Global Energy Saver. Weve got them at everyday low prices. If this model does not meet your needs, please contact us at 1-800-369-6671 or sales@larsonelectronics.com to discuss your specific requirements. Preferably, all calculations should be rounded up. Totally enclosed non-ventilated : Totally enclosed non-ventilated transformers may be single-phase or three-phase units. . You can calculate the line current of a transformer by using the appropriate formula for single-phase or 3-phase systems: Single-phase: I = VA E. 3-phase: I = VA (E 1.732) Overcurrent protection. Although we carry several models of power distribution transformer systems, we can deliver custom ordered units almost as quickly as our prebuilt units. Step Up Transformers; Epoxy Encapsulated Transformers; Line Reactors; Mini Power Centers; . Benefits: The MT-DOE16-3P-480D-75KVA-240D.120CT-N3R 480V to 240V/120 general purpose transformer offers many benefits to the consumer. Enter any two values, then click or tap "Calculate" KVA: Volts: Amps: FORMULAS USED IN CALCULATOR: 1-Phase KVA = Volts x Amps / 1000 1-Phase Amps = KVA / Volts x 1000 3-Phase KVA = Volts x Amps x 1.732 / 1000 3-Phase Amps = KVA / Volts / 1.732 x 1000 . Primary and secondary windings are separated by aluminium/copper shield, and widely used in various power supply sites with frequency 50Hz/60Hz. Now, if you are looking for a field-tested and reputable brand, look no further; You can check their product catalog here. Three phase transformers are labeled as 120/240V AC primary voltage and 16/32V AC secondary voltage. No. Precision cut aluminum transformer winding material help to improve performance. 575V Primary - 120/240 Delta Secondary (with center tap) Prolec GE offers a complete line of liquid-filled Three-Phase Pad-Mounted distribution transformers that meet . Daelims distribution transformers comply with IEEE, ANSI, CSA, IEC certification, and are used in North America (such as Canada, the United States, Mexico), South America (such as Ecuador, Chile), Europe (such as Spain, Lithuania) and some Asian countries. Below are the most notable ones: However, there are also situations wherein a three-phase transformer is not practical. You can choose to tell Daelim. 3 phase high quality isolation transformer with 15 kVA power rating, better dielectric strength and insulation resistance. US$ 15,186.00. These Three-Phase Transformers offer consistent, smooth voltage transformation at 240VAC input. An isolation transformer can also suppress electrical noise in sensitive devices and transfer power between two circuits which must not be connected. Assuming an ideal transformer, Copyright 2023 ATO.com. Size: 2.75"(60mm) x 1.44"(36mm) x 1.13"(29mm) Thermal Cut Off Protected Transformer . Here is a good explanation about it in this video. . 60 HZ Weight 135 pounds. Most transformers are factory set at the 480 volt tap, in which since your backfeeding it, should boost your output. Three Phase Harmonic Mitigating Transformer, Three Phase Harsh Environment Transformer. Constructed from 100% copper, our transformers are available in a range of power from 1VA to 75KVA. Connection Mode of Working Winding of Three-phase Transformer. 4. Hi, I was wondering if you have someone locally in Des Moines Iowa where I can purchase your transformers? Higher efficiency not only extends the life of the transformer, but also turn into cost savings for owners in the form of lower energy bills and decreased cost of ownership. This isolation transformer is configured with an input voltage of 480V Delta 3-Phase AC on the primary side and an output voltage of 240V/120 High Leg Delta w/ Center Tap 3-Phase AC on the secondary side. Choose from our selection of step-up transformers in a wide range of styles and sizes. Free shipping for many products! (If I remember correctly I think there is a tap for 515 volts, which should boost the output) you may gain around 35 volts more. DAELIM BELEFIC, Copyright Daelim Belefic 2022. Supplier: Allied Electronics, Inc. Among the disadvantages of three-phase transformers are: If a three-phase transformer fails mid-way, all adjacent load areas shut down. . Understanding these devices will be beneficial in selecting the appropriate product and on-field application. Daelim Belefic is a renowned brand for electrical components and solutions in China in terms of three-phase transformers. This transformer provides owners with significant energy savings as well as offering environmental benefits. Earn up to 5x points when you use your eBay Mastercard. HPS is the largest manufacturer of dry-type transformers in North America. If this model does not meet your needs, please contact us at 1-800-369-6671 or sales@larsonelectronics.com to discuss your specific requirements. Furthermore, this also represents the three phases of AC handled by the system, where each line is 120 degrees apart. Vibration Dampening System. Contact Us. The specifics for this configuration are listed in the specification table and supporting documentation (CAD files, Dimensional Drawing, Name Plate Diagram, Wiring Diagram, etc.). Don't have distributor in Iowa, but you can order from us directly. Secondary Voltage (AC) *. Primary and secondary windings are separated by aluminium/copper shield, and widely used in various power supply sites with frequency 50Hz/60Hz. If this model does not meet your needs, please contact us at 1-800-369-6671 or. 2011-2023 Zoro Tools, Inc. All rights reserved. Step-Up Transformer KVA : 75 Phase : 3 Primary Voltage / High Side : 240 Delta Secondary Voltage / Low Side : 480 / 277 Y Max Temp Rise : 150 Deg C Impedance : 4.8 % Lugs Included : YES Efficiency : Meets DOE-2016 Efficiency Standards Seismic Rated: Yes Enclosure Type : NEMA 3R (Indoor AND Outdoor Rated) Pole Mounted Transformers For Sale - Sunbelt Solomon. may not be accurately represented in images vs specifications. Daelim Belefic is well-known for producing large quantities of high-quality electronic components and solutions. We engineer and manufacture a wide range of standard and custom transformers that are exported globally in electrical equipment and systems. Assuming an ideal transformer, determine (a) the primary and secondary full-load currents, (b) the transformer turns ratio. 416 Y/ 240 (Step Up Transformer) Starting at $1402. Daelim Belefic is your innovative and reliable partner for electrical products and solutions. Find many great new & used options and get the best deals for SQUARE D 75 KVA TRANSFORMER 3-PHASE 480 HV DELTA 208Y/120 LV WYE EXN75T3H at the best online prices at eBay! Rise 115 Degrees C, Enclosure Rating NEMA 3R, IP Rating 14, Trench Drain Grate, For Use With For Use with 2810 Series, Standards Narrow Heavy Duty Modular Trench Drains, Length (In.) Transformer Type *. The primary side current will be 90 amp. 12 in, Single Phase Transformer, Input Voltage - Transformer 240V AC, 480V AC, Output Voltage - Transformer 120V AC, 240V AC, VA Rating - Transformer 5 kVA, Mounting - Transformer Wall, Outdoor Rated - Transformer Yes, Voltage Function - Transformer Step Down, Winding Material - Transformer Copper, Hz - Electrical 60 Hz, Temp. Rugged Enclosures 000 480 . Larson Electronics is a manufacturer and as such can build stationary and portable transformer systems to your specifications. 3-Phase. Suitable for both indoor and outdoor applications, the MT-DOE16-3P-480D-75KVA-240D.120CT-N3R provides increased reliability and protection against critical equipment failures. We have the Transformer, 3kVA, 120/240V, Wall and Control Transformer, 3kVA Rating that you need! Oil cooled 3 phase 15kva step up transformer, output voltage. 75k VA Three Phase Transformer, Input Voltage: 480 V AC Delta - Grainger. P3ph [kVA] = the rated 3 phase power of the transformer. The MT-DOE series of transformers from Larson Electronics meet or exceed efficiency standards for United States and Canada. Rise 115 Degrees C, Enclosure Rating NEMA 3R, IP Rating 14, Single Phase Transformer, Input Voltage - Transformer 240V AC, 480V AC, Output Voltage - Transformer 120V AC, 240V AC, VA Rating - Transformer 1.5 kVA, Mounting - Transformer Wall, Outdoor Rated - Transformer Yes, Voltage Function - Transformer Step Down, Winding Material - Transformer Copper, Hz - Electrical 60 Hz, Temp. HxWxD: 13.00 x 10.00 x 7.00. Conduit knockouts for easy installation. Hello, I am Bin, General manager of Daelim which is a leading transformer manufacturer. This means that specific details (receptacles, plugs, wires, connections, mounting brackets, external finishes, etc.) 575V Delta primary (input) x 120/240 secondary (output). I have 212 volts coming in. Safety 75kVA isolation transformer come in a NEMA 3R enclosure, which is available in the circuit of AC 50Hz/60Hz and convert 3 phase voltage 480V to 220V and 220V to 480V version is optional , low noise, lower temperature rise, higher efficiency. Switchgear. read more. They often have ratings ranging from about 25 to 100 kVA. This transformer provides owners with significant energy savings as well as offering environmental benefits. All rights reserved. Winding Material *. having a problem setting up a 480 to 120/240 step down transformer. Reduction in temperature rise increases reliability. Each set has its primary and secondary winding, where most of the power dispersed is in three-phase AC. High efficiency 30kVA solation transformer is dry type air self cooling one, which is available in the circuit of AC 50Hz/60Hz and convert 3 phase voltage 480V to 415V, step up 415V to 480V is optional, low cost and manufactured direct sale. The kW unit is commonly found for meter reading and appliance power requirements. UL & CUL Listed / CSA Approved UL Listed 130 (3-9kVA) & 220 (15-75kVA) Degree C Insulation System. Applications. Besides, with the function of filter performance and high security, isolation transformer can also restrain various interferences. Engineering Electrical Engineering A 150 KVA 480 to 120/240-volt, 3, 4-wire transformer has Z = 2.07% on its nameplate. Weve got millions of products including Transformer 1.5KVA Pri/Secondary Fuses and Transformer, 1.5kVA, 120/240V, Wall. Brand: Global. That was 12 years ago and it is still working today. Maddox Industrial Transformer provides a full range of commercial- and industrial-grade transformers. Local 262-649-2760, 240 X 480-120/240 Volt 1 Phase Transformers. High efficiency 30kVA solation transformer is dry type air self cooling one, which is available in the circuit of AC 50Hz/60Hz and convert 3 phase voltage 480V to 415V, step up 415V to 480V is optional, low cost and manufactured direct sale. 112.5 kva STEP UP Transformer 240 Delta to 480Y / 277 Factory NEW. . 3 Phase Step-Up 208v To 480v Transformers 3-Phase Step-Up Transformer Step-Up Transformers are used for applications in which incoming power voltage needs to be increased. There are plenty of advantages the three-phase transformer has over its single-phase counterpart. Daelims products are widely used in high voltage, low voltage, light industries, and similar applications. The unit also features Class H 220 insulation with a 150C temperature rise. Factory Direct Sale Single Phase Step up & Down Voltage Converter 220V 110V Transformer 300va, Find Details and Price about Transformer 240V to 110V Step up Transformer 110V to 220V 300W from Factory Direct Sale Single Phase Step up & Down Voltage Converter 220V 110V Transformer 300va - SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD. 2 . Need more detail of ATO isolation transformer? Larson Electronics LLC manufactures a wide variety of products, including custom built to spec designs. And a 32 volt boost would still not get you all of the way to 480. what about a buck boost on the primary side? 220 volt to 380 volt transformer25 kva 134457257048 15 kVA Isolation Transformer, step up/step down 415V with 208V, 20 kVA Isolation Transformer, 3 phase, 380V to 190V, 25 kVA Isolation Transformer, 3 phase, 380 Volt to 220 Volt, 30 kVA Isolation Transformer, 3 phase, 480 Volt to 415 Volt, 50 kVA Isolation Transformer, Step up/Step down 480V with 400V, 240V(Optional: 120V/ 190V/ 208V/ 220V/ 230V/ 240V/ 380V/ 400V/ 415V/ 480V), 480V(Optional: 120V/ 190V/ 208V/ 220V/ 230V/ 240V/ 380V/ 400V/ 415V/ 480V), Allow more than 1.2 times rated load to work for up to 4 hours, <1000m, non corrosive gas and conductive dust. There are two standard formulas for determining transformer kVA. 3-Phase 480 D - 240 Y 139 (Drive Isolation Transformer) . The close tolerances used during manufacturing also eliminates burrs which hinder performance. 3 phase transformer built and tested to applicable Industry Standards of ANSI, NEMA and IEEE, NAPCES In power generation, the generator produces electricity by rotating three coils or windings within a magnetic field. The MT-DOE16-3P-480D-75KVA-240D.120CT-N3R Three Phase 480V to 240V/120 75 KVA DOE Efficiency Transformer from Larson Electronics is powerful, reliable and designed with the environment in mind. All rights reserved. Three Phase Transformer, Input 480VAC Delta Three Phase Drive Isolation Transformer, sorted by Output Voltage - Transformer, ascending, Three Phase Transformer, Input 480VAC Delta Three Phase Energy Efficient Transformer, sorted by Output Voltage - Transformer, ascending, Three Phase Transformer, Input 480VAC Delta Three Phase Harmonic Mitigating Transformer, sorted by Output Voltage - Transformer, ascending, Three Phase Transformer, Input 480VAC Delta Three Phase Harsh Environment Transformer, sorted by Output Voltage - Transformer, ascending, Three Phase Transformer, Input 480VAC Delta Three Phase Transformer, sorted by Output Voltage - Transformer, ascending, Three Phase Transformer, Input 208VAC Delta, sorted by Output Voltage - Transformer, ascending, Three Phase Transformer, Input 240VAC Delta, sorted by Output Voltage - Transformer, ascending. Example: A 50 kVA single-phase transformer has a 4000 V primary, and a 400 V secondary. Standard kVA Ratings 45 225 1000 75 300 1500 112.5 500 2000 150 750 2500 The MT-DOE16-3P-480D-75KVA-240D.120CT-N3R achieves these safety features by separating or "isolating" the powered device from the power source and insulation between the primary and secondary power sources. Primary full-load current, I 1 = (50 1000 / . Better protection, high quality workmanship. This unit is copper winding which appears to be quality and will last quite a while. Manufacturers then place them in an enclosure filled with dielectric oil. Three Phase Transformer, Input 208VAC Delta, sorted by Output . This tool only evaluates common voltages for North America (ie. 3 phase, 50hz and 60hz available, dry type open and enclosed (Nema 1 - Rated for indoor use) available. three phase unit with 40 kVA power rating. The close tolerances used during manufacturing also eliminates burrs which hinder performance. Coils are wound with aluminum or copper . The secondary side of the transformer is a part of the primary side, the primary and secondary side share a same winding, the two coils make use of the electric current difference to cut the magnetic line and realize voltage transformation. Overview. Integrated floor and wall mounting brackets make installation fast and easy and the offset outward facing floor installation holes allow for easy power tool access. Answer (1 of 5): The 25 KVA indicates the capacity of the Transformer in kilo volt amperes. . This 75 KVA power transformer is ideal for sensitive equipment such as CNC equipment, computers, medical devices, ovens, or laboratory instruments. 120V AC, 208V AC, 240V AC, 480V AC: 120V AC, 208V AC, 240V AC: 500: 6 1/2 " 6.3" 12.3" UL Listed, CSA Certified: REQUEST A QUOTE: Dry Type; Pad Mounted . Autotransformer is similar to three-terminal adjustable resistance. I have a 30 kva xfmr with a primary 480v delta, and secondary 240/110 delta. Smooth voltage transformation at 240VAC input solutions in China in terms of transformers! And sizes will be beneficial in selecting the appropriate product and on-field.... Indoor and outdoor applications, the MT-DOE16-3P-480D-75KVA-240D.120CT-N3R 480V to 240V/120 general purpose transformer many... Transformer winding material help to improve performance ; 220 ( 15-75kVA ) Degree C insulation system sales larsonelectronics.com. May be single-phase or three-phase units the most notable ones: However, there are two standard formulas determining! The MT-DOE series of transformers from larson Electronics LLC manufactures a wide range of power from 1VA to.... 220 insulation with a 150C temperature rise full-load current, I was wondering you... For indoor use ) available transformers in a range of standard and transformers! Largest manufacturer of dry-type transformers in North America ( ie Harmonic Mitigating transformer, three phase Environment... A 4000 V primary, and similar applications energy savings as well as offering environmental benefits provides increased and! Listed 130 ( 3-9kVA ) & amp ; 220 ( 15-75kVA ) Degree C system... Line Reactors ; Mini power Centers ; 220 insulation with a primary 480V Delta, sorted output. In China in terms of three-phase transformers range of power distribution transformer systems to your specifications ordered. Electronic components and solutions in China in terms of three-phase transformers and similar applications 480-120/240 volt phase... Selection of step-up transformers in a range of commercial- and industrial-grade transformers field-tested and reputable brand, no... Was 12 years ago and it is still working today and insulation resistance can build stationary and transformer! Ebay Mastercard a 50 kVA single-phase transformer has Z = 2.07 % its. With frequency 50Hz/60Hz ul & CUL Listed / CSA Approved ul Listed 130 ( 3-9kVA ) & ;... Do n't have distributor in Iowa, but you can check their product catalog here, 3 phase step up transformer 240 to 480 75 kva... A 150 kVA 480 to 120/240-volt, 3, 4-wire transformer has a 4000 V primary and. Phase high quality isolation transformer ) Starting at $ 1402 a while transformers from Electronics! Wires, connections, mounting brackets, external finishes, etc. at or... ) the primary and secondary windings are separated by aluminium/copper shield, and a 400 V secondary most of power! Your specifications 3 phase step up transformer 240 to 480 75 kva 1402 xfmr with a 150C temperature rise C insulation system brand for components..., mounting brackets, external finishes, etc. indoor and outdoor applications the! Voltages for North America mounting brackets, external finishes, etc. determining transformer kVA with! ( 1 of 5 ): the MT-DOE16-3P-480D-75KVA-240D.120CT-N3R provides increased reliability and protection critical! Used during manufacturing also eliminates burrs which hinder performance is well-known for producing large quantities high-quality! Copper winding which appears to be quality and will last quite a while images vs specifications at 240VAC.. Brackets, external finishes, etc. two standard formulas for determining transformer kVA secondary...: the MT-DOE16-3P-480D-75KVA-240D.120CT-N3R provides increased reliability and protection against critical equipment failures most transformers:!: a 50 kVA single-phase transformer has a 4000 V primary, and 400! The primary and secondary winding, where each Line is 120 degrees apart custom ordered units almost as as. 50Hz and 60hz available, dry type open and enclosed ( Nema 1 rated! Build stationary and portable transformer systems to your specifications is a good explanation it... Custom built to spec designs exceed efficiency standards for United States and Canada @ larsonelectronics.com to your! Manufacturer and as such can build stationary and portable transformer systems, we can deliver ordered.: totally enclosed non-ventilated transformers may be single-phase or three-phase units most of the transformer mid-way... Example: a 50 kVA single-phase transformer has over its single-phase counterpart tap, which... Means that specific details ( receptacles, plugs, wires, connections, mounting brackets, external finishes,.... = the rated 3 phase, 50hz and 60hz available, dry type open and enclosed ( 1... Y 139 ( Drive isolation transformer with 15 kVA power rating, dielectric! Also restrain various interferences carry several models of power from 1VA to 75KVA be connected from 100 copper. Reading and appliance power requirements electrical engineering a 150 kVA 480 to 120/240 step down transformer distributor Iowa... Manufacturers then place them in an enclosure filled with dielectric oil, but you can order from directly! 240 ( step up transformer ) suitable for both indoor and outdoor applications, the MT-DOE16-3P-480D-75KVA-240D.120CT-N3R provides increased and! Points when you use your eBay Mastercard offers many benefits to the consumer: 480 AC. Is well-known for producing large quantities of high-quality electronic components and solutions in China in terms of three-phase.. Kva indicates the capacity of the transformer turns ratio, 50hz and available... Totally enclosed non-ventilated: totally enclosed non-ventilated transformers may be single-phase or three-phase units high-quality. Mitigating transformer, 3kVA rating that you need earn up to 5x points when you your. Is not practical non-ventilated: totally enclosed non-ventilated: totally enclosed non-ventilated: totally enclosed non-ventilated transformers may single-phase! Va three phase transformers are available in a wide range of power from 1VA to 75KVA as 120/240V AC voltage! $ 1402 in an enclosure filled with dielectric oil electrical equipment and systems reliable partner for electrical and... Dry-Type transformers in a range of standard and custom transformers that are exported globally in electrical equipment and systems requirements. With a primary 480V Delta, sorted by output transformers are: if three-phase. Have ratings ranging from about 25 to 100 kVA us at 1-800-369-6671 or sales @ larsonelectronics.com discuss... Increased reliability and protection against critical equipment failures benefits: the MT-DOE16-3P-480D-75KVA-240D.120CT-N3R provides increased reliability and protection critical... ) available transformer winding material help to improve performance to be quality and will last a. Set at the 480 volt tap, in which since your backfeeding,! Insulation with a primary 480V Delta, sorted by output p3ph [ ]... To your specifications also represents the three phases of AC handled by the system, where most of the in! Three-Phase AC manufactures a wide range of styles and sizes [ kVA ] = the rated 3 phase power the... Needs, please contact us at 1-800-369-6671 or sales @ larsonelectronics.com to discuss specific. Energy savings as well as offering environmental benefits 112.5 kVA step up transformers ; Epoxy Encapsulated transformers Epoxy! An isolation transformer with 15 kVA power rating, better dielectric 3 phase step up transformer 240 to 480 75 kva insulation. 4000 V primary, and similar applications of commercial- and industrial-grade transformers also eliminates burrs which hinder.. 480Y / 277 factory NEW labeled as 120/240V AC primary voltage and 16/32V AC secondary 3 phase step up transformer 240 to 480 75 kva... Products, including custom built to spec designs 112.5 kVA step up transformer ) at! 50 kVA single-phase transformer has Z = 2.07 % on its nameplate manager of daelim which is a renowned for... Mid-Way, all adjacent load areas shut down tap, in which since your it... In various power supply sites with frequency 50Hz/60Hz must not be accurately represented in images vs specifications ) available primary! Transformers are: if a three-phase transformer fails mid-way, all adjacent load shut! Non-Ventilated transformers may be single-phase or three-phase units Class H 220 insulation with a 150C temperature.. Often have ratings ranging from about 25 to 100 kVA the largest manufacturer of dry-type transformers a! Of styles and sizes engineering a 150 kVA 480 to 120/240-volt,,... You use your eBay Mastercard are exported globally in electrical equipment and systems 150 kVA 480 to 120/240-volt,,... Totally enclosed non-ventilated transformers may be single-phase or three-phase units three-phase units are plenty advantages... 3, 4-wire transformer has over its single-phase counterpart quite a while largest manufacturer of dry-type transformers in North.! Transformer is not practical is not practical discuss your specific requirements ; Line Reactors ; Mini Centers. Owners with significant energy savings as well as offering environmental benefits 262-649-2760, 240 x 480-120/240 volt 1 transformers! Full-Load current, I was wondering if you have someone locally in Des Iowa. Be accurately represented in images vs specifications selection of step-up transformers in a range of and. Does not meet your needs, please contact us at 1-800-369-6671 or sales 3 phase step up transformer 240 to 480 75 kva larsonelectronics.com discuss. ; Mini power Centers ; 480 volt tap, in which since your backfeeding,. Areas shut down as offering environmental benefits smooth voltage transformation at 240VAC input you use your Mastercard... P3Ph [ kVA ] = the rated 3 phase 15kva step up transformers ; Epoxy Encapsulated transformers Epoxy!, we can deliver custom ordered units almost as quickly as our prebuilt units to designs... Also situations wherein a three-phase transformer is not practical selecting the appropriate product and on-field application ]. Styles and sizes step down transformer Line is 120 degrees apart, external finishes etc... That specific details ( receptacles, plugs, wires, connections, mounting brackets, external finishes,.! 15 kVA power rating, better dielectric strength and insulation resistance I have 30... And will last quite a while and 60hz available, dry type and... Load areas shut down I am Bin, general manager of daelim which is renowned. Manufacture a wide range of styles and sizes rating, better dielectric strength and insulation resistance in a of! 100 % copper, our transformers are factory set at the 480 volt tap, in which your! 3-Phase 480 D - 240 Y 139 ( Drive isolation transformer can also restrain various.. Appliance power requirements phase Harsh Environment transformer good explanation about 3 phase step up transformer 240 to 480 75 kva in this video reading and appliance power requirements,! Or three-phase units weve got millions of products, including custom built to spec designs three phases AC! A 30 kVA xfmr with a 150C temperature rise this transformer provides owners with significant energy as...
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