{"id":9091,"date":"2022-06-13T14:14:39","date_gmt":"2022-06-13T12:14:39","guid":{"rendered":"https:\/\/lescop.com\/?post_type=product&#038;p=9091"},"modified":"2025-12-01T13:26:46","modified_gmt":"2025-12-01T12:26:46","slug":"arm-resistances-cabinet-copia-copia","status":"publish","type":"product","link":"https:\/\/lescop.com\/en\/catalogo\/instrument-transformers\/indoor-current\/arm-resistances-cabinet-copia-copia\/","title":{"rendered":"ARM TT+TI.<br><small> Load resistor cabinet for a set of VT &#038; CT.<\/small>"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p data-path-to-node=\"4\">The <b>ARM TT+TI<\/b> is a load resistor cabinet designed for a set of voltage and current transformers (VT &amp; CT). It comprises a slotted enclosure containing 3 resistors (current circuit), a group of 3 resistors (voltage circuit), their respective <b>terminal block<\/b>, and a <b>2 A Miniature Circuit Breaker (MCB)<\/b>. These components are housed in a metal cabinet featuring ventilation (natural or forced, depending on the requested specifications), with connections protected by a <b>sealable cover<\/b>.<\/p>\n<p data-path-to-node=\"5\">The cabinet is manufactured from sheet steel (lacquered or stainless, according to requirements) and features a <b>3 mm double-bit lock<\/b> operated by a cam, sealed via a slotted screw to prevent unauthorized tampering.<\/p>\n<p data-path-to-node=\"6\">It is designed for <b>indoor service<\/b>. Upon request, it can be manufactured for outdoor service, as well as in various other configurations.<\/p>\n<p data-path-to-node=\"7\">Its function is to consume the necessary power to ensure the transformers operate at a minimum of <b>25% of their rated accuracy burden<\/b>. This applies in cases where the loads connected to the device (meters, relays, etc.) do not reach the minimum threshold required to guarantee measurement accuracy.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/lescop.com\/wp-content\/uploads\/2021\/05\/CI.ARM_.-Ingl\u00e9s-ARM.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">ARM Catalog<\/a><br \/>\n<a href=\"https:\/\/lescop.com\/wp-content\/uploads\/2020\/03\/User-Manual-ARM150-07-02-2020-Web.pdf\">User Manual ARM<\/a><\/p>\n","protected":false},"featured_media":9210,"template":"","meta":[],"product_brand":[],"product_cat":[88,78,120,85],"product_tag":[97],"class_list":{"0":"post-9091","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-indoor-current","7":"product_cat-instrument-transformers","8":"product_cat-lockers","9":"product_cat-outdoor-current","10":"product_tag-armario-en","11":"description-off","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/lescop.com\/en\/wp-json\/wp\/v2\/product\/9091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lescop.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lescop.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lescop.com\/en\/wp-json\/wp\/v2\/media\/9210"}],"wp:attachment":[{"href":"https:\/\/lescop.com\/en\/wp-json\/wp\/v2\/media?parent=9091"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/lescop.com\/en\/wp-json\/wp\/v2\/product_brand?post=9091"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lescop.com\/en\/wp-json\/wp\/v2\/product_cat?post=9091"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lescop.com\/en\/wp-json\/wp\/v2\/product_tag?post=9091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}