{"product_id":"250-kva-three-phase-pole-mounted-transformer","title":"250 kVA Three-Phase Pole-Mounted Transformer | HEAKOR","description":"\u003cp\u003eThe HEAKOR 250 kVA three-phase pole-mounted transformer is listed as an oil-immersed design for overhead distribution projects. Use this page to prepare an enquiry for a three-phase overhead distribution installation. Confirm the phase arrangement and installation type as well as the capacity, particularly when comparing products described only as a 250 kVA transformer.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/de\/pages\/contact\"\u003eSubmit your 250 kVA project requirements\u003c\/a\u003e for technical review and quotation.\u003c\/p\u003e\n\u003ch2\u003eWhich 250 kVA transformer configuration does my project require?\u003c\/h2\u003e\n\u003cp\u003eFor a 250 kVA three-phase pole-mounted transformer, confirm the following before finalizing the order:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical requirements:\u003c\/strong\u003e primary and secondary voltages, frequency, vector group, neutral arrangement, impedance and insulation levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating conditions:\u003c\/strong\u003e load profile, ambient temperature, altitude, losses and temperature-rise requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation and supply:\u003c\/strong\u003e support and mounting details, terminals, taps, protection, accessories and required documents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e the required standard and edition, destination-country and utility requirements, certification scope and specified tests.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBuyer questions and answers\u003c\/h2\u003e\n\u003ch3\u003eIs a 250 kVA single-phase transformer interchangeable with this product?\u003c\/h3\u003e\n\u003cp\u003eNo. A matching capacity does not make single-phase and three-phase arrangements interchangeable. Identify the network phase, winding connections and load requirements in the specification, and submit the single-line diagram for review.\u003c\/p\u003e\n\u003ch3\u003eHow does this differ from a pad-mounted unit?\u003c\/h3\u003e\n\u003cp\u003eA pole-mounted design uses an elevated support arrangement; a pad-mounted design uses a ground-level installation with different site and connection interfaces. Choose the installation type from the network design rather than the capacity label.\u003c\/p\u003e\n\u003ch3\u003eWhat information helps compare 250 kVA offers?\u003c\/h3\u003e\n\u003cp\u003eCompare voltage, frequency, vector group, impedance, insulation levels, losses and the included accessories. Also identify the drawings, tests, packing and delivery terms included in each quotation so the scope is comparable.\u003c\/p\u003e\n\u003ch3\u003eDoes the product name confirm certification or utility approval?\u003c\/h3\u003e\n\u003cp\u003eNo. Compliance and approval must be established for the exact proposed design and destination. Identify mandatory certificates, test documentation and utility requirements at the enquiry stage; none should be assumed from the capacity or product category.\u003c\/p\u003e\n\u003ch2\u003eRequest a 250 kVA three-phase pole-mounted transformer quotation\u003c\/h2\u003e\n\u003cp\u003eSend HEAKOR your company name, project stage, quantity, destination and requested delivery schedule with the technical requirements. Final configuration, documents, tests, price and delivery need written confirmation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/de\/pages\/contact\"\u003e\u003cstrong\u003eRequest a 250 kVA transformer quotation\u003c\/strong\u003e\u003c\/a\u003e. For the family overview, see \u003ca href=\"\/de\/collections\/three-phase-pole-mounted-transformer\"\u003ethree-phase pole-mounted transformers\u003c\/a\u003e.\u003c\/p\u003e","brand":"HEAKOR","offers":[{"title":"Default Title","offer_id":47698300993707,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/2488\/2347\/files\/three-phase-pole-transformer-250-kva-three-bushings.png?v=1787737575","url":"https:\/\/heakortransformer.com\/de\/products\/250-kva-three-phase-pole-mounted-transformer","provider":"Heakor transformer","version":"1.0","type":"link"}