{"id":2925,"date":"2020-07-28T07:29:04","date_gmt":"2020-07-28T05:29:04","guid":{"rendered":"https:\/\/cotexx.de\/?page_id=2925"},"modified":"2020-07-30T07:50:02","modified_gmt":"2020-07-30T05:50:02","slug":"lay-out-design-of-cotexx-composites-heating","status":"publish","type":"page","link":"https:\/\/cotexx.de\/en\/lay-out-design-of-cotexx-composites-heating\/","title":{"rendered":"Lay Out Design"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8220;1&#8243; next_background_color=&#8220;#ffffff&#8220; admin_label=&#8220;Hero&#8220; _builder_version=&#8220;4.0.9&#8243; use_background_color_gradient=&#8220;on&#8220; background_color_gradient_start=&#8220;rgba(0,0,0,0)&#8220; background_color_gradient_end=&#8220;rgba(0,0,0,0)&#8220; background_color_gradient_direction=&#8220;70deg&#8220; background_color_gradient_overlays_image=&#8220;on&#8220; background_image=&#8220;https:\/\/cotexx.de\/wp-content\/uploads\/2020\/03\/Auslegung.jpg&#8220; custom_margin=&#8220;||0%||false|false&#8220; custom_padding=&#8220;||||false|false&#8220; bottom_divider_style=&#8220;mountains2&#8243; bottom_divider_height=&#8220;20vw&#8220; bottom_divider_repeat=&#8220;0.5x&#8220; bottom_divider_flip=&#8220;horizontal|vertical&#8220;][et_pb_row _builder_version=&#8220;4.0.9&#8243; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_column type=&#8220;4_4&#8243; _builder_version=&#8220;3.25&#8243; custom_padding=&#8220;|||&#8220; custom_padding__hover=&#8220;|||&#8220;][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_font=&#8220;Lato||||||||&#8220; text_text_color=&#8220;#e02b20&#8243; header_text_color=&#8220;#ffffff&#8220; header_line_height=&#8220;0.9em&#8220; header_2_font=&#8220;|800|||||||&#8220; header_2_text_color=&#8220;rgba(255,122,0,0.99)&#8220; header_2_font_size=&#8220;32px&#8220; header_2_line_height=&#8220;1.4em&#8220; background_color=&#8220;rgba(0,0,0,0)&#8220; background_layout=&#8220;dark&#8220; custom_padding=&#8220;0px|0px|0px|10px|true|false&#8220; animation_style=&#8220;slide&#8220; animation_direction=&#8220;right&#8220; animation_intensity_slide=&#8220;4%&#8220; header_font_size_tablet=&#8220;2.5em&#8220; header_font_size_phone=&#8220;1.8em&#8220; header_font_size_last_edited=&#8220;on|tablet&#8220; header_2_font_size_tablet=&#8220;&#8220; header_2_font_size_phone=&#8220;24px&#8220; header_2_font_size_last_edited=&#8220;on|phone&#8220; text_text_shadow_style=&#8220;preset3&#8243; text_text_shadow_blur_strength=&#8220;2em&#8220; text_text_shadow_color=&#8220;#000000&#8243; border_width_left=&#8220;10px&#8220; border_color_left=&#8220;#ffffff&#8220;]<\/p>\n<h1>Lay Out Design<br \/> <span color=\"#ff7a00\" style=\"color: #ff7a00;\"><span style=\"font-size: 0.8em;\"><i>Planning the Surface Heater for Fiber Composites <\/i><\/span><\/span><\/h1>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row use_custom_gutter=&#8220;on&#8220; gutter_width=&#8220;1&#8243; disabled_on=&#8220;on|off|off&#8220; module_class=&#8220; et_pb_row_fullwidth&#8220; _builder_version=&#8220;4.0.9&#8243; width=&#8220;100%&#8220; width_tablet=&#8220;100%&#8220; width_phone=&#8220;&#8220; width_last_edited=&#8220;on|desktop&#8220; max_width=&#8220;100%&#8220; max_width_tablet=&#8220;100%&#8220; max_width_phone=&#8220;&#8220; max_width_last_edited=&#8220;on|desktop&#8220; make_fullwidth=&#8220;on&#8220; locked=&#8220;off&#8220;][et_pb_column type=&#8220;4_4&#8243; _builder_version=&#8220;3.25&#8243; custom_padding=&#8220;|||&#8220; custom_padding__hover=&#8220;|||&#8220;][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_font=&#8220;Josefin Sans|700|||||||&#8220; text_text_color=&#8220;rgba(255,255,255,0.2)&#8220; text_font_size=&#8220;15vw&#8220; text_line_height=&#8220;1em&#8220; quote_font=&#8220;||||||||&#8220; header_font=&#8220;||||||||&#8220; custom_margin=&#8220;||-0.4em|&#8220; custom_padding=&#8220;|||&#8220; filter_blur=&#8220;4px&#8220; animation_style=&#8220;slide&#8220; animation_direction=&#8220;right&#8220; animation_duration=&#8220;4950ms&#8220; animation_intensity_slide=&#8220;10%&#8220; animation_starting_opacity=&#8220;40%&#8220; animation_speed_curve=&#8220;linear&#8220; text_font_size_tablet=&#8220;124px&#8220; text_font_size_phone=&#8220;90px&#8220; text_font_size_last_edited=&#8220;off|desktop&#8220;]<\/p>\n<p style=\"text-align: center;\">Auslegung<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8220;1&#8243; _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_row column_structure=&#8220;2_5,3_5&#8243; _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_column type=&#8220;2_5&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; header_font=&#8220;||||||||&#8220; header_text_color=&#8220;rgba(0,0,0,0)&#8220; header_2_font=&#8220;|700|||||||&#8220; header_2_text_color=&#8220;rgba(255,122,0,0.99)&#8220; header_2_font_size=&#8220;32px&#8220; header_2_line_height=&#8220;1.4em&#8220; max_width=&#8220;700px&#8220; custom_margin=&#8220;0px||5px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220; header_2_font_size_tablet=&#8220;&#8220; header_2_font_size_phone=&#8220;24px&#8220; header_2_font_size_last_edited=&#8220;on|phone&#8220;]<\/p>\n<h3>Design of the Heating Area<\/h3>\n<h2>Arrangement of the Heating Fabric Segments<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; locked=&#8220;off&#8220;]<\/p>\n<p>There are always several options for assembling heating fabric strips to form a heating area.\u00a0<\/p>\n<p>The simplest design variant is the series connection of all strips. The total resistance is obtained by adding the individual resistances.<\/p>\n<p>If this resistance is too high and the maximum power would therefore not be reached at a specified voltage, the resistance can be reduced by connecting several heating fields in parallel (e.g. the three fields highlighted in color in the pictures on the right). In order to guarantee that all fields produce the same amount of heat, they must have the same resistance.\u00a0<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8220;3_5&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_image src=&#8220;https:\/\/cotexx.de\/wp-content\/uploads\/2020\/03\/Anordnung_Heizgestrickbahnen.jpg&#8220; _builder_version=&#8220;4.0.9&#8243;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8220;2_3,1_3&#8243; _builder_version=&#8220;4.0.9&#8243; width_tablet=&#8220;&#8220; width_phone=&#8220;&#8220; width_last_edited=&#8220;on|tablet&#8220; height_tablet=&#8220;&#8220; height_phone=&#8220;&#8220; height_last_edited=&#8220;on|tablet&#8220;][et_pb_column type=&#8220;2_3&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_cta url_new_window=&#8220;on&#8220; content_tablet=&#8220;&#8220; content_phone=&#8220;&#8220; content_last_edited=&#8220;on|desktop&#8220; _builder_version=&#8220;4.0.9&#8243; _dynamic_attributes=&#8220;link_option_url&#8220; header_text_color=&#8220;#000000&#8243; body_font=&#8220;||||||||&#8220; body_text_align=&#8220;left&#8220; body_font_size=&#8220;18px&#8220; body_line_height=&#8220;1.8em&#8220; background_image=&#8220;https:\/\/cotexx.de\/wp-content\/uploads\/2020\/02\/CoTexx-Heizgestrick-Verarbeitungsempfehlungen-Vorschaubild-s.jpg&#8220; background_size=&#8220;contain&#8220; background_position=&#8220;bottom_right&#8220; text_orientation=&#8220;left&#8220; height=&#8220;300px&#8220; height_tablet=&#8220;290px&#8220; height_phone=&#8220;&#8220; height_last_edited=&#8220;on|tablet&#8220; custom_margin=&#8220;|0px|||false|false&#8220; custom_padding=&#8220;|200px|||false|false&#8220; custom_padding_tablet=&#8220;&#8220; custom_padding_phone=&#8220;|0px|||false|false&#8220; custom_padding_last_edited=&#8220;on|desktop&#8220; link_option_url=&#8220;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9hdHRhY2htZW50Iiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjI5NzAifX0=@&#8220; link_option_url_new_window=&#8220;on&#8220; background_last_edited=&#8220;on|tablet&#8220; background_enable_image_phone=&#8220;off&#8220; background_size_tablet=&#8220;contain&#8220; background_size_phone=&#8220;initial&#8220; border_width_all=&#8220;7px&#8220; border_color_all=&#8220;#ff7a00&#8243; saved_tabs=&#8220;all&#8220; content__hover_enabled=&#8220;off|desktop&#8220; background__hover_enabled=&#8220;on|desktop&#8220; background_color__hover=&#8220;#ff9a3d&#8220; background_enable_color__hover=&#8220;on&#8220;]<\/p>\n<p><span style=\"font-size: 19px;\"><b>Lay Out Design and Processing<\/b><\/span><br \/>With this PDF we would like to give you an overview of laying out and processing of CoTexx Knitted Heating Fabric<\/p>\n<p><span style=\"color: #333333; font-family: icon; font-size: 40px;\"> \ue05f<\/span> <a> \u00a0 \u00a0 <\/a><span style=\"font-size: 25px; color: #333333;\">Download PDF<\/span><\/p>\n<p>[\/et_pb_cta][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_text_color=&#8220;#ffffff&#8220; background_color=&#8220;#00732b&#8220; min_height_tablet=&#8220;&#8220; min_height_phone=&#8220;&#8220; min_height_last_edited=&#8220;on|phone&#8220; custom_padding=&#8220;19px|19px|19px|19px|true|true&#8220; locked=&#8220;off&#8220;]<\/p>\n<p><span style=\"font-size: 25px;\">Using Excel During Lay Out Design<\/span><span style=\"font-family: icon; font-size: 30px;\"> \ue025<\/span><\/p>\n<p>Our Excel spreadsheet will also assist you during the design process. Enter basic data on the used Knitted Heating Fabric version as well as on the voltage source, heat requirement and heating area and the heating field will be divided automatically into sections. The position of the solder points will also be calculated. Please contact us and we will send you the tool. <\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8220;1_3&#8243; _builder_version=&#8220;4.0.9&#8243;][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8220;1&#8243; _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;10px||0px||false|false&#8220;][et_pb_row column_structure=&#8220;1_2,1_2&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_column type=&#8220;1_2&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; header_font=&#8220;||||||||&#8220; header_text_color=&#8220;rgba(0,0,0,0)&#8220; header_2_font=&#8220;|700|||||||&#8220; header_2_text_color=&#8220;rgba(255,122,0,0.99)&#8220; header_2_font_size=&#8220;32px&#8220; header_2_line_height=&#8220;1.4em&#8220; max_width=&#8220;700px&#8220; custom_margin=&#8220;||5px||false|false&#8220; custom_padding=&#8220;0px||||false|false&#8220; header_2_font_size_tablet=&#8220;&#8220; header_2_font_size_phone=&#8220;24px&#8220; header_2_font_size_last_edited=&#8220;on|phone&#8220;]<\/p>\n<h3>Surface Heating for Moulds:<\/h3>\n<h2>Can We Support You with the Lay Out Design?<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; custom_padding=&#8220;||1px|||&#8220;]<\/p>\n<p>Whether and how <b><span style=\"color:#555\">CoTexx<\/span><sup>\u00ae <\/sup><\/b> Knitted Heating Fabric can be used in your project &#8211; this is a crucial question in the design process. We are happy to give you our evaluation. <\/p>\n<p>To do so we need some information about your project, which you can send us preferably by email:  <\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8220;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjI2NjcifX0=@&#8220; button_text=&#8220;Contact CoTexx GmbH&#8220; button_alignment=&#8220;center&#8220; _builder_version=&#8220;4.0.9&#8243; _dynamic_attributes=&#8220;button_url&#8220; hover_enabled=&#8220;0&#8243;][\/et_pb_button][\/et_pb_column][et_pb_column type=&#8220;1_2&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_orientation=&#8220;center&#8220;]<span style=\"font-family: icon; font-size: 100px; color: #666;\">l<\/span>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; locked=&#8220;off&#8220;]<\/p>\n<ul>\n<li>What should be heated?<\/li>\n<li>Size of the heating area<\/li>\n<li>Surface temperature<\/li>\n<li>Material of the matrix (epoxy resin, polyester resin, silicone, &#8230;)<\/li>\n<li>if known, the heat requirement in W\/m\u00b2 (or the heating-up time)<\/li>\n<li>Ideally, a picture, drawing or sketch with the marked heating area<\/li>\n<li>Key data of an existing power supply or the intended operating voltage<\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8220;1&#8243; _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_row _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_column type=&#8220;4_4&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_divider color=&#8220;#cccccc&#8220; _builder_version=&#8220;4.0.9&#8243;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8220;2_5,3_5&#8243; _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;||0px||false|false&#8220; custom_padding=&#8220;||0px||false|false&#8220;][et_pb_column type=&#8220;2_5&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; header_font=&#8220;||||||||&#8220; header_text_color=&#8220;rgba(0,0,0,0)&#8220; header_2_font=&#8220;|700|||||||&#8220; header_2_text_color=&#8220;rgba(255,122,0,0.99)&#8220; header_2_font_size=&#8220;32px&#8220; header_2_line_height=&#8220;1.4em&#8220; max_width=&#8220;700px&#8220; custom_margin=&#8220;|||&#8220; custom_padding=&#8220;|||&#8220; header_2_font_size_tablet=&#8220;&#8220; header_2_font_size_phone=&#8220;24px&#8220; header_2_font_size_last_edited=&#8220;on|phone&#8220;]<\/p>\n<h2>Scheme of Design Process<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8220;3_5&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; locked=&#8220;off&#8220;]<\/p>\n<blockquote>\n<p>If you want to manually perform a preliminary design, then the following procedure is recommended. The following steps are already integrated in the Excel spreadsheet mentioned above.<\/p>\n<\/blockquote>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8220;4.0.9&#8243;][et_pb_column type=&#8220;4_4&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_text_color=&#8220;#ffffff&#8220; text_line_height=&#8220;1em&#8220; background_color=&#8220;#EA6235&#8243; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||11px||false|false&#8220; custom_padding=&#8220;16px|10px|16px|10px|true|true&#8220; locked=&#8220;off&#8220;]<\/p>\n<p><span style=\"font-size: 25px;\">Specify the specific heat demand (W\/m\u00b2):<\/span><\/p>\n<p>Experience value: 600 &#8211; 1500 W\/m\u00b2 (depending on the heating temperature and the heating gradient)<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;]<\/p>\n<p><span style=\"font-family: icon; font-size: 50px; color: #666;\">G<\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_text_color=&#8220;#ffffff&#8220; text_line_height=&#8220;1em&#8220; background_color=&#8220;#d97a44&#8243; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||11px||false|false&#8220; custom_padding=&#8220;16px|10px|16px|10px|true|true&#8220; locked=&#8220;off&#8220;]<\/p>\n<p><span style=\"font-size: 25px;\">Derive required heating power (W):<\/span><\/p>\n<p>Product of specific heat demand and heated area<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;]<\/p>\n<p><span style=\"font-family: icon; font-size: 50px; color: #666;\">G<\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_text_color=&#8220;#ffffff&#8220; text_line_height=&#8220;1em&#8220; background_color=&#8220;#82563d&#8220; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||11px||false|false&#8220; custom_padding=&#8220;16px|10px|16px|10px|true|true&#8220; locked=&#8220;off&#8220;]<\/p>\n<p><span style=\"font-size: 25px;\">Specify power supply:<\/span><\/p>\n<p>Depending on the required performance and security aspects<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;]<\/p>\n<p><span style=\"font-family: icon; font-size: 50px; color: #666;\">G<\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_text_color=&#8220;#ffffff&#8220; text_line_height=&#8220;1em&#8220; background_color=&#8220;#cc0000&#8243; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||11px||false|false&#8220; custom_padding=&#8220;16px|10px|16px|10px|true|true&#8220; locked=&#8220;off&#8220;]<\/p>\n<p><span style=\"font-size: 25px;\">Calculate the optimal total resistance of the heating:<\/span><\/p>\n<p>With the help of Ohm&#8217;s law and the specifications of voltage U and current I, the resistance R <sub>opt<\/sub>=U\/I results<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;]<\/p>\n<p><span style=\"font-family: icon; font-size: 50px; color: #666;\">G<\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_text_color=&#8220;#ffffff&#8220; text_line_height=&#8220;1em&#8220; background_color=&#8220;#333&#8243; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||11px||false|false&#8220; custom_padding=&#8220;16px|10px|16px|10px|true|true&#8220; locked=&#8220;off&#8220;]<\/p>\n<p><span style=\"font-size: 25px;\">Lay out of CoTexx surface heating:<\/span><\/p>\n<p><span style=\"font-size: 18px;\">Select width, number and interconnections of the Knitted Heating Fabric segments in such a way that the total resistance R <sub>real<\/sub> is as close as possible to R<sub> opt <\/sub><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_column type=&#8220;4_4&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; header_font=&#8220;||||||||&#8220; header_text_color=&#8220;rgba(0,0,0,0)&#8220; header_2_font=&#8220;|700|||||||&#8220; header_2_text_color=&#8220;rgba(255,122,0,0.99)&#8220; header_2_font_size=&#8220;32px&#8220; header_2_line_height=&#8220;1.4em&#8220; max_width=&#8220;700px&#8220; custom_margin=&#8220;|||&#8220; custom_padding=&#8220;|||&#8220; header_2_font_size_tablet=&#8220;&#8220; header_2_font_size_phone=&#8220;24px&#8220; header_2_font_size_last_edited=&#8220;on|phone&#8220;]<\/p>\n<h2>Comments on the Heating Power<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8220;1_2,1_2&#8243; _builder_version=&#8220;4.0.9&#8243; custom_padding=&#8220;0px||||false|false&#8220;][et_pb_column type=&#8220;1_2&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; locked=&#8220;off&#8220;]<\/p>\n<p>The heat demand mainly depends on the heating temperature, the thermal insulation of the system and the heat conduction properties of the matrix . A high temperature level goes along with a higher heat flow to the environment. A first guideline for heated moulds in the fiber composite industry is an output of 1000 &#8211; 1500 W \/ m\u00b2 during the heat up phase. <\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8220;1_2&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; locked=&#8220;off&#8220;]<\/p>\n<p>Some processes require a high heating gradient. If it is ensured by correctly placed temperature sensors that none of the components such as matrix (e.g., silicone \/ epoxy resin) or insulating are overheated, the system can also be operated with even higher electric power. Specific heating outputs in the range of 5 kW\/m\u00b2 and more are possible depending on the application.\u00a0<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_column type=&#8220;4_4&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; header_font=&#8220;||||||||&#8220; header_text_color=&#8220;rgba(0,0,0,0)&#8220; header_2_font=&#8220;|700|||||||&#8220; header_2_text_color=&#8220;rgba(255,122,0,0.99)&#8220; header_2_font_size=&#8220;32px&#8220; header_2_line_height=&#8220;1.4em&#8220; max_width=&#8220;700px&#8220; custom_margin=&#8220;|||&#8220; custom_padding=&#8220;|||&#8220; header_2_font_size_tablet=&#8220;&#8220; header_2_font_size_phone=&#8220;24px&#8220; header_2_font_size_last_edited=&#8220;on|phone&#8220;]<\/p>\n<h2>Comments on the Power Supply<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8220;1_2,1_2&#8243; _builder_version=&#8220;4.0.9&#8243; custom_padding=&#8220;0px||||false|false&#8220;][et_pb_column type=&#8220;1_2&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;||0px||false|false&#8220; custom_padding=&#8220;||0px||false|false&#8220; locked=&#8220;off&#8220;]<\/p>\n<p>Small heating areas (max. 1.5 m\u00b2) tend to mean small resistances (in the case of series connection). As a result, the formula<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_font=&#8220;|700|||||||&#8220; text_text_color=&#8220;#cc0000&#8243; text_font_size=&#8220;23px&#8220; text_orientation=&#8220;center&#8220; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220; locked=&#8220;off&#8220;]<\/p>\n<p>P=U\u00b2\/R<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8220;4.0.9&#8243; locked=&#8220;off&#8220;]<\/p>\n<p>indicates high heating outputs even with low voltage (DC voltage up to max. 60V).<\/p>\n<p><b><span style=\"color:#555\">CoTexx<\/span><sup>\u00ae\u00a0<\/sup><\/b> Knitted Heating Fabric can be operated with higher voltages, but this requires increased safety precautions. The advantages of a higher voltage include high heating power with large resistances (less number of parallel connections required), low ohmic losses despite small conductor cross-sections in the supply lines and inexpensive power supplies.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8220;1_2&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; locked=&#8220;off&#8220;]<\/p>\n<p>At an operating voltage greater than 50 V AC or 70 V DC, the safety guidelines of the Low Voltage Directive must be observed. It is advisable to install separate circuits for the connected resistance heaters, which are separately protected by ground fault circuit interrupters.<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8220;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjI5NTAifX0=@&#8220; button_text=&#8220;More Information on Power Supplies&#8220; button_alignment=&#8220;center&#8220; _builder_version=&#8220;4.0.9&#8243; _dynamic_attributes=&#8220;button_url&#8220; hover_enabled=&#8220;0&#8243;][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8220;1&#8243; _builder_version=&#8220;4.0.9&#8243; custom_margin=&#8220;0px||0px||false|false&#8220; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_row _builder_version=&#8220;4.0.9&#8243; custom_padding=&#8220;0px||0px||false|false&#8220;][et_pb_column type=&#8220;4_4&#8243; _builder_version=&#8220;4.0.9&#8243;][et_pb_text _builder_version=&#8220;4.0.9&#8243; text_font=&#8220;icon||||||||&#8220; text_text_color=&#8220;#ffffff&#8220; locked=&#8220;off&#8220;]&#x4b;[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8220;1&#8243; prev_background_color=&#8220;#ffffff&#8220; next_background_color=&#8220;#ffffff&#8220; admin_label=&#8220;CTA Section&#8220; _builder_version=&#8220;4.0.9&#8243; background_color_gradient_direction=&#8220;70deg&#8220; background_image=&#8220;https:\/\/cotexx.de\/wp-content\/uploads\/2020\/01\/MOOSfree-Welle-s.jpg&#8220; custom_padding=&#8220;4vw||4vw||false|false&#8220; top_divider_style=&#8220;mountains2&#8243; top_divider_height=&#8220;8vw&#8220; top_divider_repeat=&#8220;0.5x&#8220; bottom_divider_style=&#8220;mountains2&#8243; bottom_divider_height=&#8220;14%&#8220; bottom_divider_repeat=&#8220;0.5x&#8220; bottom_divider_flip=&#8220;horizontal&#8220; locked=&#8220;off&#8220;][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Lay Out Design Planning the Surface Heater for Fiber Composites AuslegungDesign of the Heating Area Arrangement of the Heating Fabric SegmentsThere are always several options for assembling heating fabric strips to form a heating area.\u00a0 The simplest design variant is the series connection of all strips. The total resistance is obtained by adding the individual [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"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":""},"class_list":["post-2925","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/cotexx.de\/en\/wp-json\/wp\/v2\/pages\/2925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cotexx.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cotexx.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cotexx.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cotexx.de\/en\/wp-json\/wp\/v2\/comments?post=2925"}],"version-history":[{"count":0,"href":"https:\/\/cotexx.de\/en\/wp-json\/wp\/v2\/pages\/2925\/revisions"}],"wp:attachment":[{"href":"https:\/\/cotexx.de\/en\/wp-json\/wp\/v2\/media?parent=2925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}