{"id":2330,"date":"2025-06-19T19:34:49","date_gmt":"2025-06-19T11:34:49","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/surge-generator-2\/"},"modified":"2025-07-03T15:22:39","modified_gmt":"2025-07-03T07:22:39","slug":"generateur-de-surtension-2","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/fr\/produits\/generateur-de-surtension-2\/","title":{"rendered":"IEC 61000-4-5 Immunit\u00e9 aux surtensions dues \u00e0 la foudre"},"content":{"rendered":"<p>Le SG61000-5 est un mod\u00e8le automatique <strong><a href=\"https:\/\/www.lisungroup.com\/products\/emi-and-emc-test-system\/surge-generator.html\" target=\"_blank\" rel=\"noopener\">g\u00e9n\u00e9rateur de surtension<\/a><\/strong> (\u00e9galement appel\u00e9 test d&#039;immunit\u00e9 aux surtensions dues \u00e0 la foudre, g\u00e9n\u00e9rateur d&#039;ondes combin\u00e9, g\u00e9n\u00e9rateur de courant de surtension\/g\u00e9n\u00e9rateur de surtension, g\u00e9n\u00e9rateur combin\u00e9 de surtension et de courant).<\/p>\n<p><strong><a href=\"https:\/\/www.lisungroup.com\/news\/technology-news\/the-working-principle-of-lightning-surge-generator.html\" target=\"_blank\" rel=\"noopener\">Comment fonctionne un g\u00e9n\u00e9rateur de surtension ?<\/a><\/strong><br \/>\nLe SG61000-5 <strong><a href=\"https:\/\/www.lisungroup.com\/products\/emi-and-emc-test-system\/surge-generator.html\" target=\"_blank\" rel=\"noopener\">g\u00e9n\u00e9rateur de surtension<\/a><\/strong> fournit une base commune pour \u00e9valuer la r\u00e9sistance des cordons d&#039;alimentation et des connecteurs internes de diff\u00e9rents \u00e9quipements aux interf\u00e9rences transitoires \u00e0 haute \u00e9nergie caus\u00e9es par l&#039;induction de surtensions naturelles dues \u00e0 la foudre et \u00e0 la commutation de charges de grande capacit\u00e9.<\/p>\n<p><strong>Standard<\/strong>:<br \/>\n<a href=\"https:\/\/www.lisungroup.com\/news\/technology-news\/iec-61000-4-5-surge-test-and-measurement-techniques.html\" data-cke-saved-href=\"https:\/\/lisungroup.com\/article-id-72.html\" target=\"_blank\" rel=\"noopener\">CEI 61000-4-5\/<\/a><a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/EN61000-4-5-1995-Standard-Free-Download.pdf\" data-cke-saved-href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2020\/02\/EN61000-4-5-1995-Standard-Free-Download.pdf\" data-cke-saved- target=\"_blank\" rel=\"noopener\">EN61000-4-5\/<\/a><a href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/GB%E2%88%95T17626.5-2019-Standard-Free-Lownload.pdf\" data-cke-saved-href=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/GB%E2%88%95T17626.5-2019-Standard-Free-Lownload.pdf\" data-cke-saved- target=\"_blank\" rel=\"noopener\">GB\/T17626.5<\/a> \u00ab Compatibilit\u00e9 \u00e9lectromagn\u00e9tique (CEM) \u2013 Partie 4-5\u00a0: Techniques d\u2019essai et de mesure \u2013 Essai d\u2019immunit\u00e9 aux surtensions \u00bb<\/p>\n<p><strong>Sp\u00e9cification:<\/strong><\/p>\n<table style=\"width: 100%; height: 960px;\" width=\"616\">\n<tbody>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">Mod\u00e8le LISUN<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">SG61000-5SA<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">SG61000-5<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">SG61000-5H-SP<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">SG61000-5H15-SP<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">SG61000-5H20-SP<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">SG61000-5C<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">Tension de sortie<br \/>\n(Ouvrir)<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1,2\/50 \u03bcs \u00b1 201 TP3T<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1,2\/50 \u03bcs \u00b1 201 TP3T<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1,2\/50 \u03bcs \u00b1 201 TP3T<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1,2\/50 \u03bcs \u00b1 201 TP3T<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1,2\/50 \u03bcs \u00b1 201 TP3T<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">10\/700\u03bcs\u00b120%<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">Courant de sortie<br \/>\n(Court)<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">8\/20\u03bcs\u00b120%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">8\/20\u03bcs\u00b120%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">8\/20\u03bcs\u00b120%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">8\/20\u03bcs\u00b120%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">8\/20\u03bcs\u00b120%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">5\/320 \u03bcs \u00b1 201 TP3T<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">Imp\u00e9dance de sortie<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">2\u03a9 et 12\u03a9<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">2\u03a9 et 12\u03a9<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">2\u03a9, 12\u03a9 et 500\u03a9<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">2\u03a9, 12\u03a9 et 500\u03a9<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">2\u03a9, 12\u03a9 et 500\u03a9<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">15\u03a9 et 40\u03a9<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">Tension de sortie<br \/>\nGamme<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~4,8KV\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~6KV\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~10KV\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~15KV\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~20KV\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~6KV\u00b15%<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">Courant de sortie<br \/>\nGamme<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~2,4KA\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~3KA\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~5KA\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~7,5KA\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~10KA\u00b15%<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">0~150A\u00b15%<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">R\u00e9p\u00e9tition de pouss\u00e9e<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1 \u00e0 9999 fois<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1 \u00e0 9999 fois<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1 \u00e0 9999 fois<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1 \u00e0 9999 fois<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1 \u00e0 9999 fois<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">1 \u00e0 9999 fois<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Polarit\u00e9<\/td>\n<td style=\"width: 82.5702%; text-align: center; vertical-align: middle; height: 24px;\" colspan=\"6\" width=\"528\">Commutation positive, n\u00e9gative ou automatique<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">D\u00e9phasage<\/td>\n<td style=\"width: 82.5702%; text-align: center; vertical-align: middle; height: 24px;\" colspan=\"6\" width=\"528\">Asynchrone, synchronisation 0\u00b0~ 360\u00b0 ou angle sp\u00e9cifique<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; vertical-align: middle; text-align: center; height: 48px;\" width=\"88\">Fonction sp\u00e9ciale<\/td>\n<td style=\"width: 13.8677%; vertical-align: middle; text-align: center; height: 48px;\" width=\"88\">N \/ A<\/td>\n<td style=\"width: 68.7025%; vertical-align: middle; text-align: center; height: 48px;\" colspan=\"5\" width=\"440\">Sonde att\u00e9nuatrice haute tension et courant 2000:1 int\u00e9gr\u00e9e (g\u00e9n\u00e9rateur de surtension de 6 kV ou moins de 6 kV est de 1000:1), la sonde peut se connecter avec <a href=\"https:\/\/www.lisungroup.com\/products\/electrical-safety-tester\/digital-oscilloscope.html\" target=\"_blank\" rel=\"noopener\">LISUN OSP1102<\/a> directement<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Op\u00e9ration Way<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Entr\u00e9e de bouton<\/td>\n<td style=\"width: 68.7025%; text-align: center; vertical-align: middle; height: 24px;\" colspan=\"5\" width=\"440\">\u00c9cran tactile avec \u00e9cran LCD super grand et Windows CE int\u00e9gr\u00e9<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">Dimensions<br \/>\n(L*P*H)<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">44*45*35cm<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">44*45*35cm<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">72*61*175cm<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">72*61*175cm<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">90*80*175cm<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 48px;\" width=\"88\">44*45*35cm<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Poids brut<\/td>\n<td style=\"width: 13.8677%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Environ 30 kg<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Environ 30 kg<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Environ 120 kg<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Environ 150 kg<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Environ 180 kg<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 24px;\" width=\"88\">Environ 30 kg<\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"width: 15.0127%; vertical-align: middle; text-align: center; height: 96px;\" width=\"88\">Couplage D\u00e9couplage R\u00e9seau<br \/>\n(CDN int\u00e9gr\u00e9)<\/td>\n<td style=\"vertical-align: middle; text-align: center; height: 96px; width: 68.8297%;\" colspan=\"5\" width=\"440\">Comprend un CDN monophas\u00e9 AC440V\/16A<\/td>\n<td style=\"vertical-align: middle; text-align: center; width: 13.7405%; height: 96px;\">Inclure 4 lignes<br \/>\nSym\u00e9trique<br \/>\nCDN<\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 96px;\" width=\"88\">CDN pour lignes \u00e9lectriques<br \/>\n(Externe facultatif)<\/td>\n<td style=\"width: 68.8297%; text-align: center; vertical-align: middle; height: 96px;\" colspan=\"5\" width=\"440\">La s\u00e9lection peut \u00eatre effectu\u00e9e en fonction de la tension de sortie maximale de la surtension et de la tension d&#039;entr\u00e9e maximale de l&#039;\u00e9quipement sous test. Veuillez consulter <a href=\"https:\/\/www.lisungroup.com\/products\/emi-and-emc-test-system\/coupling-decoupling-network-for-power-lines.html\" target=\"_blank\" rel=\"noopener\">LISUN CDN61000-5P<\/a> pour en savoir plus.<\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 96px;\" width=\"88\">N \/ A<\/td>\n<\/tr>\n<tr style=\"height: 120px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 120px;\" width=\"88\">CDN pour les lignes de communication<br \/>\n(Externe facultatif)<\/td>\n<td style=\"width: 82.5702%; text-align: center; vertical-align: middle; height: 120px;\" colspan=\"6\" width=\"528\">Il peut \u00eatre s\u00e9lectionn\u00e9 en fonction du type d&#039;\u00e9quipement sous test, du d\u00e9bit de transmission et de la forme d&#039;onde de sortie de surtension. Veuillez consulter <a href=\"https:\/\/www.lisungroup.com\/products\/emi-and-emc-test-system\/coupling-decoupling-network-for-communication-lines.html\" target=\"_blank\" rel=\"noopener\">LISUN CDN61000-5C<\/a> pour en savoir plus.<\/td>\n<\/tr>\n<tr style=\"height: 120px;\">\n<td style=\"width: 15.0127%; text-align: center; vertical-align: middle; height: 120px;\">Transformateur d&#039;isolation<br \/>\npour EUT<br \/>\n(Externe facultatif)<\/td>\n<td style=\"width: 68.8297%; text-align: center; vertical-align: middle; height: 120px;\" colspan=\"5\">LISUN\u00a0<a href=\"https:\/\/www.lisungroup.com\/products\/ac-and-dc-power-supply\/isolation-transformer.html\" target=\"_blank\" rel=\"noopener\">ITEU-SP4K (220 V monophas\u00e9) ou ITUS-SP2K (110 V monophas\u00e9)<\/a><\/td>\n<td style=\"width: 13.7405%; text-align: center; vertical-align: middle; height: 120px;\">N \/ A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div id=\"attachment_10591\" class=\"wp-caption aligncenter\" style=\"width: 410px;\">\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-10591\" src=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG61000-5H_AL2-400x400.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" srcset=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG61000-5H_AL2-400x400.jpg 400w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG61000-5H_AL2-1080x1080.jpg 1080w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG61000-5H_AL2-100x100.jpg 100w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG61000-5H_AL2-768x768.jpg 768w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG61000-5H_AL2.jpg 1200w\" alt=\"\" width=\"400\" height=\"400\" aria-describedby=\"caption-attachment-10591\" title=\"\"><\/p>\n<p id=\"caption-attachment-10591\" class=\"wp-caption-text\">G\u00e9n\u00e9rateur de surtension de plus de 10 kV SG61000-5H<\/p>\n<\/div>\n<p><span style=\"color: #000000; font-family: georgia, palatino, serif; font-size: 16px;\"><strong>Remarques : Le g\u00e9n\u00e9rateur de surtension monophas\u00e9 12KV SG61000-5H12-SP, le g\u00e9n\u00e9rateur de surtension monophas\u00e9 30KV SG61000-5H30-SP, le g\u00e9n\u00e9rateur de surtension triphas\u00e9 12KV SG61000-5H12, le g\u00e9n\u00e9rateur de surtension triphas\u00e9 20KV SG61000-5H20 ne sont pas r\u00e9pertori\u00e9s dans le tableau, veuillez contacter directement LISUN pour le devis.<\/strong><br \/>\n<\/span><\/p>\n<p>En raison du risque de haute tension pendant le test de surtension, nous vous sugg\u00e9rons de choisir le dispositif de protection pour test de surtension PD-E01 pour fonctionner avec le g\u00e9n\u00e9rateur de surtension SG61000-5 (la taille interne du PD-E01 est de 700*440*392 mm pour l&#039;EUT, d&#039;autres tailles peuvent \u00eatre con\u00e7ues en cons\u00e9quence.)<\/p>\n<div id=\"attachment_5331\" class=\"wp-caption aligncenter\" style=\"width: 410px;\">\n<p><img decoding=\"async\" class=\"size-medium wp-image-5331\" src=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/PD-E01_AL1-400x400.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" srcset=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/PD-E01_AL1-400x400.jpg 400w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/PD-E01_AL1-100x100.jpg 100w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/PD-E01_AL1-768x768.jpg 768w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/PD-E01_AL1-1080x1080.jpg 1080w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/PD-E01_AL1.jpg 1200w\" alt=\"\" width=\"400\" height=\"400\" aria-describedby=\"caption-attachment-5331\" title=\"\"><\/p>\n<p id=\"caption-attachment-5331\" class=\"wp-caption-text\"><span style=\"color: #ff0000;\">Dispositif de protection pour test de surtension PD-E01<\/span><\/p>\n<\/div>\n<p><strong>Nous vous sugg\u00e9rons de choisir le g\u00e9n\u00e9rateur de surtension de bureau et le transformateur d&#039;isolement LISUN SG-DESK pour fonctionner avec le g\u00e9n\u00e9rateur de surtension SG61000-5.<\/strong><\/p>\n<div id=\"attachment_5934\" class=\"wp-caption aligncenter\" style=\"width: 410px;\">\n<p><img decoding=\"async\" class=\"wp-image-5934 size-medium\" src=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG-DESK_AL-400x400.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" srcset=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG-DESK_AL-400x400.jpg 400w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG-DESK_AL-100x100.jpg 100w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG-DESK_AL-768x768.jpg 768w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG-DESK_AL-1080x1080.jpg 1080w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG-DESK_AL.jpg 1200w\" alt=\"\" width=\"400\" height=\"400\" aria-describedby=\"caption-attachment-5934\" title=\"\"><\/p>\n<p id=\"caption-attachment-5934\" class=\"wp-caption-text\"><span style=\"color: #ff0000;\">G\u00e9n\u00e9rateur de surtension SG-DESK<\/span><\/p>\n<\/div>\n<p><strong><a href=\"https:\/\/www.lisungroup.com\/news\/technology-news\/what-is-a-combination-wave.html\" target=\"_blank\" rel=\"noopener\">Qu&#039;est-ce qu&#039;une onde combin\u00e9e ?<\/a><\/strong><br \/>\nUN\u00a0<strong>Vague combin\u00e9e<\/strong> Le g\u00e9n\u00e9rateur de surtension (CWG) envoie une impulsion de tension dans un circuit ouvert et une impulsion de courant dans un court-circuit, afin de reproduire ces deux situations. Le g\u00e9n\u00e9rateur de surtension SG61000-5 <strong>vague combin\u00e9e<\/strong> est de 1,2\/50 \u03bcs et 8\/20 \u03bcs comme ci-dessous :<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-742\" src=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG_8-20_6kV-1.jpg\" sizes=\"(max-width: 787px) 100vw, 787px\" srcset=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG_8-20_6kV-1.jpg 787w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG_8-20_6kV-1-400x134.jpg 400w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2019\/06\/SG_8-20_6kV-1-768x257.jpg 768w\" alt=\"\" width=\"787\" height=\"263\" title=\"\"><\/p>\n<p>Forme d&#039;onde de sortie de courant de court-circuit de 6 kV (780:1) Forme d&#039;onde de sortie de tension de circuit ouvert de 6 kV (1\u00a0000:1)<\/p>\n<p><strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/www.lisungroup.com\/news\/technology-news\/lisun-sg61000-5-surge-generator-after-sales-questions-and-answers.html\" target=\"_blank\" rel=\"noopener\">G\u00e9n\u00e9rateur de surtension LISUN SG61000-5 \u2013 Questions fr\u00e9quentes (FAQ) apr\u00e8s-vente<\/a><\/span><br \/>\n<\/strong>Le g\u00e9n\u00e9rateur de surtension LISUN SG61000-5 est commercialis\u00e9 depuis plus de 10 ans. L&#039;\u00e9quipe d&#039;ing\u00e9nieurs LISUN a d\u00e9j\u00e0 r\u00e9sum\u00e9 la plupart des questions et r\u00e9ponses apr\u00e8s-vente via le lien ci-dessus. Veuillez le lire attentivement\u00a0; vous pourrez r\u00e9soudre la plupart des probl\u00e8mes par vous-m\u00eame si vous avez des questions lors de l&#039;utilisation de ces instruments. LISUN continuera de mettre \u00e0 jour ces pages et vous trouverez d&#039;autres FAQ via ce lien.<\/p>","protected":false},"excerpt":{"rendered":"<p>The SG61000-5 is an automatic surge generator (also called lightning surge immunity test, combination wave generator, surge current generator\/surge voltage generator, combined surge voltage and current generator) . How does a surge generator work? The SG61000-5 surge generator provides a common basis for evaluating the resistance of power cords and internal connectors of different equipment [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3576,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[32],"class_list":["post-2330","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-sg61000-5"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/posts\/2330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/comments?post=2330"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/posts\/2330\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/media\/3576"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/media?parent=2330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/categories?post=2330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/tags?post=2330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}