{"product_id":"178b1434","title":"178B1434","description":"\u003cp\u003eThe \u003cstrong\u003e178B1434\u003c\/strong\u003e is an AC variable frequency drive produced by Danfoss for the VLT 2800 Low Voltage Drives series. It serves as the speed-control interface between a three-phase induction motor and the mains supply, allowing continuous process lines to match motor torque and speed to real-time load demands. The drive fits the VLT product group’s goal of compact, panel-mounted regulators that streamline cabinet layouts and simplify integration in decentralized automation.\u003c\/p\u003e\u003cp\u003eThis model accepts a mains window of \u003cstrong\u003e380-480 V ±10% 50\/60 Hz\u003c\/strong\u003e on a \u003cstrong\u003e3 phase\u003c\/strong\u003e supply and converts it into a variable output that supports a mechanical load up to \u003cstrong\u003e1.0 HP\u003c\/strong\u003e. The electrical rating translates to a continuous shaft power of \u003cstrong\u003e0.75 kW\u003c\/strong\u003e, aligning with small pumps, fans, and conveyor stations. Installation depth is minimized by the \u003cstrong\u003eBookstyle\u003c\/strong\u003e enclosure, enabling dense side-by-side mounting in narrow control sections. The hardware configuration is supplied as standard, there is no application option installed, and the unit is delivered without a fieldbus option, so control is handled through conventional terminal I\/O.\u003c\/p\u003e\u003cp\u003eEnvironmental protection is listed at \u003cstrong\u003eIP20\u003c\/strong\u003e, so the drive requires placement inside a closed cabinet and it is shipped without coating on the electronics. Conducted emissions are mitigated by the integrated \u003cstrong\u003eEN 55011 A1 (IT-mains)\u003c\/strong\u003e RFI filter, which helps meet industrial EMC limits when long motor leads are present. Operators interface through a \u003cstrong\u003eBuilt In Display (SLCP)\u003c\/strong\u003e that shows output frequency, status, and basic fault codes without external tools. The dedicated application flag is set to \u003cstrong\u003eProcess\u003c\/strong\u003e, indicating parameter sets that favor constant-torque loads common in mixers, agitators, and similar equipment.\u003c\/p\u003e","brand":"Danfoss","offers":[{"title":"Refurbished","offer_id":51808266060077,"sku":null,"price":1164.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/178b1434__7a6e0f32-b0d3-4a9f-b45f-c96c25c9dd5d.webp?v=1770452171","url":"https:\/\/servosupplier.com\/products\/178b1434","provider":"Servo Supplier","version":"1.0","type":"link"}