{"id":6581,"date":"2024-02-04T00:15:01","date_gmt":"2024-02-03T23:15:01","guid":{"rendered":"https:\/\/www.kfactor.it\/kfactor\/en\/?post_type=product&#038;p=6581"},"modified":"2026-06-25T16:49:47","modified_gmt":"2026-06-25T14:49:47","slug":"imp1-single-phase-electronic-voltage-stabilizers-from-3kva-to-50kva","status":"publish","type":"product","link":"https:\/\/www.kfactor.it\/en\/shop\/voltage-stabilizers\/single-phase-voltage-stabilizers\/imp1-single-phase-electronic-voltage-stabilizers-from-3kva-to-50kva\/","title":{"rendered":"IMP1 &#8211; SINGLE PHASE ELECTRONIC VOLTAGE STABILIZERS FROM 3KVA TO 50KVA"},"content":{"rendered":"<h3>SINGLE PHASE ELECTRONIC VOLTAGE STABILIZERS FROM 3KVA TO 50KVA<\/h3>\n<p>IMP series STATIC VOLTAGE REGULATOR is a highly technologic solution for operation of your sensitive devices without any problem wherever the main supply is not trusted. Made by high quality semi-conductor materials, it has the capacity to operate with high efficiency under terms of high and fast change of voltage and at full load.<\/p>\n<p>IMP series STATIC VOLTAGE REGULATOR controls via microprocessor cards and regulates via thyristors. There are no moving part in IMP. Thus, it has extremely higher speed response (500 VAC\/sec.) than Servo regulators. Easy usage with its compact design, maintenance free and long life facilities.<\/p>\n<table style=\"border-collapse: collapse; width: 55.1362%; height: 696px;\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\" colspan=\"3\"><strong><em>Technical Specification:<\/em><\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Rated power<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>from 3 to 50KVA<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Power Factor<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>1.0<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Input voltage<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>230<\/strong><strong>Vac single phase (1P + N)<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"height: 96px;\">Input voltage variation<\/td>\n<td style=\"height: 96px; text-align: center;\" colspan=\"2\"><strong>from 172V to 265V (-25%+15%)<\/strong><\/p>\n<p><strong>optional range \u00b115% (-XS),-35%+15% (-M), -50%+15%(-L)<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Input frequency<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>50\/60Hz \u00b1 5%<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Output voltage<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>230Va<\/strong><strong>c single phase<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Output current<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>according to rated power (see table below)<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"height: 96px;\">Output voltage accuracy<\/td>\n<td style=\"height: 96px; text-align: center;\" colspan=\"2\"><strong>\u00b12% (\u00b13% or \u00b1% for other options)<\/strong><\/p>\n<p><strong>According to input range 0.5% or 1% accuracy available as an option<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Technology<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>Thyristors<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Regulation speed<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>500V \/ sec. (2\/1000 sec\/V)<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Full load efficiency<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\">&gt; <strong>97%<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Max harmonic distortion<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>3%<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Load acceptable variation<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>from 0 to 100%<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Acceptable overload<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>3\u2019 at 110-125% load<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\"><strong>\u00a0<\/strong><\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>10\u201d at 126-150% load<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\"><strong>\u00a0<\/strong><\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>0.2\u201d over 151% load<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Ambient temperature<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>from -10\u00b0C to +40\u00b0C<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Relative humidity<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>Up to 90% without condensation<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Altitude<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>Up to 2000m without derating<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Cooling<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>Forced ventilation on back side<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Noise level<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>&lt; 50dB (A) at 1m. 100% load<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Color<\/td>\n<td style=\"height: 24px; text-align: center;\" colspan=\"2\"><strong>RAL7035<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><em>Protections:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/em><\/strong><\/p>\n<ul>\n<li>Automatic Shutdown with output contactor with high\/low voltage, overload<\/li>\n<li>Automatic Shutdown in case of overtemperature, short circuit, thyristors fault<\/li>\n<li>Input automatic circuit breaker<\/li>\n<\/ul>\n<p><strong><em>Display Info:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/em><\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"235\">input voltage<\/td>\n<td style=\"text-align: center;\" width=\"242\">Output voltage<\/td>\n<td style=\"text-align: center;\" width=\"243\">Output frequency<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"235\">Load %<\/td>\n<td style=\"text-align: center;\" width=\"242\">Overtemperature advise<\/td>\n<td style=\"text-align: center;\" width=\"243\">Low\/high voltage advise<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"235\">Fault record database<\/td>\n<td style=\"text-align: center;\" width=\"242\">Technical service info<\/td>\n<td style=\"text-align: center;\" width=\"243\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<table width=\"723\">\n<tbody>\n<tr>\n<td width=\"124\">Part no<\/td>\n<td style=\"text-align: center;\" width=\"145\">Rated power<\/td>\n<td style=\"text-align: center;\" width=\"113\">Rated current<\/td>\n<td style=\"text-align: center;\" width=\"227\">Dimensions W X D X H cm.<\/td>\n<td style=\"text-align: center;\" width=\"113\">Weight KG.<\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP103<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>3KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>13 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>20x41x37<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>20<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP105<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>5KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>22 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>20x41x37<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>25<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP107<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>7.5KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>32 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>27x45x46<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>30<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP110<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>10KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>43 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>27x45x46<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>40<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP115<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>15KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>65 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>27x45x46<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>55<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP120<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>20KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>87 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>27x45x46<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>70<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP130<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>30KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>130 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>31x52x52 *<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>95<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP140<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>40KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>174 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>31x52x52 *<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>120<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"124\"><strong>IMP150<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"145\"><strong>50KVA<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>217 A<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"227\"><strong>On request<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"113\"><strong>&#8212;<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>* Dimensions may vary based on component availability and costs at the time of production<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SINGLE PHASE ELECTRONIC VOLTAGE STABILIZERS FROM 3KVA TO 50KVA IMP series STATIC VOLTAGE REGULATOR is a highly technologic solution for operation of your sensitive devices without any problem wherever the main supply is not trusted. Made by high quality semi-conductor materials, it has the capacity to operate with high efficiency under terms of high and [&hellip;]<\/p>\n","protected":false},"featured_media":12850,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[222],"product_tag":[303,678,586,681,682,677],"class_list":["post-6581","product","type-product","status-publish","has-post-thumbnail","product_cat-single-phase-voltage-stabilizers","product_tag-electronic-stabilizers","product_tag-line-conditioners-2","product_tag-rete-line-stabilizers","product_tag-single-phase-stabilizers-3","product_tag-stabilizzatori-tensione-en-2","product_tag-voltage-drop-2","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author","","first","instock","featured","taxable","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>IMP1 - SINGLE PHASE ELECTRONIC VOLTAGE STABILIZERS FROM 3KVA TO 50KVA - K-factor<\/title>\n<meta name=\"description\" content=\"High-speed electronic single-phase voltage stabilizers. 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