细节
Solaredge SE14.4kus逆变审查Solaredge Grid-Tie逆变器系统解决了商业太阳能光伏系统逆变器遇到的所有挑战。 与传统的逆变器系统相比,能源产量增加:
这Solaredge.power optimizer is connected by installers to each module or embedded by module manufacturers, replacing the traditional solar junction box. Therefore, it must be as reliable as the module itself with the ability to withstand the same environmental conditions to which the module is exposed. Solaredge可靠性战略的本质是一种基于物理的失效点识别方法。通过可靠性导向的设计规则的组合,能够提供经过验证的25年系统运营寿命的保修。在选择顶层供应商和验收测试中,它们的组件在受控环境中制造,系统(及其组件)的加速终身测试被执行到磨损点,以便确定何时产品将失败,以什么速率和失败机制。 安全:
内心的平静:
增加能源收益率:
Solaredge的多级可靠性:SolowEdge多级可靠性计划涉及内部和外部专家的设计分析和资格,通过加速寿命测试(ALT)的关键组件的子系统测试,以及设计原型(通过HALT)和大型样品组的整合测试。 作为这些努力的一部分,已经在加速的寿命室(烧伤,热循环,湿度等)以及数百种野外试验和压力测试中评估了数万个组件。这些测试已经运行相当于100多年(良好的光伏系统的预期寿命)。所学到的经验教训是宝贵的,因此,SolarEdge生产具有无与伦比的可靠性的系统。 为了验证将制造工厂符合我们的高可靠性和质量标准,每个组件,子组件和最终产品的每个Solaredge产品在生产过程中多次测试。这些测试包括:自动光学检测,电路测试,电路板和组件级功能测试,安全测试和集成压力测试。这些严格的筛选和测试程序,完成了100%的我们所做的产品,使我们能够保证Solaredge产品按预期的整个产品寿命工作。 SolarEdge可靠性战略的一个关键要素– and a significant differentiator relative to its competitors – is use of proprietary application specific ICs (ASIC) in its products. The best way to improve the reliability of electrical circuits is to reduce the number of components in it – this is done in SolarEdge products by replacing a large number of discrete components with a single ASIC designed specifically for the task at hand. The ASIC itself is manufactured according to proprietary design rules specifically defined to allow for the long 25 year lifetime of the ASICs. Extensive analysis and testing has been done to assure the ASIC packaging is robust enough to handle the mechanical and electro-chemical stresses experienced over 25 years of daily thermal inverter cycling. 阅读更多信息Solaredge逆变器。 Contact us适用于批发定价,太阳能模块系统设计或评论Solaredge SE14.4kus逆变器。 |
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