40 kVA isolation transformer is designed to step down 3 phase voltage 480V to 240V or step up 240V to 480V, aluminium/copper winding material, and widely used in ⦠General purpose dry-type transformers. The input to the power supply is 480V 3 phase (no neutral, just 3 phases and 1 ground). KVA: 1. If you are trying to convert 480v single phase to 240v single phase, such as for home use, then ask for that type transformer. 240v Delta Primary Models ⢠480v Delta Primary, 208v Y / 120v Models However, it seems JavaScript is either disabled or not supported by your browser. 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Note: Product availability is real-time basis and adjusted continuously. or Best Offer. The product will be reserved for you when you complete your order. JavaScript must be enabled in order for you to use this site. Short of having a major change to our facility power, I thought of this. Single Phase Export Transformers are designed for use in industrial and commercial applications worldwide. Transformers 15kVA and higher that meet DOE 2016 legislation will help lower operating costs, lower cost of ownership, increase profitability, and reduce overall greenhouse gas emissions. ... 3-Phase 208 D - 480 Y 277 (Step-Up Drive Isolation Transformer) IN STOCK. 480, 208, 240, 600 volts and more. These Three Phase transformers offer consistent, smooth voltage transformation at 480VAC input. Access My Account, Order History, Lists and more here. It would use only 2 phases of the 3 phase system. The electrical service to dwellings is normally 1Ï, 120/240 V. Residential electrical service may be overhead or lateral. 3-wire (delta) systems should be 480V (3 phase 240V is still available, but is being phased out in most locations). Single Phase Harsh Environment Transformers are suitable for use in harsh environments with exposure to corrosive atmospheres. They help to reduce wasted energy and energy surges in industrial and commercial environments by delivering a consistent voltage level that is lower than the supply. Single Phase Energy Efficient Transformer, Single Phase Harsh Environment Transformer. ... Ajax 1 KVA PRI 220x440 SEC 110 Voltage Single Phase Transformer. Listed below are the most common voltage combinations. 2 KVA, 316 Stainless Steel - 240 X 480 Primary Volts - 120/240 Secondary Volts - Four Windings - 1Ø Dry Type Distribution Transformer - Single Phase Show More Category: 240/480 - 120/240 23V. Suitable for routine lighting and power applications. Three-phase applications require two transformers. Single Phase, Energy-Efficient Transformers are designed for high-current applications. Find many great new & used options and get the best deals for New Sylvania 7.5 KVA Transformer 1 Ph⦠240/480 Volt Single Phase Isolation Transformers 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. Inventory: TRA4115. EE37S3H)? .... 4-wire (grounded wye) systems should be either 208Y/120V or 480Y/ 277V . Here, three 4,160V, single-phase transformers are needed, with their primaries connected in series. KVA: 0.50. The total current from the 50 KVA transformers should not exceed the original mains current of 200A. Sizing Guide for Dry Type Transformers Single Phase Transformers Primary ... 200A 37.5 250A 250A 240V 225A 50 400A 400A Three Phase Transformers Primary Voltage Main Breaker kVA Rating Primary Lugs Secondary Lugs 208V 60A 15 100A 100A 208V 100A 30 250A 250A 208V 150A 45 250A 250A 208V 225A 75 400A 400A 208V 400A 150 400A 600A 480V 60A 15 100A 100A Single Phase, Energy-Efficient Transformers are designed for high-current applications. Single phase step up transformers Three phase step up transformers Scott T step up transformers 1 PH step up transformers 3 PH step up transformers 110 to 220/240 step up transformers 240 to 460/480 step up transformers Step up power transformers High voltage step up transformers High current step up transformers Grounded wye ) systems should be placed and connected with different parts in particular.., this item must ship via Freight and/or weight restrictions, this item must ship via Freight single Phase Environment. 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