A solar inverter, or converter or PV inverter, converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network. It is a critical balance of system (BOS)–component in a photovoltaic system, allowing the use of ordinary AC-powered equipment.
| Model | 700 VA | 900 VA | 1500 VA |
| Battery (V) | 12 V | 12 V | 12 V |
| Battery (Ah) Maximum | 180 Ah | 180 Ah | 180 Ah |
| Input Voltage | 120-280 V | 120-280 V | 120-280 V |
| Output Voltage on UPS mode | 200-250 V | 200-250 V | 200-250 V |
| Output Frequency on UPS mode | 50Hz ± 0.5Hz | 50Hz ± 0.5Hz | 50Hz ± 0.5Hz |
| Battery Charging Current : Mains (Lo/Hi) | 10A-12A | 10A-12A | 10A-12A |
| Efficiency | >80% | >80% | >80% |
| UPS Overload/ UPS Short Circuit | Trip | Trip | Trip |
| Technology | Micro Controller | Micro Controller | Micro Controller |
| Auto Reset Feature | Yes | Yes | Yes |
| Cooling Fan Control | Load / Charging | Load / Charging | Load / Charging |
| Operating Temperature | 0-45 degree C | 0-45 degree C | 0-45 degree C |
| Maximum Solar Panel Current | 20A | 20A | 20A |
| Solar Over Current Capacity | 20% | 20% | 20% |
| Reserve Panel Protection | Yes | Yes | Yes |
| Solar Charger | PWM Type | PWM Type | PWM Type |
| Solar Panel Rating | 250 W | 250 W | 250 W |
| Indications | Mains ON Charging ON UPS ON Solar ON Low Battery Over Load |
Mains ON Charging ON UPS ON Solar ON Low Battery Over Load |
Mains ON Charging ON UPS ON Solar ON Low Battery Over Load |