{"product_id":"fuji-electric-frn700g1s-4u","title":"Fuji Electric FRN700G1S-4U","description":"\u003cp\u003eFor applications requiring high starting torque, closed-loop speed regulation, and robust multi-duty ratings, the Fuji Electric FRN700G1S-4U is a FRENIC-MEGA (G1) series high-performance variable frequency drive (VFD) for 460V three-phase applications, rated at 700 HP \/ 840A (Light Duty), 600 HP \/ 740A (Medium Duty), 500 HP \/ 650A (Heavy Duty).\u003c\/p\u003e\u003cp\u003eThe FRENIC-MEGA (G1) is Fuji Electric's flagship high-performance drive platform, delivering advanced vector control across a wide speed range. In sensorless vector mode, it achieves up to 150% starting torque at 0.5 Hz without an encoder. Closed-loop vector control with an optional encoder card achieves up to 200% starting torque and ±0.01% speed regulation. Torque control mode is also supported for tension-controlled winding applications.\u003c\/p\u003e\u003cp\u003eThe built-in PLC function enables simple sequencing and logic directly in the drive, reducing panel component count. Additional features: instantaneous power failure ride-through, multi-duty ratings (Light\/Medium\/Heavy), DC bus sharing, droop control, S-curve acceleration, and comprehensive diagnostics. RS-485 Modbus RTU standard; optional PROFIBUS-DP, DeviceNet, EtherNet\/IP, and CC-Link cards.\u003c\/p\u003e\u003cp\u003eHigh-performance applications for the FRN700G1S-4U include winders, uncoilers, and tension-controlled applications, large industrial compressors and process blowers, and machine tool and machining center spindles. Its multi-duty rating structure provides maximum application flexibility. UL\/cUL listed and CE marked.\u003c\/p\u003e","brand":"Fuji Electric","offers":[{"title":"Default Title","offer_id":46835088490657,"sku":"FRN700G1S-4U","price":707084.64,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2216\/8673\/files\/MEGA_04_fdcb9032-eb75-4f0d-9f2d-f24a51b4d876.jpg?v=1786133315","url":"https:\/\/www.foxti.com.br\/products\/fuji-electric-frn700g1s-4u","provider":"FoxTI","version":"1.0","type":"link"}