{"id":1685,"date":"2021-03-14T04:04:25","date_gmt":"2021-03-13T20:04:25","guid":{"rendered":"https:\/\/marellispares.com\/demo\/?post_type=product&p=1685"},"modified":"2026-01-02T20:25:39","modified_gmt":"2026-01-02T12:25:39","slug":"m63fa310a-mgc-ii-automatic-voltage-regulator","status":"publish","type":"product","link":"https:\/\/marellispares.com\/shop\/product\/m63fa310a-mgc-ii-automatic-voltage-regulator\/","title":{"rendered":"M63FA310A – MGC II – Automatic Voltage Regulator"},"content":{"rendered":"

The voltage regulator type “MGC II”, is suitable for Synchronous Generators of MARELLI make,
\nM7B – M8B – MJB series. The regulator is fully insulated in order to maintain high reliability also with severe ambient conditions (high level of humidity, dust, salt atmosphere), and in case of high vibrations level. The regulator is proper both for single and 3-phase generators.<\/p>\n

Technical Data:<\/strong>
\n– Regulation Accuracy: +\/- 1% steady state conditions
\n– Voltage Drift: +\/- 0.5% voltage change, for 50 \u00b0 C amb. temperature change
\n– Respond Time: 1 cycle
\n– Operating Temperature: -20 \u00b0 C to +60 \u00b0 C
\n– Exciter Field Resistance: 3 \u2126 (min) \u00f7 25 \u2126 (max)
\n– Supply Voltage: 170 -270 V
\n– Power Supply: 1000VA (max)
\n– Power Dissipated: 30 W (max)
\n– Voltage Sensing: 170 -270 \/ 380 – 415 \/ 440 – 480 V
\n– Output voltage (DC): 30 V
\n– Output Current (DC): 8 A (max, continuous)
\n– Output current (DC): 15 A (max one minute forcing)<\/p>\n","protected":false},"excerpt":{"rendered":"

Marelli Automatic Voltage Regulator<\/h6>\n","protected":false},"featured_media":1748,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","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":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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-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":"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":""},"mobile":{"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":""}}},"product_brand":[],"product_cat":[47],"product_tag":[48,49,63,51,52,64,53],"class_list":{"0":"post-1685","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-avr-automatic-voltage-regulator","7":"product_tag-automatic-voltage-regulator","8":"product_tag-avr","9":"product_tag-m63fa310a","10":"product_tag-marelli","11":"product_tag-marellispares","12":"product_tag-mgc-ii","13":"product_tag-spare-parts","14":"desktop-align-left","15":"tablet-align-left","16":"mobile-align-left","18":"first","19":"instock","20":"sold-individually","21":"taxable","22":"shipping-taxable","23":"purchasable","24":"product-type-simple"},"yoast_head":"\nM63FA310A - MGC II - Automatic Voltage Regulator<\/title>\n<meta name=\"description\" content=\"Complete sourcing for Marelli generator spare parts. 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