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奧太 光伏并網(wǎng)逆變器 ASP-250/350KTL

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品牌: 奧太
單價(jià): 面議
所在地: 山東 濟(jì)南市
有效期至: 長(zhǎng)期有效
最后更新: 2017-06-12 20:44
瀏覽次數(shù): 436
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ASP-250/350KTL


            ASP-250/350KTL
          
                                                                                                                                                

性能特點(diǎn):
 

滿足全功率范圍內(nèi)的有功功率降額功能(0%~100%)

 

無(wú)功功率可調(diào),功率因數(shù)可調(diào)范圍超前0.9至滯后0.9

 

進(jìn)口IGBT功率器件

 

采用膜電容提高系統(tǒng)使用壽命至30年

 

無(wú)變壓器設(shè)計(jì),*高轉(zhuǎn)換效率達(dá)97.8%

 

先進(jìn)的MPPT技術(shù),跟蹤效率99.9%

 

模塊化設(shè)計(jì),更加便捷的安裝與維護(hù)

 

多語(yǔ)言觸摸屏監(jiān)控界面

 

適應(yīng)于高海拔應(yīng)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(dòng)切除功能
 

                                                                                               250KTL                                      350KTL
輸入數(shù)據(jù)
*大直流輸入功率                                                                275KW                                      385KW
*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                                                                 550A                                        700A
推薦MPP工作電壓                                                                                            650v
MPP跟蹤數(shù)量                                                                                                    1
輸出數(shù)據(jù)
額定輸出功率                                                                        250KW                                      350KW
*大交流輸出功率                                                                  275KVA                                     385KVA
*大交流輸出電流                                                                    8510A                                        710A
額定電網(wǎng)電壓                                                                                                  315Vac 
電網(wǎng)電壓范圍                                                                                           250Vac~362Vac
額定電網(wǎng)頻率                                                                                                50Hz/60Hz 
電網(wǎng)頻率范圍                                                                                    47Hz~51.5Hz/57Hz~61.5Hz
THD                                                                                                        <3%(額定功率下)
功率因數(shù)                                                                                                0.9(超前)~0.9(滯后)
直流電流分量                                                                                          <0.5%(額定功率下)
系統(tǒng)數(shù)據(jù)        
*大效率                                                                                 97.8%                                        98.2%                                    
歐洲效率                                                                                 97.1%                                        97.6%
濕度范圍                                                                                                   0~95%,無(wú)冷凝
冷卻方式                                                                                                           風(fēng)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(jī)械數(shù)據(jù)
尺寸(寬x高x深)                                                                                         2000x2220x800mm                                     
重量                                                                                            1000kg                               1430kg
防護(hù)等級(jí)                                                                                                       IP20(室內(nèi))
顯示與通訊
通信接口                                                                                                     RS485/以太網(wǎng) 
人機(jī)交互界面                                                                                                    觸摸屏  
符合標(biāo)準(zhǔn)
并網(wǎng)標(biāo)準(zhǔn)                                                                                               CNCA/CTS 0004:2009A
安裝標(biāo)準(zhǔn)                                                                                 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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