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奥太 光伏并网逆变器 ASP-250K

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品牌: 奥太
单价: 面议
所在地: 山东 济南市
有效期至: 长期有效
最后更新: 2017-06-12 20:38
浏览次数: 233
询价
店铺基本资料信息
 
产品详细说明


ASP-250K


            ASP-250K
          
                                                                                                                                                

性能特点:
 

满足全功率范围内的有功功率降额功能(0%~100%)


无功功率可调,功率因数范围超前0.9至滞后0.9


进口IGBT功率器件


采用膜电容提高系统使用寿命至30年


工频变压器隔离,更高的安全性


*高转换效率达97.3%


MPPT跟踪效率99.9%


模块化设计,更加便捷的安装与维护


多语言触摸屏监控界面


适应于高海拔应用<6000米(超过3000米需降额使用)


低电压穿越功能


电辅助加热(选配)


故障模块自动切除功能

                                                                                                                              250K
输入数据
*大直流输入功率                                                                                           275KW
*大功率跟踪电压范围                                                                                 500V~820V  
*大直流输入电压                                                                                           1000V
*大直流输入电流                                                                                            500A
推荐MPP工作电压                                                                                             650v
MPP跟踪数量                                                                                                     1
输出数据
额定输出功率                                                                                                 250KW
*大交流输出功率                                                                                           275KVA
*大交流输出电流                                                                                             416A
额定电网电压                                                                                                  400Vac 
电网电压范围                                                                                           310Vac~450Vac
额定电网频率                                                                                                50Hz/60Hz 
电网频率范围                                                                                    47Hz~51.5Hz/57Hz~61.5Hz
THD                                                                                                        <3%(额定功率下)
功率因数                                                                                                0.9(超前)~0.9(滞后)
直流电流分量                                                                                          <0.5%(额定功率下)
系统数据        
*大效率                                                                                              97.3%(含工频变压器)
欧洲效率                                                                                              96.7%(含工频变压器)
湿度范围                                                                                                   0~95%,无冷凝
冷却方式                                                                                                           风冷
使用温度范围                                                                                                -25°c~+55°c
夜间损耗                                                                                                         <100W
允许*高海拔                                                                                   6000米(超过3000米需降额使用)
机械数据
尺寸(宽x高x深)                                                                                          2000x2220x800mm                                     
重量                                                                                                                1700kg
防护等级                                                                                                        IP20(室内)
显示与通讯
通信接口                                                                                                      RS485/以太网 
人机交互界面                                                                                                    触摸屏  
符合标准
并网标准                                                                                               CNCA/CTS 0004:2009A
安装标准                                                                                 CNCA/CTS 0006:2010;CNCA/CTS 0004:2009A
电磁兼容                                                                                    CNCA/CTS 0004:2009A;IEC 61000-6-2/4
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