DC/AC Converter
| 구분 | 내용 |
|---|---|
| Applications | · AC Source · Isolated AC power supply · Grid connected power supply · Bidirectional DC/AC converter · For micro/smart grid applications · For ESS applications |
| Features | · Regulated AC power source(50/60Hz, 200Vac ~ 240Vac) · Group operation control using master controller · Operation of MPPT(Maximum Power Point Tracking) for solar system · Support hot swap |
| Specifications | |||
QACU-005-2xx | QACU-010-2xx | QACU-010-4xx | |
Capacity | 5kW | 10kW | 10kW |
Input voltage(DC side) | Nominal DC 370V | Nominal DC 750V | |
Output voltage(AC Side) | 1P AC 220V 50/60Hz | 3P AC 380V 50/60Hz | |
Rated Current | 17A | 34A | 17A |
Overload | 120% 1min | 120% 1min | |
Frame (19inch Rack) | 3U | 3U | 3U |
weight | < 20kg | < 20kg | < 20kg |
Comm. | RS232, Modbus RS485, CAN 2.0b | RS232, Modbus RS485, CAN 2.0b | |
Functions | Bidirectional control | Bidirectional control | |
Grid connection & stand alone operation | Grid connection & stand alone operation | ||
LVRT | LVRT | ||
Auto fan control | Auto fan control | ||
Environment | IP20 for indoor | IP20 for indoor | |
Humidity : Non condensing < 95% | Humidity : Non condensing < 95% | ||
