We are Yueqing Sandi Electric Co., Ltd. We are a professional manufacture more than 8 years.
Main Products: Off Grid Inverter, Grid Tie inverter, Solar Pump Inverter, PV Combiner Box, AC Single Phase to 3 Phase Converter, Solar Charge Controller, Wind-Solar Hybird Controller and AC-DC Battery Charger. Approved by CE(EMC&LVD), SAA(AS4777&AS3100), G83, G59, VDE ARN 4105, ISO9001 certifications.
Also with top engineers who are experienced in designing different solar power system and providing technology support all the time.

Wind Grid-Connected Inverter Features:

• Using IGBT module with stable performance and powerful protection function
• Advanced MPPT(Maximum power point tracking) technology, MPPT efficiency 99%
• Double ways of MPPT input, higher conversion efficiency up to 98%
• Wide DC input voltage range
• High reliability due to complete protection and warning function
• Big Color LCD touch screen display,easy to operation and set up parameters conveniently
• Have passed CE, AS4777, AS3100, G83, G59 certifications, in accordance with international standards
• Quick and easy installation
• Designed to suitable for critical grid environment
• RS232/485 communication,multi communication interface can be selected