{"id":236,"date":"2018-09-07T14:32:17","date_gmt":"2018-09-07T14:32:17","guid":{"rendered":"http:\/\/carmonkey.com.au\/?post_type=product&#038;p=236"},"modified":"2026-04-17T08:23:41","modified_gmt":"2026-04-17T06:23:41","slug":"rms-2v73-high-impedance-differential-protective-relay","status":"publish","type":"product","link":"https:\/\/woodbeam.co.za\/index.php\/product\/rms-2v73-high-impedance-differential-protective-relay\/","title":{"rendered":"RMS 2V73 High Impedance Differential Protection Relay"},"content":{"rendered":"<div class=\"et_pb_section_0 et_pb_section et_section_regular et_block_section\"><div class=\"et_pb_row_0 et_pb_row et_block_row\"><div class=\"et_pb_column_0 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_wc_cart_notice_0 et_pb_wc_cart_notice et_pb_fields_layout_default et_pb_module\"><div class=\"et_pb_module_inner\">\n\t<div class=\"woocommerce-message\" role=\"alert\">\n\t\t&ldquo;Product Name&rdquo; has been added to cart.\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"et_pb_row_1 et_pb_row et_block_row\"><div class=\"et_pb_column_1 et_pb_column et_pb_column_1_2 et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_wc_images_0 et_pb_wc_images et_pb_module\"><div class=\"et_pb_module_inner\"><\/div><\/div><\/div><div class=\"et_pb_column_2 et_pb_column et_pb_column_1_2 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_wc_title_0 et_pb_wc_title et_pb_bg_layout_light et_pb_module\"><div class=\"et_pb_module_inner\">\n\t\t<h1>RMS 2V73 High Impedance Differential Protection Relay<\/h1><\/div><\/div><\/div><\/div><div class=\"et_pb_row_2 et_pb_row et_block_row\"><div class=\"et_pb_column_3 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_wc_tabs_0 et_pb_wc_tabs et_pb_tabs et_pb_module\"><div class=\"et_pb_module_inner\"><ul class=\"et_pb_tabs_controls clearfix\"><\/ul><div class=\"et_pb_all_tabs\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"et_pb_section_1 et_pb_section et_section_regular et_block_section\"><div class=\"et_pb_row_3 et_pb_row et_block_row\"><div class=\"et_pb_column_4 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_text_0 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-140\" src=\"http:\/\/woodbeam.co.za\/wp-content\/uploads\/2018\/09\/SiemensReyrolleLogo-1.png\" alt=\"\" width=\"102\" height=\"48\" srcset=\"https:\/\/woodbeam.co.za\/wp-content\/uploads\/2018\/09\/SiemensReyrolleLogo-1.png 102w, https:\/\/woodbeam.co.za\/wp-content\/uploads\/2018\/09\/SiemensReyrolleLogo-1-100x48.png 100w\" sizes=\"(max-width: 102px) 100vw, 102px\" \/><\/p>\n<p>The RMS 2V73 relay provides high speed differential protection for various items of power system plant including generators, busbars, motors &amp; the individual windings of power transformers. The RMS 2V73 is also suitable for restricted earth fault applications.<\/p>\n<p>Each phase of the relay can be set in steps by using the front panel mounted selector switches. A capacitor is connected in series with the operating coil to make the relay insensitive to the DC component of fault current. The setting can thus be calculated in terms of RMS AC quantities without regard for the degree of offsets produced by the point on wave at which the fault occurs. An inductor connected in series with the capacitor forms a resonant circuit tuned to the relays rated frequency.<\/p>\n<p>&nbsp;<\/p>\n<h2><a href=\"http:\/\/woodbeam.co.za\/wp-content\/uploads\/2018\/09\/RMS-2V73-High-Impedance-Differential-Protection-Technical-Bulletin.pdf\">Download Technical Bulletin<\/a><\/h2>\n<h2><a href=\"http:\/\/woodbeam.co.za\/wp-content\/uploads\/2018\/09\/RMS-2V73-High-Impedance-Differential-Protection-User-Guide.pdf\">Download User Guide<\/a><\/h2>\n<h2><a href=\"http:\/\/woodbeam.co.za\/wp-content\/uploads\/2018\/09\/RMS-2V73-High-Impedance-Differential-Protection-Setting-Guide.pdf\">Download Setting Guide<\/a><\/h2>\n<\/div><\/div><\/div><\/div><\/div><div class=\"et_pb_section_2 et_pb_section et_section_regular et_block_section\"><div class=\"et_pb_row_4 et_pb_row et_block_row\"><div class=\"et_pb_column_5 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\"><div class=\"et_pb_divider_0 et_pb_divider 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aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":240,"template":"","meta":[],"product_brand":[],"product_cat":[18,17],"product_tag":[],"class_list":{"0":"post-236","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-protective-relays","7":"product_cat-relays","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/woodbeam.co.za\/index.php\/wp-json\/wp\/v2\/product\/236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/woodbeam.co.za\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/woodbeam.co.za\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/woodbeam.co.za\/index.php\/wp-json\/wp\/v2\/media\/240"}],"wp:attachment":[{"href":"https:\/\/woodbeam.co.za\/index.php\/wp-json\/wp\/v2\/media?parent=236"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/woodbeam.co.za\/index.php\/wp-json\/wp\/v2\/product_brand?post=236"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/woodbeam.co.za\/index.php\/wp-json\/wp\/v2\/product_cat?post=236"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/woodbeam.co.za\/index.php\/wp-json\/wp\/v2\/product_tag?post=236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}