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奧太 光伏并網逆變器 ASP-250K

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品牌: 奧太
單價: 面議
所在地: 山東 濟南市
有效期至: 長期有效
最后更新: 2017-06-12 20:38
瀏覽次數: 387
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ASP-250K


            ASP-250K
          
                                                                                                                                                

性能特點:
 

滿足全功率范圍內的有功功率降額功能(0%~100%)


無功功率可調,功率因數范圍超前0.9至滯后0.9


進口IGBT功率器件


采用膜電容提高系統使用壽命至30年


工頻變壓器隔離,更高的安全性


*高轉換效率達97.3%


MPPT跟蹤效率99.9%


模塊化設計,更加便捷的安裝與維護


多語言觸摸屏監控界面


適應于高海拔應用<6000米(超過3000米需降額使用)


低電壓穿越功能


電輔助加熱(選配)


故障模塊自動切除功能

                                                                                                                              250K
輸入數據
*大直流輸入功率                                                                                           275KW
*大功率跟蹤電壓范圍                                                                                 500V~820V  
*大直流輸入電壓                                                                                           1000V
*大直流輸入電流                                                                                            500A
推薦MPP工作電壓                                                                                             650v
MPP跟蹤數量                                                                                                     1
輸出數據
額定輸出功率                                                                                                 250KW
*大交流輸出功率                                                                                           275KVA
*大交流輸出電流                                                                                             416A
額定電網電壓                                                                                                  400Vac 
電網電壓范圍                                                                                           310Vac~450Vac
額定電網頻率                                                                                                50Hz/60Hz 
電網頻率范圍                                                                                    47Hz~51.5Hz/57Hz~61.5Hz
THD                                                                                                        <3%(額定功率下)
功率因數                                                                                                0.9(超前)~0.9(滯后)
直流電流分量                                                                                          <0.5%(額定功率下)
系統數據        
*大效率                                                                                              97.3%(含工頻變壓器)
歐洲效率                                                                                              96.7%(含工頻變壓器)
濕度范圍                                                                                                   0~95%,無冷凝
冷卻方式                                                                                                           風冷
使用溫度范圍                                                                                                -25°c~+55°c
夜間損耗                                                                                                         <100W
允許*高海拔                                                                                   6000米(超過3000米需降額使用)
機械數據
尺寸(寬x高x深)                                                                                          2000x2220x800mm                                     
重量                                                                                                                1700kg
防護等級                                                                                                        IP20(室內)
顯示與通訊
通信接口                                                                                                      RS485/以太網 
人機交互界面                                                                                                    觸摸屏  
符合標準
并網標準                                                                                               CNCA/CTS 0004:2009A
安裝標準                                                                                 CNCA/CTS 0006:2010;CNCA/CTS 0004:2009A
電磁兼容                                                                                    CNCA/CTS 0004:2009A;IEC 61000-6-2/4
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