Fronius IG Plus 11.4 Inverter

IG Plus Series Inverters
+ Maximum Earnings Security
+ Highest Reliability
+ First Univerlal Inverter

Available IG Plus Three Stage Inverters:

· 10.0-1 UNI
· 11.4-1 UNI
·11.4-3三角洲
·12.0-3 Wye277.

Equipment features

在现场选择接地。
根据Fronius IG Plus的Fronius Ig Plus提供什么类型的接地是用于正面或负模块接地的现场可编程。

Designed for indoor and outdoor installations.
All Fronius IG Plus inverters have a robust, well designed aluminum housing. UV resistance and corrosion protection enable them to be used either indoors or outdoors. Fronius is proud to be one of the only inverters tested and approved to operate at 122

Integrated DC disconnect.
No external DC disconnect installation or cabling is necessary. The Fronius IG Plus comes complete with an approved, built-in, lockable and load breakable DC Disconnect.

The new power plug system.
The connection area and power stages are installed separately from each other. Very easy and extremely safe: The connection area is attached to the wall as normal. Then the power module is simply plugged in. The power plug connects both parts into one secure unit. If service is required, the connector remains on the wall maintaining all settings and configurations.

Field Programmable AC output voltage.
Fronius Ig Plus逆变线从3.0到11.4 kW为208,240或277伏（Fronius Ig加12.0 kW仅在277伏的情况下可用），无需安装不同的逆变器型号以容纳三相安装。

技术
Three efficiency peaks.
Greater power harvest for every system size: The unique automatic transformer switching function of the Fronius IG Plus makes enables not one, but three equal efficiency peaks. The result: Consistantly high efficiency over a wide input voltage range.

相比之下：无变压器切换的逆变器的效率随着输入电压的增加而稳定下降。没有变压器的设备只有一个效率峰值。

With a 96.2 % maximum efficiency, the Fronius IG Plus series scores the highest grade among HF devices.

mix™概念。
Get the maximum power harvest out of partial load ranges, e.g. on cloudy days, through a clever combination of multiple power stages in each inverter. The power stages in Fronius inverters divide up the work depending on operating hours and only operate as many power stages as required to efficiently process available power from the PV array.

Module Manager™.
The Module Manager keeps all Fronius IG inverters at the maximum power point (MPP) with fast and exact MPP tracking, ensuring that you get the most power out or each ray of sunlight. This is especially important for amorphous modules whose MPP can be more challenging to track.

智能通风设计。
诸如灰尘或水分之类的破坏性环境因素仍然存在：原因：冷却空气在壁侧绘制并通过散热器上的闭合通道排出。这防止了与电路板接触。同时，部件保持冷却 - 器件以稳定的稠度为操作。