Upgraded 5kW On-grid Single-phase Inverter is Published

In the past, most wind on-grid system was consisted of wind generator, wind controller and on-grid inverter. Win Power, based on the success of its previous off-grid inverter with built-in controller, has designed on-grid inverter with built-in controller. WWGI50 was firstly published in last year.

 So far, some customers have already applied it for one year. And based on their feedback, we upgraded the machine. 

 Compared with old version, it has changed some details as below：

1. Dual power supply ( DC bus and grid) ensures uninterrupted use

2. Added internal fan improves heat dissipation.

3. MPPT curve shows wind turbine AC current and AC voltage rather than DC current and DC voltage.

4. Two-layer structure design make he whole machine more stable.

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