{"product_id":"atman-three-phase-isolationtransformers-trf-4000-va-230-230v-html","title":"Atman TRF 4000 VA 230\/230V Three-Phase Isolation Transformer – Open-Type \u0026 Continuous Duty","description":"\u003cp\u003eThe Atman TRF 4000 VA is a three-phase open-type isolation transformer with a 230V\/230V ratio, designed for continuous duty in air under normal ambient conditions. It addresses industrial and technical installations requiring galvanic separation between three-phase circuits.\u003c\/p\u003e\u003cp\u003eCarrying an isolation voltage rating of 3750V AC and insulation classes B, F, and H, it meets high electrical isolation requirements. The Class I safety rating and 300×200×150mm enclosure support mounting in industrial panels and standard electrical cabinets.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThree-phase open-type construction with 230\/230V ratio\u003c\/li\u003e\n\u003cli\u003eIsolation voltage: 3750V AC (at primary voltage 450V)\u003c\/li\u003e\n\u003cli\u003eMaximum primary voltage: 1000V AC\u003c\/li\u003e\n\u003cli\u003eMaximum secondary voltage: 500V AC\u003c\/li\u003e\n\u003cli\u003eInsulation class: B, F, H\u003c\/li\u003e\n\u003cli\u003eProtection degree: IP 00\u003c\/li\u003e\n\u003cli\u003eContinuous operation capability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3750V AC isolation voltage delivers a robust safety margin for three-phase circuit isolation\u003c\/li\u003e\n\u003cli\u003eOpen-type construction ensures effective natural heat dissipation during continuous use\u003c\/li\u003e\n\u003cli\u003eClass I safety classification meets standard electrical installation compliance requirements\u003c\/li\u003e\n\u003cli\u003eMulti-class insulation (B, F, H) adapts to a range of operating temperature conditions\u003c\/li\u003e\n\u003cli\u003eContinuous operation rating enables use in permanently energised industrial installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Three-phase isolation transformer, open type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e TRF 4000 VA 230\/230V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power:\u003c\/strong\u003e 40000VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Voltage:\u003c\/strong\u003e 230V \/ maximum 1000V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Voltage:\u003c\/strong\u003e 230V \/ maximum 500V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 3750V AC (for primary voltage 450V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Class:\u003c\/strong\u003e Class I\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Class:\u003c\/strong\u003e B, F, H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Continuous, in air, normal ambient conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Degree:\u003c\/strong\u003e IP 00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 300×200×150mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhy You'll Love It\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e300×200×150mm footprint integrates into standard industrial panel layouts without special mounting modifications\u003c\/li\u003e\n\u003cli\u003eOpen design supports passive cooling, reducing maintenance compared to fan-cooled alternatives\u003c\/li\u003e\n\u003cli\u003eClass I certification facilitates deployment in regulated and safety-critical environments\u003c\/li\u003e\n\u003cli\u003ePackage includes: 1× Atman TRF 4000 VA 230\/230V three-phase isolation transformer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Other","offers":[{"title":"Default Title","offer_id":56578074149246,"sku":"219060","price":1047.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/2250\/3550\/files\/15674895434110.webp?v=1779633683","url":"https:\/\/lynk.gr\/en-au\/products\/atman-three-phase-isolationtransformers-trf-4000-va-230-230v-html","provider":"Lynk.gr","version":"1.0","type":"link"}