加工定制:否 | 品牌:常熟 | 型號:智能控制器 |
額定電壓:380/220(V) | 額定電流:2900(A) | 功耗:20(W) |
外形尺寸:80*250(mm) | 產品認證:CCC | |
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ng>CW1-2000M/3200Mng>ng>智能控制器介紹ng>ng> ng>
ng>CW1-2000 Mng>ng>型智能控制器屬於標準型產品,適用於大部分工業應用場合,她具有過載長延時反時限、短路短延時反時限(定時限)、短路瞬時保護、不對稱接地(接零)故障保護等保護特性。采用按鍵整定方式,利用四位數位管顯示斷路器工作電流、整定電流、 整定時間和各種保護狀態。並有自檢功能、故障記憶功能、熱記憶功能和試驗功能。ng> |
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ng>用戶單位ng> | ng>訂貨編號ng> | ng>訂貨日期ng> | ng>要求交貨日期ng> |
ng>規格項目ng> | ng>1ng> | ng>2ng> | ng>3ng> | ng>4ng> | ng>范例ng> |
ng>規格型號(M)ng> | ng> ng> | ng>-Mng> |
ng>臺數ng> | ng>20ng> |
ng>用途選擇(發電機保護填“F”,配電或電機保護打“√”ng> | ng>√ng> |
ng>框架電流等級和額定電流(Inm/In)ng> | ng>2000A/1600Ang> |
ng>輔助工作電流(AC400V(380V)50Hz,AC230V(220V)50Hz,DC220V,DC110V,DC24)ng> | ng>AC220Vng> |
ng>斷路器極數(3P,4P,3P+N)ng> | ng>3Png> |
ng>不對稱接地功能選擇ng> | ng>差值班(T)或地電流型(W)ng> | ng>Tng> |
ng>短延時特性選擇ng> | ng>定時限ng> | ng>Xng> |
ng>定時限+反時限ng> | ng>√ng> |
ng>過載熱記憶特性選擇ng> | ng>I2Tng>ng> on或OFFng> | ng>onng> |
ng>負載ng> | ng>方式一或方式二ng> | ng>方式一ng> |
ng>增選輔助功能ng> | ng>電壓表ng> | ng>√ng> |
ng>模擬脫扣及MCR功能ng> | ng>Xng> |
ng>報警、故障遠方指示用信號單元ng> | ng>√ng> |
ng> 上列均為可選功能,各種型號的基本保護特性,詳見產品說明書;所有產品無負載監控功能,但預報警可單獨整定。ng> |
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ng>CW1-2000Mng>ng>型智能控制器所有的功能,采用瞭型智能控制器的芯片內核,並增加瞭抗諧波功能,從而解決瞭電網諧波對不對稱接地保護影響,進一步提高瞭產品可靠性。產品符合GB/T14048.1-2000 eqv IEC60947-1:1999;GB14048.2-2001idt IEC60947-2:1995;IEC60255;IEC61000標準,全麵通過最新EMC嚴酷等級的電磁兼容試驗考核。ng> |
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ng>用戶單位ng> | ng>訂貨編號ng> | ng>訂貨日期ng> | ng>要求交貨日期ng> |
ng>規格項目ng> | ng>1ng> | ng>2ng> | ng>3ng> | ng>4ng> | ng>范例ng> |
ng>規格型號(M升級型)ng> | ng> ng> | ng>-Mng> |
ng>臺數ng> | ng>20ng> |
ng>用途選擇(發電機保護填“F”,配電或電機保護打“√”ng> | ng>√ng> |
ng>框架電流等級和額定電流(Inm/In)ng> | ng>2000A/1600Ang> |
ng>輔助工作電流(AC400V(380V)50Hz,AC230V(220V)50Hz,DC220V,DC110V,DC24)ng> | ng>AC220Vng> |
ng>斷路器極數(3P,4P,3P+N)ng> | ng>3Png> |
ng>不對稱接地功能選擇ng> | ng>差值班(T)或地電流型(W)ng> | ng>Tng> |
ng>短延時特性選擇ng> | ng>定時限ng> | ng>Xng> |
ng>定時限+反時限ng> | ng>√ng> |
ng>過載熱記憶特性選擇ng> | ng>I2Tng>ng> on或OFFng> | ng>onng> |
ng>負載監控方式ng> | ng>方式一或方式二ng> | ng>方式一ng> |
ng>增選輔助功能ng> | ng>功能表(電壓表和頻率表)ng> | ng>√ng> |
ng>MCRng>ng>功能ng> | ng>Xng> |
ng>四組可編程信號觸點輸出單元ng> | ng>Xng> |
ng>編程接口ng> | ng>Xng> |
ng> 上列均為可選功能,各種型號的基本保護特性,詳見產品說明書;所有產品出廠默認的負載監控功能是隻報警、無觸點輸出,如果需要負載監控觸點輸出功能應增選“四組可編程信號觸點輸出單元”項。ng> |
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ng> ng> ng>用戶單位ng> | ng>訂貨編號ng> | ng>訂貨日期ng> | ng>要求交貨日期ng> | ng>規格項目ng> | ng>1ng> | ng>2ng> | ng>3ng> | ng>4ng> | ng>范例ng> | ng>規格型號(2M)ng> | ng> ng> | ng>-2Mng> | ng>臺數ng> | ng>20ng> | ng>用途選擇(發電機保護填“F”,配電或電機保護打“√”ng> | ng>√ng> | ng>框架電流等級和額定電流(Inm/In)ng> | ng>2000A/1600Ang> | ng>輔助工作電流(AC400V(380V)50Hz,AC230V(220V)50Hz,DC220V,DC110V,DC24)ng> | ng>AC220Vng> | ng>斷路器極數(3P,4P,3P+N)ng> | ng>3Png> | ng>不對稱接地功能選擇ng> | ng>差值班(T)或地電流型(W)ng> | ng>Tng> | ng>短延時特性選擇定時限定時限+反時限ng> | ng>√ng> | ng>過載熱記憶特性選擇ng> | ng>I2Tng>ng> on或OFFng> | ng>onng> | ng>負載監控方式ng> | ng>方式一或方式二ng> | ng>方式一ng> | ng>增選輔助功能ng> | ng>功能表(此項2H型為必備項)ng> | ng>√ng> | ng>四組可編程信號觸點輸出單元(此項2H型為必備項)ng> | ng>Xng> | ng>MCRng>ng>功能ng> | ng>Xng> | ng>系統時鐘功能ng> | ng>Xng> | ng> 上列均為可選功能,各種型號的基本保護特性,詳見產品說明書;所有產品出廠默認的負載監控功能是隻報警、無觸點輸出,如果需要負載監控觸點輸出功能應增選“四組可編程信號觸點輸出單元”項。ng> | | | | | | | |
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ng>第一代產品所有優點、粹取瞭同類產品的精華,在硬件和軟件方麵都做瞭大量的改進,采用工業級模擬功能增強型超大規模集成的ng>ng>16ng>ng>位微控制器,數字性能優越、模擬功能強大,專門用於工業控制,運行十分穩定。並帶有編程接口,可以跟編程器配合使用。產品符合ng>ng>GB/T14048.1-2000 eqv IEC60947-1:1999ng>ng>;ng>ng>GB14048.2-2001idt IEC60947-2:1995ng>ng>;ng>ng>IEC60255ng>ng>;ng>ng>IEC61000ng>ng>標準,全麵通過最新ng>ng>EMCng>ng>嚴酷等級的電磁兼容試驗考核。ng>ng>ng>
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ng>CW1-2000Hng>ng>型智能控制器是在型智能控制器的基礎上增加瞭通訊功能。控制器提供標準的ng>ng>RS485ng>ng>接口,自帶ng>ng>Modbusng>ng>通訊協議,通訊波特率ng>ng>9.6kng>ng>或ng>ng>19.2kng>ng>可選,支持多種開放性通訊協議ng>ng>(Profibusng>ng>、ng>ng>DeviceNet)ng>ng>實現數據傳送,為配電自動化系統的終端元件實現集中管理和ng>ng>“ng>ng>四遙ng>ng>”ng>ng>功能。產品符合ng>ng>GB/T14048.1-2000 eqv IEC-60947-1:1999ng>ng>;ng>ng>GB14048.2-2001idt IEC60947-2:1995ng>ng>;ng>ng>IEC60255ng>ng>;ng>ng>IEC61000ng>ng>標準,全麵通過最新ng>ng>EMCng>ng>嚴酷等級的電磁兼容試驗考核。ng>ng>ng>
ng>用戶單位ng> | ng>訂貨編號ng> | ng>訂貨日期ng> | ng>要求交貨日期ng> |
ng>規格項目ng> | ng>1ng> | ng>2ng> | ng>3ng> | ng>4ng> | ng>范例ng> |
ng>規格型號(2H)ng> | ng> ng> | ng>-2Hng> |
ng>臺數ng> | ng>20ng> |
ng>用途選擇(發電機保護填“F”,配電或電機保護打“√”ng> | ng>√ng> |
ng>框架電流等級和額定電流(Inm/In)ng> | ng>2000A/1600Ang> |
ng>輔助工作電流(AC400V(380V)50Hz,AC230V(220V)50Hz,DC220V,DC110V,DC24)ng> | ng>AC220Vng> |
ng>斷路器極數(3P,4P,3P+N)ng> | ng>3Png> |
ng>不對稱接地功能選擇ng> | ng>差值班(T)或地電流型(W)ng> | ng>Tng> |
ng>過載熱記憶特性選擇ng> | ng>I2Tng>ng> on或OFFng> | ng>onng> |
ng>負載監控方式ng> | ng>方式一或方式二ng> | ng>方式一ng> |
ng>增選輔助功能ng> | ng>功能表(此項2H型為必備項)ng> | ng>√ng> |
ng>四組可編程信號觸點輸出單元(此項2H型為必備項)ng> | ng>Xng> |
ng>MCRng>ng>功能ng> | ng>Xng> |
ng>系統時鐘功能ng> | ng>Xng> |
ng> 上列均為可選功能,各種型號的基本保護特性,詳見產品說明書;所有產品出廠默認的負載監控功能是隻報警、無觸點輸出,如果需要負載監控觸點輸出功能應增選“四組可編程信號觸點輸出單元”項。ng> |
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ng>模擬功能增強型超大規模集成的16位微控制器(MCU);該微控制器(MCU)內含八通道10位模數轉換器(ADC)、二通道日位數模轉換器(DAC)大容量FLASH型程序存儲器(ROM)、高性能數據存儲器(RAN)、硬件乘法器、硬件CRC計算電路,數字性能優越、模擬功能強大,並具有優越的EMC/EMI性能。 智能控制器對電流信號、電壓信號及環境溫度信號進行實時處理和邏輯控制,根據各種保護特性實現準確、及時的保護;智能控制器有許多的輔助功能,能一中文顯示許多配電系統運行參數,具有更好的人機交互界麵,更大程度地為用戶提供方便。 智能控制器的執行元件是磁通變換器,它和斷路器中的欠壓和分勵脫扣器完全獨立,磁通變換器在正常情況下依靠永崔鐵吸合鐵芯而處於閉合狀態,當智能控制器發出動作指令時,電流通過線圈產生脫扣磁通,反力彈簧彈出鐵芯,使磁通變換器動作,從而推動斷路器脫扣半軸而分斷斷路器。ng> |
ng> 智能控制器電源采用輔助電源和速飽和互感器共同供電的雙電源供電方案,保證瞭電網因過載,短路等故障導致電網電壓跌落時智能控制器能夠可靠工作口。 內含Modbus-RTU通信協議,支持多種開放性通信協議,便於實現配電自動化。ng> |
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