[et_pb_section fb_built=”1″ custom_padding_last_edited=”on|tablet” admin_label=”Header” _builder_version=”4.27.4″ _module_preset=”_initial” background_enable_color=”off” custom_padding=”||50px||false|false” custom_padding_tablet=”||1em||false|false” custom_padding_phone=”||1em||false|false” locked=”off” global_colors_info=”{%22gcid-b6c4f12c-f25d-4f61-9fb1-6e96404634cd%22:%91%22background_color%22%93}” custom_padding__hover_enabled=”off|desktop”][et_pb_row custom_padding_last_edited=”on|desktop” _builder_version=”4.27.4″ _module_preset=”_initial” width=”90%” max_width=”1500px” custom_padding=”||||false|false” custom_padding_tablet=”||1em||false|false” custom_padding_phone=”||1em||false|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.25.2″ _module_preset=”_initial” global_colors_info=”{}”][et_pb_heading title=”Products” url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjkifX0=@” _builder_version=”4.27.4″ _dynamic_attributes=”url” _module_preset=”_initial” title_level=”h4″ title_font=”Arimo|700||on|||||” title_text_color=”#FC5000″ title_font_size=”14px” title_letter_spacing=”0.08px” title_line_height=”1.6em” custom_margin=”||10px||false|false” title_font_size_tablet=”13px” title_font_size_phone=”12px” title_font_size_last_edited=”on|desktop” locked=”off” global_colors_info=”{%22gcid-b70c6ec4-3d09-43b5-80df-154e6e990bf3%22:%91%22title_text_color%22%93}”][\/et_pb_heading][et_pb_heading title=”Autotranformers” _builder_version=”4.27.4″ _module_preset=”c8808558-ca28-44d4-93ad-c71eefdbbba7″ global_colors_info=”{}”][\/et_pb_heading][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=”on|desktop” _builder_version=”4.27.4″ _module_preset=”_initial” width=”90%” max_width=”1500px” custom_margin_tablet=”0px||||false|false” custom_margin_phone=”0px||||false|false” custom_margin_last_edited=”on|tablet” custom_padding=”0px||||false|false” custom_padding_tablet=”0px||||false|false” custom_padding_phone=”0px||||false|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.25.2″ _module_preset=”_initial” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”_initial” global_colors_info=”{}”]<\/p>\n
GTS Elettrotecnica designs and manufactures high-quality single-phase and three-phase autotransformers, ideal for industrial, railway, marine, medical, automotive and renewable energy applications. Our autotransformers represent an efficient and cost-effective solution for voltage regulation in high-reliability electrical systems. Thanks to the use of selected materials and state-of-the-art manufacturing technologies, our autotransformers ensure high energy efficiency, compact design and excellent mechanical performance even under demanding operating conditions. They are manufactured in compliance with the main international standards (CEI EN, IEC, UL\/CSA) and are available in a wide range of power ratings, voltage levels and IP protection classes. <\/p>\n
Each autotransformer can be customized on request, with a wide range of optional accessories including electrostatic shields, Klixon bimetal thermostats, PT100 thermocouples, fuse terminal blocks and protective enclosures made of metal or fiberglass. Choosing GTS autotransformers means relying on robust, flexible and optimized solutions, designed to maximize system efficiency and reduce operating costs.<\/p>\n
Discover more about our single-phase and three-phase autotransformer ranges and configure the solution that best suits your needs!<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ custom_padding_last_edited=”on|tablet” _builder_version=”4.27.4″ _module_preset=”default” background_enable_color=”off” custom_padding=”50px|||||” custom_padding_tablet=”1em||||false|false” custom_padding_phone=”1em||||false|false” global_colors_info=”{%22gcid-b6c4f12c-f25d-4f61-9fb1-6e96404634cd%22:%91%22background_color%22%93}”][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ _builder_version=”4.27.4″ _module_preset=”3cb13a46-274f-474a-b715-30c8395052ad” locked=”off” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.25.2″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.gts-srl.it\/wp-content\/uploads\/2025\/05\/Autotrasformatori-monofase-a-colonne-1sq.webp” title_text=”Single-phase column-type autotransformers” url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjI4OCJ9fQ==@” _builder_version=”4.27.6″ _module_preset=”5de71f17-ccb3-46cc-947d-3fa0058c051b” hover_enabled=”0″ global_colors_info=”{}” src__hover_enabled=”off|hover” _dynamic_attributes=”url” sticky_enabled=”0″][\/et_pb_image][et_pb_heading title=”Single-phase column-type autotransformers” url=”https:\/\/www.gts-srl.it\/en\/products\/autotranformers\/single-phase-column-type-autotransformers\/” _builder_version=”4.27.4″ _module_preset=”02834511-7d1e-4a0d-b605-b3224305f0b6″ locked=”off” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”dccda86f-9226-4000-92da-e99a51cec495″ locked=”off” global_colors_info=”{}”]<\/p>\n
Discover our range of single-phase and three-phase transformers, designed to deliver high performance and safety. Ideal for industrial, medical and commercial applications, our transformers ensure efficiency and reliability. Explore the technical details and customize your product according to your specific requirements. <\/p>\n
[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.25.2″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.gts-srl.it\/wp-content\/uploads\/2025\/05\/Autotrastormatore-monofase-a-mantello-1sq.webp” title_text=”Shell-type single-phase autotransformer” url=”https:\/\/www.gts-srl.it\/en\/products\/autotranformers\/single-phase-autotransformers-with-casing\/” _builder_version=”4.27.4″ _module_preset=”5de71f17-ccb3-46cc-947d-3fa0058c051b” global_colors_info=”{}”][\/et_pb_image][et_pb_heading title=”Shell-type single-phase autotransformers” url=”https:\/\/www.gts-srl.it\/en\/products\/autotranformers\/single-phase-autotransformers-with-casing\/” _builder_version=”4.27.4″ _module_preset=”02834511-7d1e-4a0d-b605-b3224305f0b6″ global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”dccda86f-9226-4000-92da-e99a51cec495″ locked=”off” global_colors_info=”{}”]<\/p>\n
Discover our range of single-phase and three-phase transformers, designed to deliver high performance and safety. Ideal for industrial, medical and commercial applications, our transformers ensure efficiency and reliability. Explore the technical details and customize your product according to your specific requirements. <\/p>\n
[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.25.2″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.gts-srl.it\/wp-content\/uploads\/2025\/05\/Autotrasformatore-Trifase-su-nucleo-1sq.webp” title_text=”Three-phase core-type autotransformer” url=”https:\/\/www.gts-srl.it\/en\/products\/autotranformers\/three-phase-core-type-autotransformers\/” _builder_version=”4.27.4″ _module_preset=”5de71f17-ccb3-46cc-947d-3fa0058c051b” global_colors_info=”{}”][\/et_pb_image][et_pb_heading title=”Three-phase core-type autotransformers” url=”https:\/\/www.gts-srl.it\/en\/products\/autotranformers\/three-phase-core-type-autotransformers\/” _builder_version=”4.27.4″ _module_preset=”02834511-7d1e-4a0d-b605-b3224305f0b6″ locked=”off” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”dccda86f-9226-4000-92da-e99a51cec495″ locked=”off” global_colors_info=”{}”]<\/p>\n
Ideal for high-power industrial applications, GTS three-phase autotransformers combine cost-effectiveness with high performance, delivering reliability and efficiency from 40 kVA up to 1200 kVA.<\/p>\n
[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.25.2″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.gts-srl.it\/wp-content\/uploads\/2025\/05\/Autotrasformatore-trifase-su-sagoma-1sq.webp” title_text=”Three-phase autotransformer on template” url=”https:\/\/www.gts-srl.it\/en\/products\/autotranformers\/three-phase-form-wound-autotransformers\/” _builder_version=”4.27.4″ _module_preset=”5de71f17-ccb3-46cc-947d-3fa0058c051b” global_colors_info=”{}”][\/et_pb_image][et_pb_heading title=”Three-phase form-wound autotransformers ” url=”https:\/\/www.gts-srl.it\/en\/products\/autotranformers\/three-phase-form-wound-autotransformers\/” _builder_version=”4.27.4″ _module_preset=”02834511-7d1e-4a0d-b605-b3224305f0b6″ locked=”off” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”dccda86f-9226-4000-92da-e99a51cec495″ locked=”off” global_colors_info=”{}”]<\/p>\n
Efficient, compact and cost-saving: GTS autotransformers on gauges offer an economical and high-performance solution for industrial applications up to 50,000 VA, with maximum customization on demand.<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”CTA contattaci” _builder_version=”4.27.4″ _module_preset=”_initial” background_color=”gcid-b6c4f12c-f25d-4f61-9fb1-6e96404634cd” global_module=”482″ saved_tabs=”all” locked=”off” global_colors_info=”{%22gcid-b6c4f12c-f25d-4f61-9fb1-6e96404634cd%22:%91%22background_color%22%93}”][et_pb_row _builder_version=”4.25.2″ _module_preset=”_initial” max_width=”900px” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.25.2″ _module_preset=”_initial” global_colors_info=”{}”][et_pb_heading title=”Looking for the Perfect Solution for your Project?” _builder_version=”4.27.4″ _module_preset=”_initial” title_level=”h4″ title_font=”Arimo|700||on|||||” title_text_align=”center” title_text_color=”#FC5000″ title_font_size=”14px” title_letter_spacing=”0.08px” title_line_height=”1.6em” custom_margin=”||10px||false|false” title_font_size_tablet=”13px” title_font_size_phone=”12px” title_font_size_last_edited=”on|desktop” locked=”off” global_colors_info=”{}”][\/et_pb_heading][et_pb_heading title=”Tell us about your needs and let our team of txperts transform your ideas into reality.” _builder_version=”4.25.2″ _module_preset=”_initial” title_text_align=”center” max_width=”900px” module_alignment=”center” title_font_size_phone=”20px” locked=”off” global_colors_info=”{}”][\/et_pb_heading][et_pb_button button_url=”@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjM4NCJ9fQ==@” button_text=”Contact Us” button_alignment=”center” _builder_version=”4.27.4″ _dynamic_attributes=”button_url” _module_preset=”_initial” custom_button=”on” button_text_size=”14px” button_text_color=”#FFFFFF” button_bg_color=”#FC5000″ button_border_width=”0px” button_border_radius=”100px” button_letter_spacing=”1px” button_font=”Inter|700||on|||||” button_use_icon=”off” custom_padding=”18px|40px|18px|40px|true|true” locked=”off” global_colors_info=”{}”][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"
GTS Elettrotecnica designs and manufactures high-quality single-phase and three-phase autotransformers, ideal for industrial, railway, marine, medical, automotive and renewable energy applications. Our autotransformers represent an efficient and cost-effective solution for voltage regulation in high-reliability electrical systems. Thanks to the use of selected materials and state-of-the-art manufacturing technologies, our autotransformers ensure high energy efficiency, compact design […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1864,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"dipi_cpt_category":[],"class_list":["post-1890","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/pages\/1890","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/comments?post=1890"}],"version-history":[{"count":4,"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/pages\/1890\/revisions"}],"predecessor-version":[{"id":2021,"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/pages\/1890\/revisions\/2021"}],"up":[{"embeddable":true,"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/pages\/1864"}],"wp:attachment":[{"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/media?parent=1890"}],"wp:term":[{"taxonomy":"dipi_cpt_category","embeddable":true,"href":"https:\/\/www.gts-srl.it\/en\/wp-json\/wp\/v2\/dipi_cpt_category?post=1890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}