Converter/Inverter

The EMPS converter and inverter products can be used together. This enables efficient power conversion from various low voltage renewable energy sources including low voltage PV arrays, batteries, fuel cells, wind and hydro.

• Provide grid independent operation to local loads without batteries
• Supports low voltage parallel PV arrays that are more robust to shading.
• Supports other distributed generation technologies such as wind and hydro.
• Enables integration of energy storage including batteries and reversible fuel cells
• Enables more efficient DC lighting and appliances

Grid-Tied, Grid-Independent

Separate grid and local load AC interfaces

Powers local loads when grid is down and without batteries

Provides reactive/surge power to local loads as needed

Low Voltage Parallel PV Array

Standardized, lower cost wiring and installation

Less sensitive to partial shading than string arrays

Universal inverter system for distributed generation

Support batteries, fuel cell, wind, geothermal, tidal sources

Enables energy management system

Supports cost optimization for time-of-day energy pricing

Provides 48V DC for residential DC lighting

Provides 400V DC for high efficiency variable DC motors for space conditioning