TCS系(xi)列(lie)致力于控(kong)制(zhi)MCCB的(de)斷路(lu)電(dian)路(lu)(跳閘(zha))或(huo)SAFETY電(dian)路(lu)。事實上,每當電(dian)路(lu)中(zhong)斷(任何給定保護(hu)MCCB的(de)并聯脫扣線圈以及繼(ji)電(dian)器和線圈之間的(de)連(lian)接(jie))的(de)輸出繼(ji)電(dian)器),并且MCCB會由于線路(lu)中(zhong)的(de)任何異(yi)常而(er)跳閘(zha),如(ru)MCCB 將無法運行。
繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)有一(yi)個(ge)與控制電(dian)(dian)(dian)(dian)(dian)(dian)壓電(dian)(dian)(dian)(dian)(dian)(dian)氣分(fen)離的輔助(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)源。在正(zheng)常(chang)情(qing)況下,在TCS繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)有輔助(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)源的情(qing)況下,OK綠色(se)(se)LED將發光(guang)。如(ru)果斷(duan)開連接或安全電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)出現(xian)任何異(yi)常(chang),“ALARM”紅(hong)色(se)(se)LED將發光(guang),OK綠色(se)(se)LED將關(guan)閉。雙轉換端繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)將斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian),從而產生(sheng)可能的聽覺信號(hao)和遠程重復。斷(duan)路(lu)器(qi)跳閘時顯示相同(tong)信號(hao)。除此之外(wai),還可以通過向TCS提供(gong)相同(tong)的輔助(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)壓來檢(jian)測(ce)輔助(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)上的供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)損失。如(ru)果端部繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)正(zheng)常(chang)通電(dian)(dian)(dian)(dian)(dian)(dian)(故(gu)障保護),當電(dian)(dian)(dian)(dian)(dian)(dian)源不足時,端部繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)將根據(ju)異(yi)常(chang)情(qing)況斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian),但在這種(zhong)情(qing)況下,前端的LED將關(guan)閉。
產地:意大利
輔(fu)助電源:110,230,400 V a.c./ d.c.
電路電流:2 mA 110,380 V和4mA220V
電路電壓(ya):50至260 V a.c./d.c.,8-9個(ge)終端
250至440 Va.c./d.c.,7-9個終端
跳閘(zha)時間延遲:0,2……0.5seg
復位時間:1,5……2 seg
輸出:2個切換觸點:5A 250 V
工作溫度(du):-10°C……+ 60°C
頻率:50……60 Hz
相對濕度:<90%
絕緣測試(shi):2,5 kV 60 s
脈(mo)沖(chong)測試:5 kV 1,2/50 ms
接線(xian)方法(fa):橫截(jie)面電線(xian)2,5 mmq,用于拔(ba)出(chu)螺紋(wen)端子
防護等級:IP 20,符合DIN 40050
TCS-1
輔(fu)助(zhu)電源:24,48 V a.c./d.c.
電路電流:6 mA
電路電壓控制:13至30 Va.c./d.c.,8-9個終端
24至60 Va.c./d.c.,7-9個終端(duan)
跳(tiao)閘時(shi)間延遲:0,4……1seg
復位(wei)時間:0,6……1 seg
輸出:2個切(qie)換觸點:5A 250 V
工作溫度:-10°C……+ 60°C
TCS-2
輔助電源:110,230,400 V a.c./ d.c.
電路電流:2 mA 110,380 V和4mA220V
電(dian)路電(dian)壓:50至(zhi)260 V a.c./d.c.,8-9個終端
250至440 Va.c./d.c.,7-9個終端
跳閘(zha)時(shi)間(jian)延(yan)遲:0,2……0.5seg
復位(wei)時間:1,5……2 seg
輸出:2個切換(huan)觸(chu)點:5A 250 V
工(gong)作溫(wen)度:-10°C……+ 60°C