, 2005 · what would the calculations be for line and load if we have 240v 3-phase and step-up to 480v if the 480v equip. is rated for 3-phase 40 amps.i am using a 45kva 3-phase transformer 480-240v and reverse the connection.what size breakers would i need on the line and load side.thanks Brand: Romanoff Power: 208/240/480V DELTA 400/230V Application: Step-up 220V to 380/480V For use with: Yasui K2 NEXT, RBF 37+, RBF 21+ Amp: 30 10 KVA, 1-Phase, 240 x 480 Primary Volts - 120/240 Secondary Volts, NEMA 3R, General Purpose Transformer, Sand and Resin Encapsulated, 115 Degree C, Aluminum Windings, 60 Hz operation (50/60 Hz optional), Frame Size: FR179. In reality, transformers have differing number of coil turns to utilize taps. A 480 VAC primary essentially has twice as many turns as a 240 VAC primary. Taps need to be on the front face of the primary coil; The primary coil is always the outer coil; In a 240 VAC to 480 VAC step-up transformer, the primary coil is the 240 VAC coilThe transformer shown was clearly designed to be a 240 or 480V primary to 120V or 120/240V step down transformer. It may be usable in 'reverse' to step 240V up to 480V. The 'taps' on the high voltage side are probably not suitable for field connections to an output to get a midpoint ground on the 480V, nor to provide a neutral for 240/480V.Transformers, UPS & Power Supplies; ... Roll over image to zoom. Product Image Feedback. Compare. ACME ELECTRIC Single Phase Transformer: 240V AC/480V AC, 120V AC/240V AC, Wall, Copper, Single, Gray ... Transformer Step Down. Winding Material - Transformer Copper. Hz - Electrical 60 Hz. Temp. Rise480-240 Volt 3 Phase Transformers Primary Voltage : 480 Delta Secondary Voltage: 240 Delta Winding Material: Aluminum Transformer Type: Isolation Frequency : 60 Phase: 3 *Also available as a 240 Volt Primary stepping up to a 480 Volt Secondary.Applications. 3-Phase Step-Up Transformers are essential for a broad array of applications, some of which include: We run a state-of-the-art facility that can handle virtually any volume requirement. Constructed from 100% copper, our transformers are available in a range of power from 1VA to 75KVA. With ISO 9001:2008 and AS9100 certifications ... Single phase transformers are labeled as 120/240V AC primary voltage and 12/24V AC secondary ...Transformers - Step up 1 Phase Autotransformer 120V 208V 240V to 230 240 380V 480V-- ATT002 Supplier: Dongguan Yili Electronics Co., Ltd. Description: An Autotransformer is a kind of transformer with only one winding wound on a laminated core.E. 240/480 Volt Primary Single Phase Isolation Transformers. TEMCo Single Phase Isolation Transformers are 50/60 Hz rated and come in a NEMA 3R enclosure for indoor use as well as outdoor protection against rain and sleet. Our transformers are built to last, guaranteed. That's why we back these with a decade long warranty. • UL Listed, CSA ...Mar 28, 2013 · As such the transformer most likely is a 480v delta to 240 delta which can be easily feed in either direction. The only issue is that the taps on a common transformer built as a step down transformer will be built with the taps on the HV windings because they are on the outside with the LV winding on the inside next to the . This transformer is designed to convert 3-phase 240v to 3-phase 480 Y 277 to run equipment such as panels, motors, CNC machines, welders, conveyor systems, pumps, printing equipment, fabrication tools, and other business machines. Not sure what to buy? Find out more about how to buy the right transformer. Primary Voltage 240 Delta Secondary VoltageThis is reduced to 120, 240, or 480 V for safety at the individual user site. ... A step-up transformer is one that increases voltage, whereas a step-down transformer decreases voltage. Assuming, as we have, that resistance is negligible, the electrical power output of a transformer equals its input.Insulation Class and Temperature Rise: KVA: Insulation: 1 Phase: 3 Phase: NEMA Class: Temperature Class: Temperature RisePrimary Voltage: 240 Delta. Secondary Voltage: 480 Y 277. Transformer Specifications: 60 Hz Frequency. 150°C Temperature Rise. Primary Adjustment Taps 2 above, 4 below in 2.5% increments. High Efficiency Aluminum Windings. 220°C Insulation Class. Vacuum pressure Impregnated Windings. Dec 7, 2010 · 1 phase transformers are available to step up voltage from 240 to 277 volts. Sola/Heavy duty HS12F series for example. If 480 v, 3 phase is required for motors an inverter will be needed. The question does not indicate what 480/277 is being used for. If 277 volt is the only voltage needed, usually lighting, then an inverter is not needed. 6 KVA 480 Delta Primary, 240 Delta Secondary, Cutler-Hammer Y48G24T06N solid state transformer, 1 yr warranty Integrity Electric LLC | Indianapolis, IN 317-51... Wire the transformers for 600 -> 240 (secondary in series). Now I will refer to it as a 240 -> 600 volt transformer. Take TWO of them and wire the 240 volt primaries in series and the 600 volt secondaries in parallel. Now two of them make a 480 -> 600 volt transformer set. Three such sets lets you make a closed delta.3-Phase Delta Buck/Boost Step-Up Transformer - 480V Primary - 575V Secondary - 129 Amps - 50/60HzI have a Hardinge UM milling machine with a 480V-3PH motor. I made a dedicated phase converter for it. The converter has a step up 1PH transformer to get the 480V from the 240V. This connects to 1 1/2HP 240/480 motor. Capacitors are used for starting and balance of the third leg. It operates with an on/off switch.GENERAL ELECTRIC DRY TYPE TRANSFORMERS UP TO 600 VOLTS. 225 KVA GENERAL ELECTRIC (Cat #: 9T23B3887) ... KVA 225, Primary Voltage 480, Secondary Voltage 240, +2,-4 2.5% Taps, 150 ºC Temp Rating, Impedance Pct., 1160 Lbs. Weight, 48.00 Inches Height, 28.94 Inches Depth, Catalog Number 9T23B3887: Reconditioned …3-Phase Delta Buck/Boost Step-Up Transformer - 480V Primary - 575V Secondary - 129 Amps - 50/60HzFilters · Three Phase Transformer, Input 480VAC Delta · Three Phase Transformer, Input 208VAC Delta · Three Phase Transformer, Input 240VAC Delta · Three Phase ...Transformer Size Calculator. When sizing a transformer, you need to know the kilovolt-amps (KVA) that your machine requires. This tool will allow you calculate the KVA that you need. This tool only evaluates common voltages for North America (ie. 24v, 120v, 208v, 240v, 480v, and 600v). If you have a Eurpoean voltage or something else that is ...50 kVA Isolation Transformer - 240/480V Primary - 120/240V Secondary - NEMA 3R - Single PhaseFind 1 Phase, 240-480 Volt Input, 120/240 Volt Output, 60 Hz, 1 kVA, General Purpose Transformer at MSC Industrial Supply, serving the metalworking, safety, ...3-Phase Delta Buck/Boost Step-Up Transformer - 480V Primary - 575V Secondary - 129 Amps - 50/60Hz The rating on the motor is 24.7 amp at 480v and there is a little 1hp hydraulic pump for the tracer but that is about it for load. Not a lot of electrical stuff on this machine. TLDR: Any recommendations on what transformer to get to step 3 phase 240v to 480v with a 25 amp load (20hp motor). Thanks guys.This transformer is designed to convert 3-phase 240v to 3-phase 480 Y 277 to run equipment such as panels, motors, CNC machines, welders, conveyor systems, pumps, printing equipment, fabrication tools, and other business machines. Not sure what to buy? Find out more about how to buy the right transformer. Primary Voltage 240 Delta Secondary VoltageUnder the following scenario, I would be running a 240v to 480v, 37.5 kVA step-up transformer (L1+L2) at 240v from a single phase 120/240v main panel. The step-up transformer would then power a 480v single phase panel, which would be running to a some 480v to 120/240v step-down transformers at the location of a few devices. My …Choose from our selection of AC to AC voltage transformers, including over 200 products in a wide range of styles and sizes. In stock and ready to ship. ... Step Up. Frequency. 50 Hz. 60 Hz. Electrical Phase. Single. Three. Output Electrical Connection. Bus Bar. Terminal. Terminal Block. ... 240V AC. Output Voltage. 0-120V AC. 0-132V AC. 0-140V ...The commonly used models for 3 phase step up transformer are as under : 240 V AC TO 480 V AC 3 Phase Step Up Transformer. . ... ie. 415 to 240 V , similarly step up transformers are used to boost the voltage from one level to another level ie. 240 to 415 V. these transformers can be designed in various configurations such as delta/star, ...When it comes to decorating your space, few things can transform a room like a well-chosen rug. The right rug can tie together all the elements of your design and create a cozy and inviting atmosphere. However, selecting the perfect rug siz...Feb 25, 2008. #13. beanland said: If you only need 120/240V single-phase, there is no reason to pay for and install the 3-phase transformer. Connect 480V 2-wire to a 480-120/240V single-phase transformer. Warning: a VFD will generate "50Hz" for a motor but it will be all chopped up and distorted, not a neat sine-wave.Save 208 to 480 step up transformer to get e-mail alerts and updates on your eBay Feed. ... 112.5Kva Dry Type Transformer 240-480Y/277V Step-Up 3 Phase. Opens in a ... Used acme electrical step up transformer 240 volt 3 phase to 480 volt 3 phase. 3 phase step up transformer 240 to 480 wiring diagram wiring diagram is a simplified pleasing pictorial representation of an electrical circuit. 12 2 2 anfc 4 2 1 2 bnfc x4 x1 h10 h2 h3 h1 x2 x3 h5 h6 h4 h7 h8 h9 connect connect primary primary inter secondary volts lines to.Single Phase Transformers. 53 products. Clear All. Input Voltage - Transformer. 480V AC. Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.If you are using a 480V/240V transformer, you will need to apply 480V on the primary side. To do so, you should connect any two of the phases of the 3-phase supply as you have seen in Figure 1. In this case, you can use both delta or star connected 3 phase supply. If you are using a 277V/240V transformer, you will need to apply 277V to the ...If a transformer needs to step-up 240 volts to 480 volts, and you need a maximum current capacity of 40 amps, you must first calculate the number of amps needed ...For example, if you have 230/240 volt A/C power available, these VFD's and digital phase converters step up the input and produce 460/480 volt A/C output without requiring an additional transformer. For an AC motor of a given horsepower, increasing the operating voltage of the motor results in a decrease in the full load amperage.Redirecting to https://store.maddoxtransformer.com/collections/allThis transformer is a 480 volt primary (no 240 volt) and 120/240 volt secondary. I'm also pretty sure the second picture of a nameplate is not off the same transformer as the first picture. If you are looking to step up 240 volt to 480 volt single phase, then no grounded/neutral conductors are needed.240 X 480-120/240 Volt 1 Phase Transformers. $ 528.00 – $ 2,994.00. • Energy Test Efficient Single Phase Transformer. • UL & CUL Listed / CSA Approved. • Conduit knockouts for easy installation. • Vibration Dampening System. • Rugged Enclosures. • UL Listed 130 (3-9kVA) & 220 (15-75kVA) Degree C Insulation System.Example: A 50 kVA single-phase transformer has a 4000 V primary, and a 400 V secondary. Assuming an ideal transformer, determine (a) the primary and secondary full-load currents, (b) the transformer turns ratio. a) V 1 = 4000 V, V 2 = 400 V, Transformer Rating = 50 kVA = V 1 × I 1 = V 2 × I 2. Primary full-load current, I 1 = (50 × 1000 / ...Home Electrical Supply Transformers 480-240 Volt 3 Phase Transformers 480-240 Volt 3 Phase Transformers $ 984.00 – $ 3,774.00 • Energy Efficient 3 Phase Step Down Transformer (480 to 240) • UL & CUL …A good example of an exception is a generator step-up transformer. Go back to contents ↑ ... I have three phase service ,240 high leg and I need 480 , I have three phase transformer it is a delta-wye transformer do I need to bond neautrAL to ground. Reply. Lonnie. Aug 24, 2021.Transformer Size Calculator. When sizing a transformer, you need to know the kilovolt-amps (KVA) that your machine requires. This tool will allow you calculate the KVA that you need. This tool only evaluates common voltages for North America (ie. 24v, 120v, 208v, 240v, 480v, and 600v). If you have a Eurpoean voltage or something else that is ...Siemens MT0200A Industrial Power Transformer, Domestic, 240 X 480, 230 X 460, 220 X 440 Primary Volts 50/60Hz, 120/115/110 Secondary Volts, 200VA Rating , Black. 3. $12996. FREE delivery Thu, Oct 12. Only 18 left in stock (more on the way). They are frequently used as an economical alternative to three phase general purpose distribution transformers to adjust the supply voltage to match specific load requirements when load isolation from the supply line is not required. Autotransformers can be used as either a step-up or step-down transformer. 10 Year Warranty. 600Y-480Y: 3-500kVA.Example: A 50 kVA single-phase transformer has a 4000 V primary, and a 400 V secondary. Assuming an ideal transformer, determine (a) the primary and secondary full-load currents, (b) the transformer turns ratio. a) V 1 = 4000 V, V 2 = 400 V, Transformer Rating = 50 kVA = V 1 × I 1 = V 2 × I 2. Primary full-load current, I 1 = (50 × 1000 / ...225T6H 225 KVA SQUARE D TRANSFORMER - Stock No. 11-4961, 3 Phase, 480 Primary Voltage, 240 Secondary Voltage, 6-2.5%2+4- Taps, Impedance Pct 423-7298-010 225 KVA JEFFERSON TRANSFORMER - Stock No. 11-5615, 3 Phase, 208 Primary Voltage, 208Y/120 Secondary Voltage, 1+5%2-5% Taps, STANDARD Impedance Pct Industrial Control Transformers, Primary Voltage of 240/480V, Secondary Voltage 120/240 with Power Rating of 25VA to 1500VA. (630) 628-9999 ... Step down control transformer from 240 volts or 480 volts to 120 or 240 …The transformer shown was clearly designed to be a 240 or 480V primary to 120V or 120/240V step down transformer. It may be usable in 'reverse' to step 240V up to 480V. The 'taps' on the high voltage side are probably not suitable for field connections to an output to get a midpoint ground on the 480V, nor to provide a neutral for 240/480V.. Save 208 to 480 step up transformer to get 15 KVA Federal Pacific S2T15 Dry Type Transformer 240/480V Pri 120/240 Jun 11, 2018 · Which leaves you with 203 volts on the other side of the tap - should only allow using 58% of the transformer kVA rating also unless you are able to connect some lights as 208 volt loads. Yeah, I missed the 240v primary requirement. But then you could have a 240v to 480v with a 277v tap single phase xformer wound. We cannot complete your request due to a technical difficulty. You may return to the previous page or. go to the homepage and explore other options. For immediate assistance please call us. Previous Page Return to your previous page. Homepage Return to Grainger homepage. Call Us 1-800-GRAINGER (1-800-472-4643) Brand: Romanoff Power: 208/240/480V DELTA 400/230V Applica Also See Dry-Type // GSU (Step-up) // Oil Filled // Substation. Create Alert. Have One to Sell? 60 Hz Three Phase Transformers. ... Hammond Power Solutions HPS Fortress Commercial Potted Distribution Transformer. 240V x 480V. Serial 373152. Part C1F003LES. 3 KVA. 60 Hz. NEMA-3R. McLean ...more. View Details Contact Seller … Browse Square D electrical transformers for low voltage, mediu...

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