{"id":150276,"date":"2025-04-02T18:04:26","date_gmt":"2025-04-02T16:04:26","guid":{"rendered":"https:\/\/www.lovatoelectric.com\/?p=150276"},"modified":"2025-04-03T10:52:07","modified_gmt":"2025-04-03T08:52:07","slug":"enhancing-motor-control-with-the-new-vlg3-series","status":"publish","type":"post","link":"https:\/\/www.lovatoelectric.com\/gb_en\/enhancing-motor-control-with-the-new-vlg3-series\/","title":{"rendered":"Enhancing Motor Control with the New VLG3 Series"},"content":{"rendered":"

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Enhancing Motor Control with the New VLG3 Series<\/h2>\n<\/div>

Expanding Performance, Efficiency, and Versatility<\/h3>\n<\/div><\/div><\/div>
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LOVATO Electric is expanding its renowned range of variable speed drives with the new VLG3 series, designed to deliver exceptional control, efficiency, and adaptability. With a three-phase power supply of 380\u2013480VAC at 50\/60Hz, the VLG3 series is a powerful yet easy-to-use solution for a wide range of industrial applications. From conveyor belts and textile machines to pumps, fans, and compressors, this series provides the precision and performance industries demand.<\/p>\n<\/div><\/div><\/div>

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download the drives catalogue<\/span><\/a><\/div><\/div><\/div>
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What Are Variable Speed Drives?<\/span><\/h2>\n<\/div>

Variable Speed Drives (VSDs) are essential devices used to control the speed and torque of electric motors by adjusting the frequency and voltage supplied. By doing so, they offer enhanced operational efficiency, reduced energy consumption, and extended equipment lifespan. VSDs are widely used in industries where precision control and energy efficiency are critical, such as manufacturing, HVAC systems, and automation.<\/span><\/p>\n<\/div>

SEE THE NEW RANGE<\/span><\/a><\/div>
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Introducing the VLG3 Series<\/span><\/h2>\n<\/div>

The VLG3 series is a general-purpose, three-phase variable speed drive, engineered for versatility and ease of use. With power ratings ranging from 0.4 to 22 kW, 0.5 to 30HP, this new series integrates key features such as an EMC suppressor and braking chopper as standard. Its compact design supports side-by-side installation and offers flexible mounting options, including DIN rail and screw mounting.<\/p>\n

Equipped with a front-facing keypad featuring a 7-segment LED display, a built-in potentiometer for frequency adjustments, and an RJ45 connector, the VLG3 ensures straightforward configuration and monitoring. It also includes an RS485 serial port with Modbus-RTU for seamless integration with PLCs, HMIs, and supervisory control networks. Additionally, an optional Ethernet communication module can be installed for enhanced connectivity.<\/p>\n

Fully approved to EN\/BS 61800-5-1, EN\/BS 61800-3, UL 61800-5-1 & CSA C22.2 N\u00b0 274<\/p>\n<\/div>

CONTACT our team of experts<\/span><\/a><\/div>
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In the series<\/span><\/h2>\n<\/div><\/div><\/div>
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VLG30004A480<\/b><\/p>\n

Variable speed drive, three-phase supply 380-480VAC 50\/60Hz. EMC suppressor built-in, Cat. C3, 0.4kW = 0.5HP<\/p>\n<\/div>

View product<\/span><\/a><\/div><\/div><\/div>
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VLG30075A480<\/b><\/p>\n

Variable speed drive, three-phase supply 380-480VAC 50\/60Hz. EMC suppressor built-in, Cat. C3, 7.5kW = 10HP<\/p>\n<\/div>

View product<\/span><\/a><\/div><\/div><\/div>
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VLG30220A480<\/b><\/p>\n

Variable speed drive, three-phase supply 380-480VAC 50\/60Hz. EMC suppressor built-in, Cat. C3, 22kW = 30HP<\/p>\n<\/div>

View product<\/span><\/a><\/div><\/div><\/div>
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Why choose the VLG3 Series<\/span><\/h2>\n<\/div>

The VLG3 series from LOVATO Electric sets a new benchmark in variable speed drive technology, offering an optimal blend of performance, efficiency, and reliability. With its robust features and broad application scope, it is an excellent choice for industries seeking precision motor control and operational efficiency.<\/p>\n<\/div><\/div><\/div>

Speed Reference Signals<\/b>
\n\u2022 Built-in jog dial (potentiometer)
\n\u2022 External potentiometer (1\u20135k\u03a9)
\n\u2022 Voltage or current analog signals
\n\u2022 Front panel buttons
\n\u2022 Remote control panel
\n\u2022 8 preset speeds via digital inputs
\n\u2022 Motor potentiometer
\n\u2022 Communication protocol-based configuration<\/p>\n<\/div><\/div><\/div>

Programmable Inputs and Outputs<\/b>
\n\u2022 5 digital inputs
\n\u2022 2 relay outputs (1 with changeover contact, 1 with NO contact)
\n\u2022 2 analog inputs (1 voltage, 1 current) \u2022 1 analog output (0\u201310VDC)<\/p>\n<\/div><\/div><\/div>

Advanced Protections<\/b>
\n\u2022 Overcurrent, output short circuit, and ground leakage protection
\n\u2022 Overvoltage and undervoltage safeguards
\n\u2022 Phase loss detection
\n\u2022 Motor and drive overheating protection
\n\u2022 Speed reversal protection<\/p>\n<\/div><\/div><\/div>

Enhanced Functionality<\/b>
\n\u2022 Open or closed-loop vector control
\n\u2022 Adjustable V\/f curves
\n\u2022 S-curve acceleration\/de-acceleration
\n\u2022 PID control with sleep\/wake thresholds \u2022 DC braking and injection at startup
\n\u2022 Fire mode for emergency operation
\n\u2022 Programmable software (VLGXSW) available for free download<\/p>\n<\/div><\/div><\/div>

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Find out more about our Variable Speed Drives<\/span><\/h2>\n<\/div>

For more details, contact our team of experts<\/a> call <\/span>01384 899700 or email. <\/span>Follow us on <\/span>LinkedIn<\/a><\/span><\/font> for the latest product news and innovations.<\/span><\/p>\n<\/div><\/div><\/div>

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Technical Specifications<\/span><\/h2>\n<\/div>

Input Voltage<\/strong>: 380\u2013480VAC three-phase<\/p>\n

Output Voltage<\/strong>: 0\u2013480VAC three-phase<\/p>\n

Output Frequency<\/strong>: 0\u2013400Hz<\/p>\n

Overload Capacity<\/strong>: 150% for 60s (heavy load), 120% for 60s (standard load)<\/p>\n

Operating Temperature<\/strong>: -10\u00b0C to +40\u00b0C (up to 50\u00b0C with derating)<\/p>\n

Altitude<\/strong>: Up to 4000m with derating<\/p>\n<\/div><\/div><\/div>

Humidity<\/strong>: 95% (non-condensing)<\/p>\n

EMC Compliance<\/strong>: Built-in suppressor (category C3, EN\/BS 61800-3)<\/p>\n

Protection Class<\/strong>: IP20<\/p>\n

Certifications<\/strong>: cULus, EN\/BS 61800-5-1, UL 61800-5-1, CSA C22.2 No 274<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":150254,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[701],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/posts\/150276"}],"collection":[{"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/comments?post=150276"}],"version-history":[{"count":2,"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/posts\/150276\/revisions"}],"predecessor-version":[{"id":150289,"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/posts\/150276\/revisions\/150289"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/media\/150254"}],"wp:attachment":[{"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/media?parent=150276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/categories?post=150276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lovatoelectric.com\/gb_en\/wp-json\/wp\/v2\/tags?post=150276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}