REL59917 VIP410 E 110…250 V DC, 100…240 V AC
\nVIP410 protection relays are designed for the protection and operation of MV\/LV utility
\nsubstations and electrical distribution networks in industrial installations.
\nThey are suitable for typical protection applications that require current metering, phase overcurrent and
\nearth fault protection, and thermal overload protection.
\nThe VIP400 is a relay with a self-powered supply. It is powered by its current sensors and operates
\nwithout an auxiliary power supply.
\nThe VIP410 is a relay with a dual power supply. It is powered both by its current sensors, just like the
\nVIP400, and also by an auxiliary power supply. The protection functions work autonomously, like those
\non the VIP400.
\nWith the VIP410, the auxiliary power supply is needed for the communication, the output relays and the
\nvery sensitive earth fault protection to work. The VIP410 protection functions work even if the auxiliary
\npower supply fails.<\/p>\n
VIPs operate exclusively with dual core CUa (200 A primary) and CUb (630 A primary) current sensors.
\nThese sensors provide:
\n\uf06c the VIP power supply
\n\uf06c metering of all 3 phase currents and the earth fault current
\nThe use of dedicated sensors means the complete protection chain performance (sensor, VIP, Mitop trip
\nunit) can be guaranteed.
\nIt is very easy to connect VIP relays to the CUa or CUb sensors by means of 2 prewired connectors from
\nthe sensors:
\n\uf06c 1 x 9-pin SUBD connector for metering the phase and earth fault currents
\n\uf06c 1 x 6-pin lockable connector for the VIP power supply
\nThe CUa and CUb current sensors consist of 2 windings per phase, one winding providing the VIP power
\nsupply, the other winding enabling the VIP to measure the phase currents. The earth fault current is
\nmeasured by taking the sum of the 3 phase currents inside the sensor.<\/p>\n","protected":false},"excerpt":{"rendered":"
VIP410E Protection relay<\/p>\n","protected":false},"featured_media":1201,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[32],"product_tag":[36],"class_list":{"0":"post-1000","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-electronics","7":"product_tag-schneider","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"sold-individually","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/product\/1000","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/comments?post=1000"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/media\/1201"}],"wp:attachment":[{"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/media?parent=1000"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/product_brand?post=1000"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/product_cat?post=1000"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ezyswitchgear.co.za\/home\/wp-json\/wp\/v2\/product_tag?post=1000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}