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The inverter adopts high-frequency design, which has the advantages of high power density, small size, simple operation, high efficiency of the whole machine, and small no-load loss. Widely used in household systems, communication base stations, monitoring systems, pastoral areas, 5G auxiliary power supply, etc.
The rated output power of the inverter is 3200VA/3000W, which can provide high-power AC power and is suitable for large-scale off-grid solar energy systems.
The China off grid solar inverter has built-in multiple protection functions, including over-charge protection, over-voltage protection, and over-temperature protection. These protection mechanisms can ensure that the inverter and related equipment operate within a safe range, preventing potential damage and failure.
This inverter has the function of solar charge controller and AC charger. It supports a maximum solar charging current of 80 amps and a maximum AC charging current of 60 amps to meet the needs of different application scenarios.
The peak efficiency of the inverter reaches 98%, and the energy conversion efficiency from photovoltaic cells to the inverter is very high. This helps to improve the power generation efficiency and overall performance of the photovoltaic storage system.
The maximum power point tracking (MPPT) range of the inverter is 90~400V DC. This enables the inverter to efficiently adjust and optimize the operating point of the photovoltaic panels to ensure the system gets the maximum power output from the solar array.
| Model | Raisun RSI44-3.2KW | |
| Phase | 1-Phase | |
| Maximum PV Input Power | 3000W | |
| Rated Output Power | 3200VA/3000W | |
| Maxium Solar Charging Current | 80A | |
| INPUT | ||
| Voltage | 230VAC | |
| Selectable Voltage Range | 170~280VAC(For Personal Computers) | |
| 90~280VAC(For Home Appliances) | ||
| Frequency Range | 50Hz/60Hz(Auto sensing) | |
| OUTPUT | ||
| AC Voltage Regulation(Batt.Mode) | 230VAC±5% | |
| Surge Power | 6400VA | |
| Efficiency(Peak) PV to INV | 98% | |
| Efficiency(Peak) Battery to INV | 94% | |
| Transfer Time | 10 ms(For Personal Computers); 20ms(For Home Appliances) | |
| BATTERY & AC CHARGER | ||
| Battery Voltage | 24VDC | |
| Floating Charge Voltage | 27VDC | |
| Overcharge Protection | 33VDC | |
| Maximum AC Charge Current | 60A | |
| SOLAR CHARGER | ||
| Maximum PV Array Power | 3000W | |
| MPPT Range Operating Voltage | 90~400VDC | |
| Maximum PV Array Open Circuit Voltage | 450VDC | |
| Maximum Charging Current | 80A | |
| Maximum Efficiency | 98% | |
| PHYSICAL | ||
| Dimension, D×W×H | 348*270*95mm | |
| Net Weight(kgs) | 5 | |
| Comumication Interface | USB/RS232/GPRS/WIFI | |
| OPERATING ENVIRONMENT | ||
| Mumidity | 5% to 95% Relative Humidity(Non-condensing) | |
| Operating Temperature | 0℃ ～ 55℃ | |
| Storage Temperature | -15℃ ～ 60℃ | |
