Reactor installed in three-phase networks to increase power factor during off-load or reduced load conditions, reducing losses in the transmission lines (capacitive).
\nTypically it is installed in the wind farms where variation of the load factor is extended.
\nIt has a fixed rating, connecting to the power line all the time (it can be switched on\/off depending on the load). <\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t[\/vc_column][\/vc_row][vc_row full_width=“stretch_row“ content_placement=“middle“ row_reverse_mobile=“1″ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_gradient_switch=“no“ row_reverse_tablet=“0″ woodmart_disable_overflow=“0″ css=“.vc_custom_1607098634849{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ tablet_bg_img_hidden=“no“][vc_column width=“1\/2″ scroll_x=“0″ scroll_y=“-30″ scroll_z=“0″ woodmart_text_align=“right“ parallax_scroll=“yes“ css=“.vc_custom_1607098653849{padding-top: 5vh !important;padding-bottom: 5vh !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ mobile_reset_margin=“no“ tablet_reset_margin=“no“ tablet_bg_img_hidden=“no“]\t\t\n\t\t
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SEA<\/div>\n\t\t\t\t\t\t\n\t\t\t
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<\/span>\n\t\t\t\tSHORT-CIRCUIT CURRENT LIMITING REACTORS<\/h4>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\tThese are usually large single-phase coils without a solenoid, grouped and connected in three phases
\nparallel to the line.
\nInstallation requires some precautions, since there is a magnetic field next to the coils.\nTherefore, you should especially carefully design the foundation and partition structures.\nFor a small voltage level, three-phase reactors immersed in mineral oil can be used.\nThis significantly saves space and allows the installation to be as convenient as possible, since the magnetic field is nearby
\nwith the reactor, it becomes insignificant.\nOil-flow limiting reactor.\nDry current limiting reactor.<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t[\/vc_column][vc_column width=“1\/2″ css=“.vc_custom_1545561965818{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ parallax_scroll=“no“ mobile_reset_margin=“no“ tablet_reset_margin=“no“][vc_single_image image=“5892″ img_size=“full“ parallax_scroll=“no“][\/vc_column][\/vc_row][vc_row full_width=“stretch_row“ content_placement=“middle“ css=“.vc_custom_1607097907553{background-color: #f0f0f0 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_gradient_switch=“no“ row_reverse_mobile=“0″ row_reverse_tablet=“0″ woodmart_disable_overflow=“0″ tablet_bg_img_hidden=“no“][vc_column width=“1\/2″ css=“.vc_custom_1607097983870{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ parallax_scroll=“no“ mobile_reset_margin=“no“ tablet_reset_margin=“no“ tablet_bg_img_hidden=“no“][vc_single_image image=“5893″ img_size=“full“ parallax_scroll=“no“][\/vc_column][vc_column width=“1\/2″ scroll_x=“0″ scroll_y=“30″ scroll_z=“0″ parallax_scroll=“yes“ css=“.vc_custom_1607097926345{margin-top: 4vh !important;margin-bottom: 4vh !important;padding-top: 5vh !important;padding-bottom: 5vh !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ mobile_reset_margin=“no“ tablet_reset_margin=“no“ tablet_bg_img_hidden=“no“]\t\t\n\t\t\n\t\t\t\t\t\t\t
SEA<\/div>\n\t\t\t\t\t\t\n\t\t\t
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<\/span>\n\t\t\t\tREACTORS IN THE GROUNDING CIRCUIT OF THE NEUTRAL CONDUCTOR<\/h4>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\tConnection parallel to the line.
\nThey usually consist of a three-phase core with a zigzag winding on each rack. In this way,
\na neutral conductor that can be connected to the ground directly or via a resistor according to the requirements
\nClient.\nThe design, dipped in oil, allows for a compact device that facilitates the installation of toroidal core molds
\ntransformers and can be realized with a cable entry housing and accidental contact protection.\nSingle-phase oil reactor in the grounding circuit of the neutral conductor.\nSingle-phase dry reactor in the grounding circuit of the neutral conductor.<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t[\/vc_column][vc_column][\/vc_column][\/vc_row][vc_row full_width=“stretch_row“ content_placement=“middle“ row_reverse_mobile=“1″ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_gradient_switch=“no“ row_reverse_tablet=“0″ woodmart_disable_overflow=“0″ css=“.vc_custom_1607098634849{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ tablet_bg_img_hidden=“no“][vc_column width=“1\/2″ scroll_x=“0″ scroll_y=“-30″ scroll_z=“0″ woodmart_text_align=“right“ parallax_scroll=“yes“ css=“.vc_custom_1607098653849{padding-top: 5vh !important;padding-bottom: 5vh !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ mobile_reset_margin=“no“ tablet_reset_margin=“no“ tablet_bg_img_hidden=“no“]\t\t\n\t\t\n\t\t\t\t\t\t\t
SEA<\/div>\n\t\t\t\t\t\t\n\t\t\t
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<\/span>\n\t\t\t\tSPECIAL REACTORS<\/h4>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\tSEA can design and manufacture air and liquid reactors for special applications
\n(e.g. filter reactor or laboratory reactor) according to the customer's specifications.
\nOil filter reactor.\nDry filter reactor.<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t[\/vc_column][vc_column width=“1\/2″ css=“.vc_custom_1545561965818{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ parallax_scroll=“no“ mobile_reset_margin=“no“ tablet_reset_margin=“no“][vc_single_image image=“5894″ img_size=“full“ parallax_scroll=“no“][\/vc_column][\/vc_row][vc_row full_width=“stretch_row“ content_placement=“middle“ css=“.vc_custom_1607097907553{background-color: #f0f0f0 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_gradient_switch=“no“ row_reverse_mobile=“0″ row_reverse_tablet=“0″ woodmart_disable_overflow=“0″ tablet_bg_img_hidden=“no“][vc_column width=“1\/2″ css=“.vc_custom_1607097983870{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ parallax_scroll=“no“ mobile_reset_margin=“no“ tablet_reset_margin=“no“ tablet_bg_img_hidden=“no“][vc_single_image image=“5895″ img_size=“full“ parallax_scroll=“no“][\/vc_column][vc_column width=“1\/2″ scroll_x=“0″ scroll_y=“30″ scroll_z=“0″ parallax_scroll=“yes“ css=“.vc_custom_1607097926345{margin-top: 4vh !important;margin-bottom: 4vh !important;padding-top: 5vh !important;padding-bottom: 5vh !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ mobile_reset_margin=“no“ tablet_reset_margin=“no“ tablet_bg_img_hidden=“no“]\t\t\n\t\t\n\t\t\t\t\t\t\t
SEA<\/div>\n\t\t\t\t\t\t\n\t\t\t
\n\t\t\t\t
<\/span>\n\t\t\t\tPETERSEN COILS<\/h4>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\tThere are single-phase reactors (with or without a magnetic wire) connected between the center of the star and the Earth.
\nIf the resistance value of the Petersen coil can be calculated, then the current of a possible ground fault in the network can
\ncan be significantly reduced in order to avoid immediate decoupling.<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t[\/vc_column][vc_column][\/vc_column][\/vc_row][vc_row full_width=“stretch_row“ content_placement=“middle“ row_reverse_mobile=“1″ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_gradient_switch=“no“ row_reverse_tablet=“0″ woodmart_disable_overflow=“0″ css=“.vc_custom_1607098634849{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ tablet_bg_img_hidden=“no“][vc_column width=“1\/2″ scroll_x=“0″ scroll_y=“-30″ scroll_z=“0″ woodmart_text_align=“right“ parallax_scroll=“yes“ css=“.vc_custom_1607098653849{padding-top: 5vh !important;padding-bottom: 5vh !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ mobile_reset_margin=“no“ tablet_reset_margin=“no“ tablet_bg_img_hidden=“no“]\t\t\n\t\t\n\t\t\t\t\t\t\t
SEA<\/div>\n\t\t\t\t\t\t\n\t\t\t
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<\/span>\n\t\t\t\tPETERSEN PISTON COILS<\/h4>\t\t\t\t\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\tIn terms of system design, they have the same function as the fixed Petersen coils,
\nbut the resistance value is adjustable in a certain range. Therefore, the circuit parameters can be adjusted
\nbased on the circuit and network characteristics, which further reduces the switching current.
\nAdjustment is carried out by moving the core along the axis inside the coil. Movement is controlled
\nby an electric motor connected to the corresponding gearbox, which ensures high accuracy and
\nreliability of the mechanism.\nIn 2004-2005, the Petersen coils were manufactured by SEA as part of the ENEL protocol (National
\nthe Italian Energy Supply Organization) and have received a corresponding confirmation.\nOil-damping coil.\nDry arc extinguishing coil.<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t[\/vc_column][vc_column width=“1\/2″ css=“.vc_custom_1545561965818{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}“ mobile_bg_img_hidden=“no“ woodmart_parallax=“0″ woodmart_sticky_column=“false“ parallax_scroll=“no“ mobile_reset_margin=“no“ tablet_reset_margin=“no“][vc_single_image image=“5896″ img_size=“full“ parallax_scroll=“no“][\/vc_column][\/vc_row][vc_row][vc_column][vc_raw_html]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[\/vc_raw_html][\/vc_column][\/vc_row]<\/p>","protected":false},"excerpt":{"rendered":"SEA has designed a wide range of reactors fits for any kind of application required and are available both in the three phase or single phase version, dry type (with cast resin or air insulated MV windings) or liquid immersed type.
\nBelow the main types produced:<\/p>\n
\n- Petersen coils regulated by steps<\/li>\n
- Petersen coils stepless<\/li>\n
- Shunt reactors<\/li>\n
- Earthing transformers (neutral couplers)<\/li>\n
- Series reactors<\/li>\n
- Reactors for special applications<\/li>\n<\/ul>","protected":false},"featured_media":5890,"template":"","meta":[],"_links":{"self":[{"href":"https:\/\/agr-tech.de\/en\/wp-json\/wp\/v2\/product\/5889"}],"collection":[{"href":"https:\/\/agr-tech.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/agr-tech.de\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agr-tech.de\/en\/wp-json\/wp\/v2\/media\/5890"}],"wp:attachment":[{"href":"https:\/\/agr-tech.de\/en\/wp-json\/wp\/v2\/media?parent=5889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}