Demand Response Inverter (DRI-100)
The Multi-terminal DRI is uniquely flexible to be more reliable, more efficient, and more cost-effective than currently available inverters. The DRI's distinctive 4-terminal architecture provides valuable grid-support functionality for high penetration PV, energy storage, micro grids, vehicle charging and grid support functions.
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Technical (pdf)Specifications |
User Reference Manual (Coming Soon) |
Options (pdf)List |
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Efficient:
- Programmable power curves and charge profiles provide enhanced control for generators, loads, and batteries.
Reliable:
- Increased lifespan and advanced high-capacity switches allow the DRI to provide back-up power when needed and during peak demand.
Flexible:
- Multiple AC and DC terminals allow power to route to the grid, DC energy storage and dynamic loads.
Applications: | |
| General Specifications | |
|---|---|
| Power Rating | 100 kW |
| Inverter Technology | 4-port PWM with central DC link |
| Size and Weight | 90.5 W x 41 D x 70 H, 3500 lbs |
| Power Terminals | Four (4): 2x DC, 2x AC (optional: 3xDC) |
| Peak Efficiency | 96.0% (PV to Grid) |
| CEC Efficiency | 95.0% (PV to Grid) |
| Energy-Saving Features | Smart load-shedding, dynamic motor control, Smart Relays |
| Performance Monitoring & Data Logging | Local performance data storage, downloadable Web-based historical performance data hosting options |
| Features & Options | |
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Products & Services
Products
- Demand Response Inverter
- Grid Tied Inverter
- Energy Storage Systems
- Variable Speed Drives
Services
Sales
Phone: (609) 955-5390
Fax: (609) 751-9225
Email: sales@princetonpower.com
Technical Support
Phone: (609) 955-5390 ext. 106
Fax: (609) 751-9225
Email: support@princetonpower.com


