{"id":1594,"date":"2021-11-09T08:04:15","date_gmt":"2021-11-09T08:04:15","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=1594"},"modified":"2026-09-28T15:27:32","modified_gmt":"2026-09-28T07:27:32","slug":"aluminum-case-ip20-switch-mode-power-supply-120w-dc-power-supply","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/fr\/product\/aluminum-case-ip20-switch-mode-power-supply-120w-dc-power-supply\/","title":{"rendered":"Bo\u00eetier en aluminium IP20, alimentation \u00e0 d\u00e9coupage, alimentation 120W cc"},"content":{"rendered":"

Sp\u00e9cifications et mod\u00e8le<\/span><\/i><\/a><\/h4><\/div>
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\n\t\t\t\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Mod\u00e8le<\/td>\nMS-120-12<\/td>\nMS-120-24<\/td>\nMS-100-48<\/td>\n<\/tr>\n
Sortir<\/td>\nTension de sortie CC<\/td>\n12V<\/td>\n24V<\/td>\n24V<\/td>\n<\/tr>\n
Tol\u00e9rance de tension de sortie<\/td>\n\u00b11%<\/td>\n\u00b11%<\/td>\n\u00b11%<\/td>\n<\/tr>\n
Courant de sortie nominal<\/td>\n10A<\/td>\n5A<\/td>\n2,5A<\/td>\n<\/tr>\n
Plage de courant de sortie<\/td>\n0-10A<\/td>\n0-5A<\/td>\n0-2.5A<\/td>\n<\/tr>\n
Puissance de sortie<\/td>\n120W<\/td>\n120W<\/td>\n120W<\/td>\n<\/tr>\n
L'ondulation et le bruit<\/td>\n120 mVcr\u00eate \u00e0 cr\u00eate<\/td>\n150 mVcr\u00eate \u00e0 cr\u00eate<\/td>\n150 mVcr\u00eate \u00e0 cr\u00eate<\/td>\n<\/tr>\n
Port\u00e9e r\u00e9glable en tension CC.<\/td>\n\u00b110%<\/td>\n\u00b110%<\/td>\n\u00b110%<\/td>\n<\/tr>\n
Commencez, montez, gardez le temps<\/td>\n500 ms,20 ms,24 ms\/230 VCA.800 ms,30 ms,20 ms\/115 VCA<\/td>\n<\/tr>\n
Saisir<\/td>\nPlage de tension d'entr\u00e9e<\/td>\n90\uff5e132VAC\/180\uff5e264VAC 47\uff5e63Hz (le choix du commutateur), 254\uff5e373VDC<\/td>\n<\/tr>\n
Courant d'entr\u00e9e d'\u00e9change<\/td>\n2,4A\/115VCA 1,2A\/230VCA<\/td>\n<\/tr>\n
Efficacit\u00e9<\/td>\n80%<\/td>\n83%<\/td>\n86%<\/td>\n<\/tr>\n
Courant d'impulsion<\/td>\nCourant de d\u00e9marrage \u00e0 froid 30A\/230VAC<\/td>\n<\/tr>\n
Courant de fuite<\/td>\n<3,5 mA\/240 VCA<\/td>\n<\/tr>\n
Caract\u00e9ristiques de protection<\/td>\nProtection contre les surcharges<\/td>\nMode de protection\u00a0: mode hoquet, les conditions anormales de charge peuvent \u00eatre supprim\u00e9es pour la r\u00e9cup\u00e9ration.<\/td>\n<\/tr>\n
Environnement<\/td>\nTemp\u00e9rature de fonctionnement, humidit\u00e9<\/td>\n-10 \u2103 ~ + 60 \u2103\u00a0; 20% ~ 90%RH (veuillez vous r\u00e9f\u00e9rer \u00e0 la r\u00e9duction de la courbe de charge num\u00e9rique sp\u00e9cifi\u00e9e)<\/td>\n<\/tr>\n
Maintenir la temp\u00e9rature et l'humidit\u00e9<\/td>\n-20 \u2103 ~ + 85 \u2103\u00a0; 10% ~ 95%RH Pas de condensation<\/td>\n<\/tr>\n
R\u00e9sistance aux vibrations<\/td>\n10 ~ 500 Hz, 2 G 10 min.\/1 temps de cycle, 60 minutes, l'axe<\/td>\n<\/tr>\n
S\u00e9curit\u00e9<\/td>\nSexe de compression<\/td>\nEntr\u00e9e\/sortie : entr\u00e9e 1,5 KVAC et entre la sortie KVAC et la terre : 1,5:0,5 KVAC<\/td>\n<\/tr>\n
R\u00e9sistance d'isolation<\/td>\nEntre l'entr\u00e9e et la sortie, la sortie et l'entr\u00e9e : avec masse : 100 M Ohms\/500 VDC<\/td>\n<\/tr>\n
Conforme aux normes<\/td>\nNormes de s\u00e9curit\u00e9<\/td>\nConforme \u00e0 UL1012<\/td>\n<\/tr>\n
Norme EMC<\/td>\nAccord avec EN55022, CLASSE A<\/td>\n<\/tr>\n
Normes<\/td>\nPoids<\/td>\n0,55 kg 159*98*38 (L*L*H)<\/td>\n<\/tr>\n
Conditionnement<\/td>\n0,55 kg\/50 pi\u00e8ces\/14,5 kg\/0,9 CUFT<\/td>\n<\/tr>\n
Note<\/td>\n1. Tous les param\u00e8tres n'ont pas \u00e9t\u00e9 sp\u00e9cifi\u00e9s, tout est en entr\u00e9e de tension 2 3 0 V, charge nominale AC et conditions 2 5 \u2103 mesurant la valeur du revenu.<\/td>\n<\/tr>\n
2. La tension d'ondulation et de bruit est dans une bande passante de 2 0 M Hz avec une extr\u00e9mit\u00e9 \u00e0 paire torsad\u00e9e d'oscilloscope de 1 \u00e0 2 pouces et une mesure de capacit\u00e9 de 0. 1 mu et 4 7 muons quand.<\/td>\n<\/tr>\n
3. La tol\u00e9rance est le r\u00e9glage de la tension<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div>

Conception<\/span><\/i><\/a><\/h4><\/div>
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\n\t\t\t\"MS<\/a>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div>

Caract\u00e9ristiques<\/span><\/i><\/a><\/h4><\/div>
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Capuchon blanc sur les connecteurs\u00a0pour le r\u00e9glage de s\u00e9curit\u00e9 de la protection anti-poussi\u00e8re\u00a0en cas de choc \u00e9lectrique<\/p>\n

Nous fabriquons nous-m\u00eames des transformateurs et des inductances de puissance avec du cuivre pur,<\/p>\n

Weho stocke 150\u00a0000 ensembles de mod\u00e8les couramment utilis\u00e9s, garantissant une livraison rapide.<\/p>\n

Tous les produits sont soumis \u00e0 des proc\u00e9dures de tests standardis\u00e9es pendant la production.<\/p>\n

Ce produit est con\u00e7u pour r\u00e9sister \u00e0 une surtension jusqu'\u00e0 1,5 KV pendant 50 secondes.<\/p>\n

Le produit a termin\u00e9 le test de vieillissement \u00e0 pleine charge 100%.<\/p>\n

Ce produit est \u00e0 la fois peu co\u00fbteux et fiable.<\/p>\n

Le produit est tr\u00e8s s\u00fbr \u00e0 utiliser.<\/p>\n

Size: 159*98*38mm (L * W * H)<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n

 <\/p>\n

FAQ<\/strong><\/h2>\n

Q1: How do I choose the right 120W switching power supply for my equipment?<\/b><\/strong><\/h3>\n

Start by confirming the required DC output voltage and calculating the total load current. The connected equipment should remain within the 120W rated capacity, while sufficient margin should be reserved for startup current and continuous operation.<\/p>\n

Q2: What applications are suitable for a 120W DC switching power supply?<\/b><\/strong><\/h3>\n

A 120W switching power supply can be used in industrial controls, electronic equipment, LED systems, automation devices, communication equipment, testing systems, and other moderate-power DC applications.<\/p>\n

Q3: What does the IP20 rating mean for this power supply?<\/b><\/strong><\/h3>\n

IP20 means the enclosure provides protection against contact with relatively large solid objects but does not provide water protection. Therefore, this power supply should normally be installed indoors or inside a suitable electrical cabinet rather than in locations exposed directly to rain, water, or heavy dust.<\/p>\n

Q4: What are the advantages of an aluminum-case switching power supply?<\/b><\/strong><\/h3>\n

An aluminum enclosure provides mechanical protection while helping transfer heat away from internal components. Combined with switching power conversion, it allows the power supply to offer relatively compact size and efficient operation for industrial and electronic equipment.<\/p>\n

Q5: Where should an IP20 aluminum-case power supply be installed?<\/b><\/strong><\/h3>\n

It should be installed in a dry, ventilated, protected location such as an electrical cabinet, machine enclosure, or indoor equipment compartment. Adequate clearance should be maintained for heat dissipation, and the unit should not be exposed directly to water or excessive dust.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

  FAQs Q1: How do I choose the right 120W switching power supply for my equipment? Start by confirming the required DC output voltage and calculating the total load current. The connected equipment should remain within the 120W rated capacity, while sufficient margin should be reserved for startup current and continuous operation. Q2: What applications… Continuer la lecture Bo\u00eetier en aluminium IP20, alimentation \u00e0 d\u00e9coupage, alimentation 120W cc<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":1596,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[38,35],"product_categories_new":[122],"class_list":["post-1594","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_category-ms-series-mini-type-power-supply","product_category-enclosed-switching-power-supply","product_categories_new-mini-type-ms-series","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/1594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/comments?post=1594"}],"version-history":[{"count":1,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/1594\/revisions"}],"predecessor-version":[{"id":18350,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/1594\/revisions\/18350"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/media\/1596"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/media?parent=1594"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product_category?post=1594"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product_categories_new?post=1594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}