Schneider Electric AC Akım Koruma Rölesi EOCR – 3DE / 3EZ Kompakt Tasarım MCU ( Mikro İşlemci ) Tabanlı Çoklu Koruma Fonksiyonu Dijital Ampermetre / 3Faz Akım Göstergesi Pratik Hata Giderme / İşlem Nedeni Hafızası / Gösterimi Ayarlanabilir Geniş Akım Aralığı Seçilebilir Zaman – Akım Karakteristiği (Ters / Kesin ) Manuel Reset / Elektrikli Uzaktan Reset Test Fonksiyonu Ayarlanabilir İşlem Seçenekleri Seçilebilir Arıza – Güvenlik ve Arıza Güveliksiz İşletim Modları Frekans İnvertörü (20~400Hz) EOCR-3DE : Panel Montajlı EOCR-FDE : Sıva Altı Montajlı ,0,86,1,schneider-electronic-model-3DE-3EZ-role,,2014-09-14 15:36:00,,9870,0,,0,EOCR Model 3DE / 3EZ İmaj Teknik. Electronic AC Current Relays, EOCR, Digital, Mode, Display , Relays, Selectable, :, Mounting, MCU(, Troubleshooting/Trip, Cause, Memory, Microprocessor, Control, Wide, Unit, Adjustment, Range, Electric Ac, Based , Over-Current, Time-Current, Characteristics(Inverse/Definite) ,, EOCR – 3DE / 3EZ / FEZ Teknik Özellikler • Mikroişlemci kontrollü • 3 Akım Trafolu • Aşırı akım, düşük akım, faz kaybı, faz dengesizliği, ters faz, motor kilitlenmesi korumaları • Dijital ampermetre & Açma nedeni göstergesi • Seçilebilir açma zaman-akım karakteristikleri • Bağımsız olarak ayarlanabilen açma gecikmesi başlangıcı ve açma zamanı ayarı + Yük ikaz fonksiyonu → EOCR-3DE + Topraklama hatası koruması → EOCR-3EZ Protection Protective Item Trip Time Over-current DEF:0.2~30 sec, INV:1~30 class Under-current 0.5~30 sec Phase Loss within 3 sec Phase Unbalance 8 sec Locked Rotor Lock : within 0.5sec after dt(in DEF set) Stall : 0.05~10sec(in DEF set) Ground Fault 0.05~10 sec Specification Current Range Over-Current 0.5~960A(Over 60A with External CTs) Under-Current 0.5~59A/OFF(Over 60A with External CTs) Ground Fault 0.02~3A Start Delay Time (D-TIME) 1~200 sec Time Setting Range(O-TIME) Trip Delay Time Setting (O-TIME) INV 1-30 DEF 0.2-30 sec Control Voltage 110VAC±15%,220VAC±15%, 85~250VAC/DC(Terminal Type) 24VAC/DC Output Relay OC/UC 2-SPST, 3A/250VAC Resistive GR 1-SPST,3A/250VAC Resistive Time Characteristic In/”tc”mode Inverse dE/”tc”mode Definite Trobleshooting/Trip Indication LED Display(3 Trip causes memory) Current Sensing 3-CTs Mounting 35mm DIN-Rail/Panel ,,eocr-model-3de-3ez-146-electronic-ac-akim-koruma-roleleri-schneider-electric-nbsp-ac-akim-koruma-nbsp-rolesi-nbsp-eocr-nbsp-3de-3ez-nbsp-kompakt-tasarim-mcu-nbsp-mikro-islemci-tabanli-coklu-nbsp-koruma-fonksiyonu-dijital-ampermetre-3faz-akim-gostergesi-pratik-hata-giderme-islem-nedeni-hafizasi-gosterimi-ayarlanabilir-genis-akim-araligi-secilebilir-zaman-ndash-akim-karakteristigi-ters-kesin-manuel-reset-elektrikli-uzaktan-reset-test-fonksiyonu-ayarlanabilir-islem-secenekleri-secilebilir-ariza-ndash-guvenlik-ve-ariza-guveliksiz-isletim-modlari-frekans-invertoru-20-400hz-eocr-3de-panel-montajli-eocr-fde-siva-alti-montajli-p-strong-style-color-rgb-0-0-0-font-family-calibri-tahoma-arial-font-size-14px-line-height-18px-text-align-justify-eocr-3de-3ez-fez-teknik-ouml-zellikler-strong-p- -p-bull-nbsp-nbsp-nbsp-mikroislemci-kontroll-uuml-br- -bull-nbsp-nbsp-nbsp-3-akim-trafolu-br- 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-table-border-1-cellpadding-0-cellspacing-0-style-width-100-0-width-100- -tbody- -tr- -td-rowspan-3-style-width-19-0- -p-align-center-strong-current-range-strong-p- -td- -td-colspan-2- -p-align-center-strong-over-current-strong-p- -td- -td-style-width-42-0- -p-align-center-0-5-960a-over-60a-with-external-cts-p- -td- -tr- -tr- -td-colspan-2- -p-align-center-strong-under-current-strong-p- -td- -td- -p-align-center-0-5-59a-off-over-60a-with-external-cts-p- -td- -tr- -tr- -td-colspan-2- -p-align-center-strong-ground-fault-strong-p- -td- -td- -p-align-center-0-02-3a-p- -td- -tr- -tr- -td-colspan-3- -p-align-center-strong-start-delay-time-d-time-strong-p- -td- -td- -p-align-center-1-200-sec-p- -td- -tr- -tr- -td-rowspan-2- -p-align-center-strong-time-setting-range-o-time-strong-p- -td- -td-rowspan-2-style-width-23-0- -p-align-center-strong-trip-delay-time-setting-o-time-strong-p- -td- -td-style-width-16-0- -p-align-center-strong-inv-strong-p- -td- -td- -p-align-center-1-30-p- -td- -tr- -tr- -td- -p-align-center-strong-def-strong-p- -td- -td- -p-align-center-0-2-30-sec-p- -td- -tr- -tr- -td-colspan-3- -p-align-center-strong-control-voltage-strong-p- -td- -td- -p-align-center-110vac-plusmn-15-220vac-plusmn-15-br- 85-250vac-dc-terminal-type-24vac-dc-p- -td- -tr- -tr- -td-colspan-2-rowspan-2- -p-align-center-strong-output-relay-strong-p- -td- -td- -p-align-center-strong-oc-uc-strong-p- -td- -td- -p-align-center-2-spst-3a-250vac-resistive-p- -td- -tr- -tr- -td- -p-align-center-strong-gr-strong-p- -td- -td- -p-align-center-1-spst-3a-250vac-resistive-p- -td- -tr- -tr- -td-colspan-2-rowspan-2- -p-align-center-strong-time-characteristic-strong-p- -td- -td- -p-align-center-strong-in-quot-tc-quot-mode-strong-p- -td- -td- -p-align-center-inverse-p- -td- -tr- -tr- -td- -p-align-center-strong-de-quot-tc-quot-mode-strong-p- -td- -td- -p-align-center-definite-p- -td- -tr- -tr- -td-colspan-3- -p-align-center-strong-trobleshooting-trip-indication-strong-p- -td- -td- -p-align-center-led-display-3-trip-causes-memory-p- -td- -tr- -tr- -td-colspan-3- -p-align-center-strong-current-sensing-strong-p- -td- -td- -p-align-center-3-cts-p- -td- -tr- -tr- -td-colspan-3- -p-align-center-strong-mounting-strong-p- -td- -td- -p-align-center-35mm-din-rail-panel-p- -td- -tr- -tbody- -table- -td- -tr- -tbody- -table- -td- -tr- -tr- -td-style-height-50px- -p-nbsp-p- -td- -tr- -tbody- -table- ,3018,0,Schneider Electric EOCR AC Akım Koruma Rölesi – Model 3DE / 3EZ
