{"id":1905,"date":"2025-12-09T05:34:51","date_gmt":"2025-12-09T05:34:51","guid":{"rendered":"https:\/\/www.leadeverfuture.com\/?post_type=wpkj_product&#038;p=1905"},"modified":"2025-12-09T05:34:53","modified_gmt":"2025-12-09T05:34:53","slug":"delta-hes-series-variable-frequency-drives","status":"publish","type":"wpkj_product","link":"https:\/\/www.leadeverfuture.com\/pt\/products\/drive-power-quality\/variable-frequency-drives\/delta-hes-series-variable-frequency-drives\/","title":{"rendered":"Delta HES Series Variable Frequency Drives"},"content":{"rendered":"<h2 id=\"gspb_heading-id-gsbp-3b03986\" class=\"gspb_heading gspb_heading-id-gsbp-3b03986\">PRODUCTS DESCRIPTION<\/h2>\n\n\n\n<p><strong>The Delta HES Series Variable Frequency Drives deliver high efficiency and precise control for industrial hydraulic systems. These drives are engineered to optimize energy use, reduce operational costs, and enhance system performance in demanding industrial environments.<\/strong><\/p>\n\n\n\n<p><strong>Energy Saving and System Efficiency:<\/strong> <strong>Cuts energy use by 40% compared to variable pump systems and 75% versus fixed displacement systems. Reduces system oil temperature by 5\u201310\u00b0C, lowers oil consumption by 50\u201360%, and allows smaller or no coolers. High power density with MSJ motors enables smaller power selection, saving installation costs.<\/strong><\/p>\n\n\n\n<p><strong>Precision, Reliability, and Easy Integration:<\/strong> <strong>Product weight deviation is below 0.09%, with fast 50ms flow response and PID pressure control for consistent output. Shock-, oil-, dust-resistant design with multiple protections ensures durability. Pre-configured parameters, support for analog commands, and simple multi-pump combination enable seamless integration and further energy savings. HES Series drives provide reliable, precise, and energy-efficient performance for modern industrial applications.<\/strong><\/p>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-a92ab0d\" class=\"gspb_heading gspb_heading-id-gsbp-a92ab0d\">TECHNICAL PARAMETER<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parameter<\/th><th>Specification<\/th><\/tr><\/thead><tbody><tr><td>Voltage<\/td><td>220V \/ 460V<\/td><\/tr><tr><td>System Flow (L\/min)<\/td><td>63~250 (230V) \/ 63~320 (460V)<\/td><\/tr><tr><td>System Pressure (bar)<\/td><td>180<\/td><\/tr><tr><td>Minimum Pressure (bar)<\/td><td>0.1<\/td><\/tr><tr><td>Pressure Linearity (%)<\/td><td>\u22641% F.S.<\/td><\/tr><tr><td>Pressure Hysteresis (%)<\/td><td>\u22641% F.S.<\/td><\/tr><tr><td>Cooling Method<\/td><td>Air Cooling<\/td><\/tr><tr><td>Supported Communication Protocols<\/td><td>Modbus, CANopen (partial models not supported)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>The Delta HES Series Variable Frequency Drives deliver high efficiency and precise control for industrial hydraulic systems. These drives are engineered to optimize energy use, reduce operational costs, and enhance system performance in demanding industrial environments. Energy Saving and System Efficiency: Cuts energy use by 40% compared to variable pump systems and 75% versus fixed [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1906,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"product_cat":[24],"product_tag":[],"class_list":["post-1905","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-variable-frequency-drives"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Delta HES Series Variable Frequency Drives - Delta Power Supply Solutions, Industrial Switching, UPS &amp; Modular Power \u2013 Machine Stable<\/title>\n<meta name=\"description\" content=\"Discover Delta HES Series Variable Frequency Drives for precise flow control, high energy efficiency, and reliable industrial hydraulic system performance. Easy to integrate and durable in harsh environments.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.leadeverfuture.com\/pt\/products\/drive-power-quality\/variable-frequency-drives\/delta-hes-series-variable-frequency-drives\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Delta HES Series Variable Frequency Drives - Delta Power Supply Solutions, Industrial Switching, UPS &amp; Modular Power \u2013 Machine Stable\" \/>\n<meta property=\"og:description\" content=\"Discover Delta HES Series Variable Frequency Drives for precise flow control, high energy efficiency, and reliable industrial hydraulic system performance. 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