{"product_id":"control-techniques-uni1404","title":"Control Techniques UNI1404","description":"\u003ch2\u003e Control Techniques UNI1404 \u003c\/h2\u003e\n\u003cp\u003e The Control Techniques UNI1404 is a robust and efficient AC servo drive. The UNI1404 is a member of the Unidrive series, which is widely recognized for its advanced features and adaptability to a range of servo motor systems. This servo drive is ideal for applications requiring precise control, high speed, and torque accuracy. \u003c\/p\u003e\n\u003ch2\u003e Technical Description: \u003c\/h2\u003e\n\u003cp\u003e The UNI1404 AC servo drive operates at a nominal rating of 2.2 kW or 3.0 hp, making it suitable for medium to heavy-duty industrial tasks. It supports an output current (continuous) of 5.6 A at switching frequencies of 3 kHz to 12 kHz at an ambient temperature of 40 °C. This current rating slightly decreases to 5.1 A at the same frequencies when the ambient temperature rises to 50 °C. The typical input current for the servo drive is 7.8 A, with an input current (continuous) of 8.3 A (maximum). \u003c\/p\u003e\n\u003cp\u003e The UNI1404 AC servo drive is designed to handle high power dissipation, with a maximum total power dissipation of 130 W at 3 kHz and 150 W at 12 kHz. This power dissipation capacity ensures efficient operation even under demanding conditions. \u003c\/p\u003e\n\u003ch2\u003e Voltage and Frequency Specifications: \u003c\/h2\u003e\n\u003cp\u003e The AC servo drive is compatible with a nominal AC supply voltage of both 400 V and 480 V. It can support maximum permissible motor cable lengths of 200 meters (660 feet) at 400 V and 150 meters (490 feet) at 480 V. This drive is engineered to provide optimal performance and efficiency. It features advanced control algorithms that ensure smooth and precise motor control. The UNI1404 can operate efficiently across a wide range of frequencies, from 3 kHz to 12 kHz. \u003c\/p\u003e\n\u003ch2\u003e Standard Mounting Precautions: \u003c\/h2\u003e\n\u003cp\u003e Proper mounting and installation of the UNI1404 are essential to ensure its optimal performance and longevity. It is recommended to use line reactors to reduce the risk of damage due to disturbances in the supply network. \u003c\/p\u003e\n\u003cp\u003e When used with certain AC supply conditions or in environments with high power factor correction equipment, a line reactor with 2 % reactance should be included between the AC supply and the drive. \u003c\/p\u003e\n\u003cp\u003e For three-phase drives, three individual reactors or a single three-phase reactor should be used. This helps in mitigating the effects of disturbances and maintaining the stability of the drive. \u003c\/p\u003e\n\u003ch2\u003e Frequently Asked Questions: \u003c\/h2\u003e\n\u003ch3\u003e What are the input and output current specifications of the UNI1404 model? \u003c\/h3\u003e\n\u003cp\u003e The typical input current for the UNI1404 model is 7.8 A with an input current (maximum continuous) of 8.3 A. The output current (continuous) is 5.6 A at 40°C and 5.1 A at 50 °C. \u003c\/p\u003e\n\u003ch3\u003e What are the power dissipation capabilities of the UNI1404 servo drive? \u003c\/h3\u003e\n\u003cp\u003e The UNI1404 AC servo drive can dissipate a maximum of 130 W at 3 kHz and 150 W at 12 kHz. This ensures efficient operation under demanding conditions. \u003c\/p\u003e\n\u003ch3\u003e What are the maximum permissible motor cable lengths for the UNI1404? \u003c\/h3\u003e\n\u003cp\u003e The UNI1404 uni servo drive supports motor cable lengths of up to 200 meters at 400 V and 150 meters at 480 V. This allows flexible installation in various setups. \u003c\/p\u003e\n\u003ch2\u003eProduct Specifications Table\u003c\/h2\u003e\n\u003ctable\u003e\n        \u003ctr\u003e\n            \u003cth\u003eAttribute\u003c\/th\u003e\n            \u003cth\u003eSpecifications\u003c\/th\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSeries\u003c\/td\u003e\n            \u003ctd\u003eUnidrive\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eProduct Type\u003c\/td\u003e\n            \u003ctd\u003eAC Servo Drive\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eNominal Rating\u003c\/td\u003e\n            \u003ctd\u003e2.2 kW or 3.0 hp\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eContinuous Output Current\u003c\/td\u003e\n            \u003ctd\u003e5.6A at 40°C, 5.1A at 50°C\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eTypical Input Current\u003c\/td\u003e\n            \u003ctd\u003e7.8A\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eMaximum Continuous Input Current\u003c\/td\u003e\n            \u003ctd\u003e8.3A\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003ePower Dissipation\u003c\/td\u003e\n            \u003ctd\u003e130W at 3 kHz, 150W at 12 kHz\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eAC Supply Voltage\u003c\/td\u003e\n            \u003ctd\u003e400V and 480V\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eMotor Cable Length\u003c\/td\u003e\n            \u003ctd\u003e200 meters at 400V, 150 meters at 480V\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eFrequency Range\u003c\/td\u003e\n            \u003ctd\u003e3 kHz to 12 kHz\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/table\u003e","brand":"Control Techniques","offers":[{"title":"IAC Certified Refurbished","offer_id":44007465189612,"sku":"UNI1404-R","price":2590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/1112\/6600\/files\/control-techniques-uni1404-iac-certified-refurbished-561.jpg?v=1780934586","url":"https:\/\/www.industrialautomationco.com\/products\/control-techniques-uni1404","provider":"Industrial Automation Co.","version":"1.0","type":"link"}