{"id":1177,"date":"2025-03-24T09:16:42","date_gmt":"2025-03-24T07:16:42","guid":{"rendered":"https:\/\/elicsgroup.com\/?post_type=product&p=1177"},"modified":"2025-07-31T17:16:38","modified_gmt":"2025-07-31T14:16:38","slug":"daznio-keitiklis-22kw-gd270-022-4-l1-c2","status":"publish","type":"product","link":"https:\/\/elicsgroup.com\/en\/produktas\/daznio-keitiklis-22kw-gd270-022-4-l1-c2\/","title":{"rendered":"Da\u017enio keitiklis 22kW GD270-022-4(-L1\/-C2)"},"content":{"rendered":"

Funkcijos<\/p>\n

    \n
  1. Dyd\u017eio prana\u0161umas: pritaikyta knygos tipo konstrukcija, leid\u017eianti lengvai montuoti ir suteikia kompakti\u0161k\u0105 form\u0105<\/li>\n
  2. Variklio suderinamumas: palaiko sinchronini\u0173 ir asinchronini\u0173 varikli\u0173 valdym\u0105<\/li>\n
  3. \u012ediekite ir paleiskite: integruota su ventiliatori\u0173 ir siurbli\u0173 pramonin\u0117mis taikymo funkcijomis (HVAC)<\/li>\n
  4. Energijos taupymas ir auk\u0161tas efektyvumas: naudoja nauj\u0105 ECO algoritm\u0105, suma\u017einant\u012f eksploatavimo i\u0161laidas<\/li>\n
  5. Konfig\u016bruojama pagal pageidavim\u0105: gali b\u016bti konfig\u016bruojama pasirinktinai su integruotu DC reaktoriumi ir i\u0161vesties reaktoriumi.<\/li>\n
  6. Didelis i\u0161pl\u0117timo paj\u0117gumas: palaiko Profibus-DP, Profinet, CANopen komunikacijas ir I\/O i\u0161pl\u0117timus<\/li>\n
  7. Patobulintas apsaugos mechanizmas: sustiprintas apsauginis sluoksnis pagrindin\u0117je plok\u0161t\u0117je<\/li>\n<\/ol>\n

    Technin\u0117 specifikacija: GD270 Catalog(EN)-20230817(V2.4)<\/a><\/p>\n\n\n\n\n<\/colgroup>\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\n\n\n\n\n
    Function description<\/td>\nDescription<\/td>\n<\/tr>\n
    \n
    Power input<\/div>\n<\/td>\n
    		Input voltage (V)<\/td>\nAC 3PH 380\u2013480V. Rated voltage: 380V<\/td>\n<\/tr>\n
    Allowed voltage transient fluctuation<\/td>\n-15%\u2013+10%<\/td>\n<\/tr>\n
    Input current (A)<\/td>\n54<\/td>\n<\/tr>\n
    Input frequency (Hz)<\/td>\n50 Hz or 60 Hz allowable range 47-63Hz<\/td>\n<\/tr>\n
    \n
    Power output<\/div>\n<\/td>\n
    		Output voltage (V)<\/td>\n0-input voltage<\/td>\n<\/tr>\n
    Output current (A)<\/td>\n45<\/td>\n<\/tr>\n
    Output power (kW)<\/td>\n22<\/td>\n<\/tr>\n
    Output frequency (Hz)<\/td>\n0-400 Hz<\/td>\n<\/tr>\n
    \n
    Technical control performance<\/div>\n<\/td>\n
    		Control mode<\/td>\nSpace voltage vector control, sensorless vector control (SVC)<\/td>\n<\/tr>\n
    Motor type<\/td>\nAsynchronous motor (AM) and permanent magnetic synchronous motor (SM)<\/td>\n<\/tr>\n
    Speed ratio<\/td>\nFor Asynchronous motors (AMs): 1:200 (SVC); for synchronous motors (SMs): 1:20 (SVC)<\/td>\n<\/tr>\n
    Speed control accuracy<\/td>\n\u00b1 0.2% (SVC)<\/td>\n<\/tr>\n
    Speed fluctuation<\/td>\n\u00b1 0.3% (SVC)<\/td>\n<\/tr>\n
    Torque response<\/td>\n< 20ms (SVC)<\/td>\n<\/tr>\n
    Torque control accuracy<\/td>\n\u00b1 10% (SVC)<\/td>\n<\/tr>\n
    Overload capacity<\/td>\nAble to run at 110% of rated current for 1min, and overload allowed for every 5 min.<\/td>\n<\/tr>\n
    \n
    Running control performance<\/div>\n<\/td>\n
    		Frequency setting method<\/td>\nSettings can be implemented through digital, analog, pulse frequency, multi-step speed running, simple PLC, PID communication, communication and etc. Settings can be combined and the setting channels can be switched.<\/td>\n<\/tr>\n
    Automatic voltage regulation<\/td>\nThe output voltage can be kept constant although the grid voltage changes.<\/td>\n<\/tr>\n
    Fault protection<\/td>\nMany protection functions available such as protection against overcurrent, overvoltage, undervoltage, overtemperature, phase loss and overload.<\/td>\n<\/tr>\n
    Speed tracking restart<\/td>\nUsed to implement impact-free smooth startup for rotating motors<\/td>\n<\/tr>\n
    \n
    Peripheral interface<\/div>\n<\/td>\n
    		Terminal analog input resolution<\/td>\nNo more than 20mV<\/td>\n<\/tr>\n
    Terminal digital Input resolution<\/td>\nNo more than 2ms<\/td>\n<\/tr>\n
    Analog input<\/td>\nTwo inputs; AI1: 0(2)-10V\/0(4)-20mA; AI2: -10\u00ad\u00ad\u00ad\u00ad\u00ad-+10 V<\/td>\n<\/tr>\n
    Analog output<\/td>\nTwo outputs; AO0\/AO1: 0(2)-10V\/0(4)-20mA<\/td>\n<\/tr>\n
    \n
    Digital input<\/div>\n<\/td>\n
    		Five regular inputs; max. frequency: 1kHz; internal impedance: 3.3k\u03a9<\/td>\n<\/tr>\n
    On high-speed input max. frequency:50kHZ<\/td>\n<\/tr>\n
    Digital output<\/td>\nOne Y terminal open collector output, sharing the terminal with S4. The function can be selected through a jumper.<\/td>\n<\/tr>\n
    \n
    Relay output<\/div>\n<\/td>\n
    		Two programmable relay outputs.<\/td>\n<\/tr>\n
    RO1A: NO; RO1B: NC; RO1C: common<\/td>\n<\/tr>\n
    RO2A: NO; RO2B: NC; RO2C: common<\/td>\n<\/tr>\n
    Contact Capacity: 3A\/AC250V, 1A\/DC30V<\/td>\n<\/tr>\n
    \n
    Extended interfaces<\/div>\n<\/td>\n
    		Three extended interfaces: SLOT1 and SLOT2<\/td>\n<\/tr>\n
    Supporting communication expansion cards, I\/O cards and so on.<\/td>\n<\/tr>\n
    \n
    Other<\/div>\n<\/td>\n
    		Mounting method<\/td>\nSupports wall mounting, floor mounting and flange mounting<\/td>\n<\/tr>\n
    Temperature of running environment<\/td>\n-10 – +50\u00b0C; derating is required if the ambient temperature exceeds 40\u00b0C<\/td>\n<\/tr>\n
    \n
    Ingress protection rating<\/div>\n<\/td>\n
    		IP20 for 200kW and lower<\/td>\n<\/tr>\n
    IP00 for 220kW and higher<\/td>\n<\/tr>\n
    Pollution degree<\/td>\nDegree 2<\/td>\n<\/tr>\n
    \n
    Cooling method<\/div>\n<\/td>\n
    		For 1.5kW: Natural air cooling<\/td>\n<\/tr>\n
    For 2.2kW and higher: Forced air cooling<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

    GD270 serijos da\u017enio keitikliai skirti ventiliatoriams ir siurbliams valdyti – nuotek\u0173 valymo, \u0160VOK, chemijos, metalurgijos, elektros energijos ir kitose pramon\u0117s \u0161akose, pasi\u017eymi dideliu energijos vartojimo efektyvumu ir lankstumu.<\/p>\n","protected":false},"featured_media":1173,"menu_order":320,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[40],"product_tag":[],"class_list":{"0":"post-1177","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-trifaziai-daznio-keitikliai-daznio-keitikliai-gd270-siurbliams-ir-ventiliatoriams","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/product\/1177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/comments?post=1177"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/media\/1173"}],"wp:attachment":[{"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/media?parent=1177"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/product_brand?post=1177"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/product_cat?post=1177"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/elicsgroup.com\/en\/wp-json\/wp\/v2\/product_tag?post=1177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}