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-0324IO | NPS-3524IO | NPS-5248IO | |
Inverter Output | Nominal battery system voltage | 24VDC | 24VDC | 24VDC |
Rated power (kVA/W) | 3kVA/3000W | 3.5kVA/3500W | 5.2kVA/5200W | |
| Surge power | 6000W | 7000W | 10400W | |
| Waveform | Pure sine wave | |||
| Nominal output voltage(Batt. Mode)
| 230VAC ±5% | |||
| Output frequency | 50Hz / 60Hz ± 0.3Hz | |||
| Inverter efficiency | 90% | |||
| Typical transfer time | 10ms(max)
| |||
| Power factor | 1 | |||
AC Input | Voltage | 230VAC | ||
| Selectable voltage range | 170~280VAC(UPS)/90~280 VAC (APL) | |||
| Frequency range | 50Hz / 60Hz (Auto sensing) | |||
Battery | ||||
| Normal voltage | 24VDC | 24VDC | 48VDC | |
| Floating charge voltage | 27.4VDC | 27.4VDC | 54.8VDC | |
| Overcharge protection | 30VDC | 30VDC | 60VDC | |
Solar Charger & AC Charger | Maximum PV Array Open Circuit Voltage | 450VDC | ||
| Charging Algorithm
| 3-Step (Flooded Battery, AGM / GEL / LEAD Battery), 4-Step (Li) | |||
| Maximum PV Array Power | 4000W | 4000W | 5000W | |
| PV Array MPPT Voltage Range | 150~430VDC | |||
| Maximum Solar Charge Current | 100A | |||
| Maximum AC Charge Current | 80A | |||
| Maximum Charge Current | 100A | |||
Mechanical Specification | Mounting | Wall mount | ||
| Dimensions (W x H x D) | 322x486x134 | 309x505x147
| ||
Environmental | Humidity | 5% to 95% Relative humidity (Non-condensing) | ||
| Operation temperature range | 0°C to 50°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-0324IO | 3kW Off Grid Solar Inverter | ||
| NPS-3524IO | 3.5kW Off Grid Solar Inverter | ||
| NPS-5248IO | 5.2kW Off Grid Solar Inverter | ||
