Sunverters®

 Single Phase Inverters

    Hybrid Applications

 Three Phase Inverters

 Custom Power Supplies

 Sunverters® for Photovoltaic Applications

          POWER RECYCLER® For "Burn-in Applications"

Sunverters® for Photovoltaic Applications

Cogenerates power into utility lines for Residential, Industrial, Government and Utility Installations.

These inverters have a  power range from 5 kW for  residential use to 150 kW for commercial centers.  The unit converts the wide range of DC voltages from a photovoltaic array to a precise AC voltage and applies the power to the utility line.  No storage device, such as a battery, is needed.  If more power is produced than is being consumed locally, the power is then supplied to the utility grid.

This product family is also available for

stand-alone applications.

Click  to download specifications on the Sunverter (PDF Format)

Advanced Features

 - Max power tracking to optimize use of solar energy

 - Fast response through sample data control system

 - Microprocessor / ASIC controlled

 - High Accuracy

 - No Adjustments Necessary

 - Minimum parts count

 - IGBT power stage

Turn-on Characteristics:
Bumpless turn-on at zero voltage crossover

Speed Of Response:
400 microseconds

Max Power Tracking:
1% Accuracy above 300W

Current Ripple to Array:
3% RMS at 120Hz

Current to utility THD:
5% of full load current

EMI Protection:
RFI Filter on input and output

Humidity:
90% non-condensing

Ambient Temperature:
 0 to 40 Degrees C

Tare Power:
See table below

Power Factor to Utility
.99 Minimum

Efficiency:
92% Typical

Input:
Any practical array voltage available. 

Shutdown Protection:
Loss of utility, Utility Voltage High, Utility Voltage low Loss of Phase loch, Array Voltage high, Array Voltage low, Utility Current High, Utility Current Reversed,
High Temperature

Utility Voltage:

Single Phase: 240 VAC. +8%, -12%
Three Phase: 277/480 +8%, -12%