   2010.12 |
3kW solar inverter (DSP) Australia authentication-123K2 |
| 2010.07 |
1000kW, 510kW, 255 kW solar inverter (DSP-M331000K M33250K M33500K) CE certification |
| 2010.06 |
TR-based development of solar inverter (10K, 20K, 30K, 50K) |
| 2010.06 |
3kW Solar Inverter (DSP-123K2, DSP-123KH) CE certification |
| 2010.04 |
250kW, 500kW photovoltaic inverter (M33250K, M33500K) Developed success |
| 2010.04 |
3kW Solar Inverter (DSP-123K2, DSP-123KH) certified renewable energy facilities |
| 2010.03 |
Mark (Quality System Certification) |
| 2009.06 |
Developed PV PCS 255kW(DSP-33255K) |
|
| 2009.05 |
Acquired CE certification (DSP-M123KE) |
|
| 2009.04 |
Developed PV PCS 200kW(DSP-33200K) |
|
| 2008.08 |
Developed and started mass production of 100kW PV PCS
(DSP-33100K) |
|
| 2008.04 |
Acquired certification of Renewable Energy Facility and started mass production of 3kW water-proof multi PV PCS
(DSP- M123K) |
|
| 2008.01 |
Developed and started mass production of 30kW PV PCS
(DSP-3330K) |
|
| 2007.11 |
Developed and started mass production of 50kW PV PCS
(DSP-3350K) |
|
| 2007.07 |
Developed UPS with single-phase 3kW photovoltaic power generation system |
|
| 2007.06 |
Developed and started mass production of 20kW PV PCS
(DSP-3320K) |
|
| 2006.12 |
Established R&D center
Acquired certification of Renewable Energy Facility and started
mass |
|
| 2006.11 |
Developed & and started mass production of 2.5kW PV PCS
(DSP-1225K) |
|
| 2006.10 |
Acquired certification of Renewable Energy Facility and started mass production of 3kW PV PCS (DSP-123K) |
|
| 2005.10 |
Developed PV PCS 1.5kW, 3kW, 5kW |
|
 |
|
| 2009.03 |
Acquired overseas certification (single-phase 3kW PCS) |
|
| 2008.06 |
Developed single-phase 3kW waterproof multi MPPT PCS |
|
| 2007.07 |
Developed UPS with Single-phase 3kW photovoltaic power generation system |
|
 |
|
| Using state estimator, Study of Islanding detection method in PV-PCS |
|
| 1MW PV module inverter (Use 100kW module inverter) |
