{"id":14204,"date":"2026-04-21T10:49:01","date_gmt":"2026-04-21T02:49:01","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=11066"},"modified":"2026-04-28T14:51:42","modified_gmt":"2026-04-28T06:51:42","slug":"sp-12000-12000w-ac-to-dc-adjustable-switching-power-supply-with-pfc","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/it\/product\/sp-12000-12000w-ac-to-dc-adjustable-switching-power-supply-with-pfc\/","title":{"rendered":"SP-12000 : 12000W AC to DC Adjustable Switching Power Supply With PFC"},"content":{"rendered":"

Riepilogo<\/strong><\/p>\n

Uscita singola: potenza 12000 W<\/p>\n

Tensione in ingresso: 95-190 V CA (corrente in uscita 50%) 195-265 V CA (corrente in uscita 100%)<\/p>\n

 <\/p>\n

Specifica generale<\/strong><\/p>\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\n\n\n\n\n\n\n\n\n
Modello<\/td>\nSP-12000-30<\/td>\nSP-12000-36<\/td>\nSP-12000-48<\/td>\nSP-12000-60<\/td>\nSP-12000-110<\/td>\nSP-12000-220<\/td>\n<\/tr>\n
Tensione CC<\/td>\n30 V<\/td>\n36V<\/td>\n48 V<\/td>\n60 V<\/td>\n110 V<\/td>\n220 V<\/td>\n<\/tr>\n
Corrente nominale<\/td>\n320A<\/td>\n266,7A<\/td>\n200A<\/td>\n160A<\/td>\n87.3A<\/td>\n43,6A<\/td>\n<\/tr>\n
Gamma attuale<\/td>\n0-320A<\/td>\n0-266,7A<\/td>\n0-200A<\/td>\n0-160A<\/td>\n0-87,3A<\/td>\n0-43,6A<\/td>\n<\/tr>\n
Potenza nominale<\/td>\n12000W<\/td>\n<\/tr>\n
Ondulazione<\/td>\n500mV<\/td>\n500mV<\/td>\n600mV<\/td>\n600mV<\/td>\n1000mV<\/td>\n1500mV<\/td>\n<\/tr>\n
Intervallo ottimale di corrente costante<\/td>\n15-30 V<\/td>\n18-36 V<\/td>\n24-48 V<\/td>\n30-60 V<\/td>\n55-110 V<\/td>\n110-220 V<\/td>\n<\/tr>\n
Precisione della tensione nominale<\/td>\n\u00a0\u00a0 \u00b11,0%<\/td>\n<\/tr>\n
Regolamento di linea<\/td>\n\u00a0\u00a0 \u00b11,0%<\/td>\n<\/tr>\n
Regolazione del carico<\/td>\n\u00a0\u00a0 \u00b11,0%<\/td>\n<\/tr>\n
Tempo di avvio e salita<\/td>\n\u00a0\u00a0 1500mS,700mS\/230VAC (a pieno carico)<\/td>\n<\/tr>\n
Intervallo di tensione<\/td>\n\u00a0\u00a0 95-190 VCA (corrente in uscita 50%), 195-265 VCA (corrente in uscita 100%)<\/td>\n<\/tr>\n
Gamma di frequenza<\/td>\n\u00a0\u00a0 45Hz-65Hz<\/td>\n<\/tr>\n
Fattore di potenza<\/td>\n\u00a0\u00a0 PF\u22650,99\/230 VCA (a pieno carico)<\/td>\n<\/tr>\n
Efficienza (MAX)<\/td>\n91%<\/td>\n91.5%<\/td>\n92%<\/td>\n92%<\/td>\n92.5%<\/td>\n93%<\/td>\n<\/tr>\n
Corrente CA<\/td>\n\u00a0\u00a0 <110A<\/td>\n<\/tr>\n
Corrente di dispersione<\/td>\n\u00a0\u00a0 <3,0 mA\/240 V CA<\/td>\n<\/tr>\n
Cortocircuito<\/td>\nQuando viene inserita la corrente costante e la tensione \u00e8 inferiore a 10% della tensione nominale, l'uscita viene disattivata e bloccata dopo 1 secondo e si ripristina dopo il riavvio.<\/td>\n<\/tr>\n
Sovracorrente<\/td>\nL'utente pu\u00f2 impostare il valore di sovracorrente per ritardare l'uscita per 5 secondi, quindi spegnere l'uscita e riprenderla dopo il riavvio.<\/td>\n<\/tr>\n
Sovrapressione<\/td>\nGli utenti possono impostare il valore di sovratensione per interrompere la tensione di uscita e ripristinarla dopo il riavvio.<\/td>\n<\/tr>\n
Sovratemperatura<\/td>\nSpegnere l'uscita, ripristinare o riavviare automaticamente dopo che la temperatura \u00e8 scesa.<\/td>\n<\/tr>\n
Regolazione della tensione di uscita<\/td>\n0-33 V<\/td>\n0-39,6 V<\/td>\n0-52,8 V<\/td>\n0-66V<\/td>\n0-121 V<\/td>\n0-242 V<\/td>\n<\/tr>\n
Regolazione della corrente costante in uscita<\/td>\n0-320A<\/td>\n0-266,7A<\/td>\n0-200A<\/td>\n0-160A<\/td>\n0-87,3A<\/td>\n0-43,6A<\/td>\n<\/tr>\n
485 Comunicazioni<\/td>\nProtocollo di comunicazione MODBUS<\/td>\n<\/tr>\n
Ausiliario isolato<\/td>\n\u00a0\u00a0 12V0.5A (\u00e8 necessaria la personalizzazione)<\/td>\n<\/tr>\n
Interruttore remoto di uscita<\/td>\nAccensione predefinita, spegnimento di alto livello (5 V-12 V) (\u00e8 necessaria la personalizzazione)<\/td>\n<\/tr>\n
Uscita del segnale di allarme<\/td>\nSegnale Power Good (contatto pulito \u2264 36 V, 0,1 A)\u00a0(\u00e8 necessaria la personalizzazione)<\/td>\n<\/tr>\n
Temperatura operativa<\/td>\n-20-+60\u2103<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e7f\u5ea6
\nUmidit\u00e0 operativa<\/td>\n		-20-90%RH Senza condensa<\/td>\n<\/tr>\n
Temperatura e umidit\u00e0 di conservazione<\/td>\n-40-+85\u2103,10-95%RHNessuna condensa<\/td>\n<\/tr>\n
Resistenza alle vibrazioni<\/td>\n10-500Hz,2G10 Min\/ciclo,X\u3001Y\u3001Z60Min<\/td>\n<\/tr>\n
Resistenza di isolamento<\/td>\nIngresso-uscita: 100 Mhm\/500 V CC\/25 \u00b0 C\/70%RH<\/td>\n<\/tr>\n
Resistenza alla pressione<\/td>\n\u00a0\u00a0 I\/P-O\/P:2KVAC IP-FG:2KVAC O\/P-FG:0,5KVAC<\/td>\n<\/tr>\n
Misurare<\/td>\n\u00a0\u00a0 455\u00d7345\u00d7251 mm<\/td>\n<\/tr>\n
Peso netto<\/td>\n\u00a0\u00a0 22 chilogrammi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Dimensione complessiva (mm)<\/strong><\/p>\n

\"SP-12000<\/p>\n

 <\/p>\n

Key Advantages & Application Scenarios<\/b><\/strong><\/p>\n

Key Advantages<\/b><\/strong><\/p>\n

Programmable Shock Resistance:\u00a0Designed to handle extreme electrical stress, it features a user-defined 5-second over-current delay. This uniquely allows the system to effortlessly absorb massive startup surge currents from heavy inductive equipment without triggering premature, disruptive shutdowns.<\/p>\n

Full-Range Precision Tuning:\u00a0Breaks free from fixed-output limitations by empowering operators to smoothly adjust both voltage and constant current from near-zero up to their maximum ratings (e.g., 0-242V tuning on the 220V model), providing surgical precision for highly sensitive loads.<\/p>\n

Centralized Digital Command:\u00a0The native RS485 Modbus protocol, combined with customizable dry-contact alarm signals and high-level remote switching, allows facility engineers to monitor, control, and automate power scaling directly from a central SCADA or PLC system.<\/p>\n

Scenari applicativi<\/b><\/strong><\/p>\n

Heavy Industrial Machinery Testing:\u00a0Delivers the massive, uninterrupted high-amperage power (up to 320A on lower voltage models) necessary for testing heavy-duty DC motors, large-scale CNC machining centers, and automated robotic arms.<\/p>\n

Commercial Energy Storage & EV Infrastructure:\u00a0The exceptionally stable and highly adjustable constant current output makes it the perfect primary power backbone for grid-scale battery formation facilities and large electric vehicle charging hubs.<\/p>\n

Electrochemical & Surface Treatment:\u00a0Supplies the unyielding 12kW continuous power essential for large-scale industrial electroplating, anodizing lines, and centralized chemical water purification systems requiring prolonged, heavy-load operation.<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Summary Single output: Power 12000W Input voltage: 95-190VAC(output current 50%)195-265VAC(output current 100%)   General Specification Model SP-12000-30 SP-12000-36 SP-12000-48 SP-12000-60 SP-12000-110 SP-12000-220 DC voltage 30V 36V 48V 60V 110V 220V Rated current 320A 266.7A 200A 160A 87.3A 43.6A Current range 0-320A 0-266.7A 0-200A 0-160A 0-87.3A 0-43.6A Rated Power 12000W Ripple 500mV 500mV 600mV 600mV 1000mV… Continua a leggere SP-12000 : 12000W AC to DC Adjustable Switching Power Supply With PFC<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":13737,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[232],"product_categories_new":[],"class_list":["post-14204","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_category-se-sed-sp-series-adjustable-ac-to-dc-power-supply","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/product\/14204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/comments?post=14204"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/product\/14204\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/media\/13737"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/media?parent=14204"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/product_category?post=14204"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/it\/wp-json\/wp\/v2\/product_categories_new?post=14204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}