{"product_id":"trasformatore-di-controllo-la-velocita-di-rotazione-hc-70a","title":"Accessory for Reventon machine tool Speed control transformer HC 7.0A","description":"\u003cp\u003eThe Reventon HC 7.0A rotational speed control transformer is a professional machine tool accessory available from Krollit, an official Reventon distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable in 4 versions, classified by maximum output current: 3 A, 5 A, 7 A, 14 A (model selection depends on the total current of devices connected to the controller).\u003c\/li\u003e\n\u003cli\u003ePower supply voltage: 230 V AC, 50-60 Hz.\u003c\/li\u003e\n\u003cli\u003eVoltage adjustment range: Standard models: 80 – 105 – 135 – 170 – 230 V. Version for 3 A controller: 15 – 135 – 155 – 180 – 230 V.\u003c\/li\u003e\n\u003cli\u003eStandard models: 80 – 105 – 135 – 170 – 230 V.\u003c\/li\u003e\n\u003cli\u003eVersion for 3 A controller: 15 – 135 – 155 – 180 – 230 V.\u003c\/li\u003e\n\u003cli\u003eStandard models: 80 – 105 – 135 – 170 – 230 V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the HC 7.0A rotational speed control transformer and for what\u003c\/h3\u003e\n\u003cp\u003eUsers who own a compatible machine install the HC 7.0A rotational speed control transformer as an original accessory to extend functionalities or replace worn components.\u003c\/p\u003e\n\u003ch3\u003eIts place in the Reventon range\u003c\/h3\u003e\n\u003cp\u003eThe Reventon HC 7.0A rotational speed control transformer is part of the Reventon range of machine tool accessories, distributed in Italy by Krollit since 2007. The Reventon range includes models of various categories and performances: to choose the right machine for your use case, you can consult the Reventon catalog on Krollit or contact customer support for assistance with selection.\u003c\/p\u003e\n\u003ch3\u003eKrollit Logistics and Support\u003c\/h3\u003e\n\u003cp\u003eShipping 3-5 business days from Krollit warehouse for spare parts and accessories. Customer support in Italian available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.\u003c\/p\u003e\n\u003ch3\u003eWho is the HC 7.0A rotational speed control transformer for?\u003c\/h3\u003e\n\u003cp\u003eThe HC 7.0A rotational speed control transformer is recommended for the following professional profiles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsers who own a compatible machine\u003c\/strong\u003e: original accessory to extend the functionalities of the specified machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkshops with specific setup needs\u003c\/strong\u003e: component for special processes or increased precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility with machines of other brands or models\u003c\/strong\u003e: check machine model and specifications before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is this rotational speed control transformer for?\u003c\/summary\u003e\n\u003cp\u003eIt is used with Reventon HC series fans and air heaters for the operations indicated in the model.\u003c\/p\u003e\n\u003cp\u003eCompatibility depends on model (HC 3A, HC 12A, HC 50A, HC 70A, HC 140A) and amperage. Compatible with Reventon HC fans and air heaters of the specified model.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs it a genuine Bernardo spare part?\u003c\/summary\u003e\n\u003cp\u003eYes, Krollit has been an official Bernardo distributor since 2007 and exclusively supplies original accessories for the machines in the catalog.\u003c\/p\u003e\n\u003cp\u003eOriginal accessories offer full integration and operating life adequate to the machine's standard, maintaining the manufacturer's warranty.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat pieces does the set include?\u003c\/summary\u003e\n\u003cp\u003eThe number and type of pieces are indicated in the product title (e.g., \"12 pieces\", \"M3-M16\", \"Ø 6-12 mm\").\u003c\/p\u003e\n\u003cp\u003eComplete sets allow covering the most common machining operations without purchasing individual pieces, optimizing the cost\/productivity ratio.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan it be assembled independently?\u003c\/summary\u003e\n\u003cp\u003eFor standard accessories, assembly is self-performed with machine equipment; for complex accessories, technical installation is recommended.\u003c\/p\u003e\n\u003cp\u003eKrollit provides documentation and telephone support for technical clarifications. For accessories that modify the machine's safety settings, the intervention of qualified technicians is mandatory.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat are the delivery times?\u003c\/summary\u003e\n\u003cp\u003eFor in-stock products, delivery is 5-9 business days; for out-of-stock items, procurement time is 3-6 weeks from the supplier.\u003c\/p\u003e\n\u003cp\u003eTo check real-time availability, consult the product page or contact Krollit at +39 0825-1494022. Shipments in Italy with BRT, GLS, Fercam and Dachser.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Reventon","offers":[{"title":"Default Title","offer_id":50729140617544,"sku":"FS7HC-1608","price":240.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Trasformatore_di_controllo_la_velocit_di_rotazione.jpg?v=1751187201","url":"https:\/\/www.krollit.com\/products\/trasformatore-di-controllo-la-velocita-di-rotazione-hc-70a","provider":"Krollit","version":"1.0","type":"link"}