Features: 1. Output Pure Sine Wave 2. PV power generation preferred 3. Automatic switch between PV power and AC electricity 4. Battery power display
Function of System Box:

Technical Data:
Model | MK-3000OPS |
AC Output Power | 3000W |
Output Waveform | Pure Sine Wave |
Precision of Output Voltage | 220V ± 3% or 110V ± 3% |
Precision of Output Frequency | 50Hz ± 0.5Hz or 60Hz ± 0.5Hz |
Power factor | 0.99 |
Overload ability | 120%,30 seconds |
Over Voltage Protection | >58V |
Low Voltage Protection | <40V |
Peak power efficiency | >94% |
Switching time between PV power and AC electricity | <20ms |
Certificate | CE |
Operational Environment:
Operating Temperature Range | -10 ~ 55℃ |
Relative Humidity | 0 ~ 90% |
Operating Altitude | 0 ~ 4,000m |
Standard Configuration details:
No. | What's included | MK-3000OPS |
1 | Mainframe box | 1PCS L550*W545*H163 (mm) |
2 | Cell box | 2PCS |
L550*W545*H283 (mm) |
3 | Wheel | 4PCS (Dia. 3 inch---Mounting H105mm) |
4 | Inverter | 3000W |
5 | Controller | 48V/60A |
6
| Photovoltaic Panel | 2000W |
26.2V , 7.63A |
200W x 10 |
L1482*W992*H50 (mm) |
7
| Gel Battery | 48V 140Ah |
12V/70Ah x 8 |
L330*W173*H169(mm) Total H174mm/22.5kg |
Mechanical Data:
Dimension of System box (mm) | L550*W545*H834 |
Weight of System box (kg) | 50 |
Power supply:
Rated Output Power | 3000W |
Electric Appliances | Television 2 set |
Operating Altitude
| Refrigerator 1 set |
Computer 2 set |
Fan 2 sets |
Lighting 20W 5pcs |
Load Power(approx.) | 800W |
Service Time | 7 H |
Note: The data is only for reference. The specific time will be affected by load, the charge efficiency or aging of battery, ect.