A solar inverter is a crucial component in a solar power system that converts direct current (DC) electricity generated by solar panels into alternating current (AC) electricity, which is suitable for use in homes and businesses. The primary function of a solar inverter is to transform the variable and intermittent DC power produced by solar panels into stable and synchronized AC power that can be fed into the electrical grid or used locally
A solar inverter is a crucial component in a solar power system that converts direct current (DC) electricity generated by solar panels into
alternating current (AC) electricity, which is suitable for use in homes and businesses. The primary function of a solar inverter is to
transform the variable and intermittent DC power produced by solar panels into stable and synchronized AC power that can be fed into
the electrical grid or used locally
| Model | NPS-0848IO | NPS-1048IO | NPS-1248IO | |
Inverter Output | Nominal battery system voltage | 48VDC | 48VDC | 48VDC |
Rated power | 8kW | 10kW | 12kW | |
| Surge power | 24000VA | 30000VA | 36000VA | |
| Waveform | Pure sine wave / same as input (bypass mode) | |||
| Nominal output voltage RMS | 220V / 230V / 240VAC (±10%RMS) | |||
| Output frequency | 50Hz / 60Hz ± 0.3Hz | |||
| Inverter efficiency | >88% | |||
| Line mode efficiency | >95% | |||
| Power factor | 1 | |||
| Typical transfer time | 20ms(max) | |||
AC Input | Voltage | 230VAC | ||
| Selectable voltage range | 90-280 VAC (APL)
| |||
| Frequency range | 50Hz / 60Hz | |||
Battery | Low battery voltage cutoff | 40-48VDC for 48VDC mode | ||
| Low battery voltage recovers | 42-50VDC for 48VDC mode | |||
| High battery voltage cutoff | 60VDC for 48VDC mode | |||
| High battery voltage recovers | 57VDC for 48VDC mode | |||
| Idle consumption-search mode | <80W when power saver on | |||
AC Charger | Output voltage | Depends on battery type | ||
| Charger AC input breaker rating | 80A | 100A | ||
| Overcharge protection S.D. | 62.8VDC for 48VDC mode | |||
| Maximum charge current | 100A | 120A | 140A | |
Bypass & Protection | Input voltage waveform | Sine wave (grid or generator) | ||
| Nominal input frequency | 50Hz or 60Hz | |||
| Overload protection (SMPS Load) | Circuit breaker | |||
| Output short circuit protection | Circuit breaker | |||
| Bypass breaker rating | 80A | 100A | ||
| Max bypass current | 36A | 45A | 54.5A | |
Solar Charger | Maximum PV charge current | 100A(200A optional)
| ||
| DC voltage | 48V | |||
| Maximum PV array power | 5000W(10000W for 200A optional) | |||
| MPPT range @ operating voltage(VDC) | 64~235VDC | |||
| Maximum PV array open circuit voltage | 250VDC | |||
| Maximum efficiency | >98% | |||
| Standby power consumption | <2W | |||
Mechanical Specification | Mounting | Sine wave (grid or generator) | ||
| Dimensions (W x H x D)
| 50Hz or 60Hz | |||
| Net weight (kg)
| 80A | 75 | ||
| Shipping dimensions (W x H x D) | 884x618x443mm | | ||
| Shipping weight (kg) | 82 | 89 | 92 | |
Environmental | Operation temperature range | 0°C to 40°C
| ||
| Storage temperature | -15°C to 60°C | |||
| Audible noise | 60dB MAX | |||
*Product specifications are subject to change without further notice
| Part Number | Description | ||
| NPS-0848IO | 8kW Off Grid Solar Inverter | ||
| NPS-1048IO | 10kW Off Grid Solar Inverter | ||
| NPS-1248IO | 12kW Off Grid Solar Inverter | ||
