{"id":6008,"date":"2021-12-05T15:18:07","date_gmt":"2021-12-05T14:18:07","guid":{"rendered":"http:\/\/188.166.2.129\/product\/petchiller\/"},"modified":"2023-12-13T17:05:56","modified_gmt":"2023-12-13T16:05:56","slug":"petchiller_piovan-china","status":"publish","type":"product","link":"https:\/\/www.piovan.com\/it\/product\/petchiller_piovan-china\/","title":{"rendered":"PETChiller"},"content":{"rendered":"<p>Questa famiglia di refrigeratori rappresenta lo stato dell\u2019arte raggiungendo elevatissimi valori di efficienza, accuratezza e affidabilit\u00e0.<\/p>\n<p>Nel PETChiller la parzializzazione della potenza frigorifera viene fatta riducendo il numero di giri del motore che aziona il compressore. La velocit\u00e0 di rotazione della vite viene regolata a seconda del carico termico istantaneo da smaltire. Elevati carichi termici richiedono elevate portate di gas refrigeranti quindi alte velocit\u00e0 di rotazione mentre bassi carichi termici consentono di lavorare con velocit\u00e0 inferiori.<br \/>\nAndando ad intervenire sulla velocit\u00e0 di rotazione del motore si riducono gli assorbimenti elettrici e quindi il consumo energetico, al contrario di una macchina con compressore a vite senza inverter che opera a velocit\u00e0 costante.<\/p>\n<p class=\" translation-block\"><strong>Caratteristiche distintive<\/strong><br>\n<br>\n\u25cf <strong>Compressore a vite con inverter integrato<\/strong>: (condizioni di processo stabili e ottimizzazione dell\u2019utilizzo energetico).<br>\n\u25cf <strong>Pompa interna gestita da inverter<\/strong>: per garantire pressioni costanti nel circuito idrico al variare delle condizioni operative.<br>\n\u25cf <strong>Condensatori evaporatori<\/strong>: in acciaio inox a piastre saldo brasate generosamente dimensionati per aumentare l\u2019efficienza del compressore<br>\n\u25cf <strong>EEV valvola di espansione elettronica<\/strong> per avere un controllo migliore della fase di espansione del gas con un maggiore controllo del processo<br>\n\u25cf <strong>Stabilit\u00e0 della temperatura dell\u2019acqua di processo<\/strong> (+\/- 0.1\u00b0C all\u2019uscita dall\u2019evaporatore).<\/p>","protected":false},"featured_media":6145,"template":"","tags":[],"acf":[],"yoast_head":"<title>PETChiller - PiovanGroup<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.piovan.com\/it\/product\/petchiller_piovan-china\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PETChiller - PiovanGroup\" \/>\n<meta property=\"og:description\" content=\"This range of chillers adopts state-of-the-art cooling devices to reach the highest performance in terms of efficiency, accuracy and reliability. 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