The SIM100MLP is the first high-voltage isolation monitoring device for EV\/HEVs capable of operating correctly even when the battery is active, and experiencing large voltage variations, no variations, or even if the battery is not connected. The SIM100MLP continuously monitors the isolation resistance between a vehicle\u2019s IT (Isolated Terra) power system and chassis for deterioration of isolation and potentially dangerous levels of leakage current. The module detects not only resistive leakages but also capacitively stored energy that could be harmful to human operators.<\/p>\n
Usability
\n\u2022 Reports battery voltage
\n\u2022 Reports uncertainty for all measured and calculated values
\n\u2022 Provides nonvolatile storage for the value of the maximum (design) voltage of the battery (used in calculations of the isolation resistance and stored energy)
\n\u2022 Provides nonvolatile storage for calibration of the voltage measurements and other parameters<\/p>\n
Performance
\n\u2022 Measures voltage of each battery terminal with reference to chassis
\n\u2022 Reports accurate estimates of the isolation status while the battery is having large voltage variations
\n\u2022 Initializes in under 6 seconds
\n\u2022 Detects an insulation value change in less than 5 secs
\n\u2022 Measures and reports the value of capacitance from each battery terminal to chassis
\n\u2022 Calculates and reports the energy stored by the total capacitance between the battery and chassis
\n\u2022 Provides high immunity to common-mode noise that can be present on the battery terminals<\/p>\n
Safety
\n\u2022 Measures and reports modeled leakage resistances per model adapted by the safety standards ISO6469-1, FMVSS \u00a7571.305, and others
\n\u2022 Reports calculated isolation resistance in \u03a9\/V per requirements of the safety standards
\n\u2022 The unit continuously monitors both the connections of the voltage sense lines to the battery terminals and its own connection to the chassis, reporting any inadequate connections in either case
\n\u2022 Provides built-in galvanically isolated and intrinsically leakage-safe excitation source
\n\u2022 A single CAN message provides sufficient information for determination of the safety status of the system
\n\u2022 Warning and Fault alerts provided in the STATUS byte for low insulation resistance values<\/p>\n","protected":false},"excerpt":{"rendered":"
The SIM100MLP is the first high-voltage isolation monitoring device for EV\/HEVs capable of operating correctly even when the battery is active, and experiencing large voltage variations, no variations, or even if the battery is not connected. The SIM100MLP continuously monitors the isolation resistance between a vehicle\u2019s IT (Isolated Terra) power system and chassis for deterioration…<\/p>\n","protected":false},"featured_media":8032646,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[922],"product_cat":[10630,8872,10759],"product_tag":[],"product_facet":[10773],"class_list":{"0":"post-1014587","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sensata","7":"product_cat-components","8":"product_cat-insulation-current-and-voltage-sensors","9":"product_cat-products","10":"product_facet-facet-components","12":"first","13":"instock","14":"downloadable","15":"shipping-taxable","16":"product-type-simple","17":"entry","18":"content-bg","19":"loop-entry"},"_links":{"self":[{"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/product\/1014587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/comments?post=1014587"}],"version-history":[{"count":1,"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/product\/1014587\/revisions"}],"predecessor-version":[{"id":8032648,"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/product\/1014587\/revisions\/8032648"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/media\/8032646"}],"wp:attachment":[{"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/media?parent=1014587"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/product_brand?post=1014587"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/product_cat?post=1014587"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/product_tag?post=1014587"},{"taxonomy":"product_facet","embeddable":true,"href":"https:\/\/scn.eu\/sv\/wp-json\/wp\/v2\/product_facet?post=1014587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}