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SIS4 Series 1kW/1.5kW/2kW/3.2kW Off Grid Solar Inverter
- Pure sine wave solar inverter.
- WIFI & GPRS available for IOS and Android.
- Built-in 80A MPPT solar charger.
- High PV input voltage range (30~400VDC).
- Built-in anti-dust kit for harsh environment.
- Smart battery charge design to optimize battery life.
- Meet rich customized demands.
- Compatible with lithium battery.
- Solar energy is provided directly to the load first.
Catalogue
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EmailSIS4 Series 1kW/1.5kW/2kW/3.2kW Off Grid Solar Inverter Overview
SIS4 series 1kW/1.5kW/2kW/3.2kW off grid solar inverter is suitable for the household photovoltaic energy storage system. DC power generated by solar panels is stored in the battery through the inverter. When electricity is needed, it is first supplied by solar panels. If the light intensity cannot support the operation of solar panels, the inverter will convert the DC power of the battery into a single-phase power for home load. If the battery power is not enough, it can be quickly switched to power grid to supply power.
SIS4 series 1kW/1.5kW/2kW/3.2kW off grid solar inverter has a colored LCD and a variety of communication functions. It can be remotely operated through the mobile phone APP, which is convenient and fast. It can output pure sine wave, run stable and reliable. Replaceable fan design enables customers to maintain safety and convenience.
Off Grid Solar Inverter Topology
SIS4 Series 1kW/1.5kW/2kW/3.2kW Off Grid Solar Inverter Advantages
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Off-Grid Operation: Off-grid solar inverters are specifically designed to work without any connection to the utility grid. They are used in standalone systems where there is no access to centralized electrical infrastructure.
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Battery Compatibility: Many off-grid inverters are equipped with battery connections, allowing surplus solar energy to be stored in batteries for use during nighttime or cloudy days. This feature enhances the reliability and availability of power in off-grid setups.
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Load Support: Off-grid inverters can directly power electrical loads such as lights, appliances, and equipment within your home, cabin, or remote facility. This enables you to use solar-generated electricity without relying on the grid.
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Inversion Functionality: The core function of off-grid inverters is to convert DC electricity from solar panels into AC electricity suitable for standard electrical devices and appliances.
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Monitoring and Control: Many off-grid inverters come with built-in monitoring and control capabilities. Users can monitor system performance, battery status, and energy production in real-time. Some models also offer remote control options.
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Multiple Power Ratings: Off-grid solar inverters are available in various power ratings to accommodate different energy requirements. You can find them in sizes suitable for small residential systems, rural microgrids, and large-scale commercial or industrial applications.
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Sustainable Energy: Off-grid solar inverters play a crucial role in promoting sustainable energy solutions by reducing dependence on fossil fuels and lowering greenhouse gas emissions.
SIS4 Series 1kW/1.5kW/2kW/3.2kW Off Grid Solar Inverter Video
Applications for SIS4 Series 1kW/1.5kW/2kW/3.2kW Off Grid Solar Inverter
Applications: SIS4 series 1kW/1.5kW/2kW/3.2kW off grid solar inverter is widely used in the energy storage system of residential and power-deficient areas.
Specifications
| SIS4-1K-12-S | Rated Power: 1000W/1000VA AC Output AC Voltage Regulation: 230V AC±5% Surge Power: 2000VA Efficiency(Peak) PV TO INV: 98% Efficiency(Peak) Battery TO INV: 94% Transfer Time: 10ms Solar Charger & AC Charger Solar Charger Type: MPPT Maximum PV Array Power: 600W MPPT Range @ Operating Voltage: 20~150VDC Maximum PV Array Open Circuit Voltage Solar: 150VDC Maximum Solar Charging Current: 40A Maximum AC Charging Current: 40A Maximum Solar+AC Charging Current: 80A Physical Dimension,D*W*H(mm): 290*240*91 Cartoon Dimension,D*W*H(mm): 340*295*145 Net Weight(kgs): 3.5 Gross Weight(kgs): 4.0 |
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| SIS4-1.5K-24-S | Rated Power: 1500W/1500VA AC Output AC Voltage Regulation: 230V AC±5% Surge Power: 3000VA Efficiency(Peak) PV TO INV: 98% Efficiency(Peak) Battery TO INV: 94% Transfer Time: 10ms Solar Charger & AC Charger Solar Charger Type: MPPT Maximum PV Array Power: 1200W MPPT Range @ Operating Voltage: 30~150VDC Maximum PV Array Open Circuit Voltage Solar: 150VDC Maximum Solar Charging Current: 40A Maximum AC Charging Current: 40A Maximum Solar+AC Charging Current: 80A Physical Dimension,D*W*H(mm): 290*240*91 Cartoon Dimension,D*W*H(mm): 340*295*145 Net Weight(kgs): 3.6 Gross Weight(kgs): 4.2 |
| SIS4-2K-12-S | Rated Power: 2000W/1600W AC Output AC Voltage Regulation: 230V AC±5% Surge Power: 4000VA Efficiency(Peak) PV TO INV: 98% Efficiency(Peak) Battery TO INV: 94% Transfer Time: 10ms(For Personal Computers);20ms(For Home Appliances) Solar Charger & AC Charger Solar Charger Type: MPPT Maximum PV Array Power: 3000W MPPT Range @ Operating Voltage: 30~400VDC Maximum PV Array Open Circuit Voltage Solar: 400VDC Max Input Current: 1/13A Maximum Solar Charging Current: 80A Maximum AC Charging Current: 60A Maximum Solar+AC Charging Current: 80A Physical Dimension,D*W*H(mm): 357*273*95 Cartoon Dimension,D*W*H(mm): 435*335*165 Net Weight(kgs): 4.6 Gross Weight(kgs): 5.6 Communication Interface: RS232/GPRS/WIFI |
| SIS4-3.2K-24-S | Rated Power: 3200VA/3000W AC Output AC Voltage Regulation: 230V AC±5% Surge Power: 6400VA Efficiency(Peak) PV TO INV: 98% Efficiency(Peak) Battery TO INV: 94% Transfer Time: 10ms(For Personal Computers);20ms(For Home Appliances) Solar Charger & AC Charger Solar Charger Type: MPPT Maximum PV Array Power: 3000W MPPT Range @ Operating Voltage: 30~400VDC Maximum PV Array Open Circuit Voltage Solar: 400VDC Max Input Current: 1/13A Maximum Solar Charging Current: 80A Maximum AC Charging Current: 60A Maximum Solar+AC Charging Current: 80A Physical Dimension,D*W*H(mm): 357*273*95 Cartoon Dimension,D*W*H(mm): 435*335*165 Net Weight(kgs): 4.8 Gross Weight(kgs): 5.8 Communication Interface: RS232/GPRS/WIFI |
| Voltage | 230V AC |
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| Selectable Voltage Range | 170~280V AC (For Personal Computers) 90~280VAC(For Home Appliances) 50Hz/60Hz(Auto sensing) |
| Battery Voltage | 12VDC/24VDC |
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| Floating Charge Voltage | 13.5VDC/27VDC |
| Overcharge Protection | 16VDC/32VDC |
| Humidity | 5% to 95% Relative Humidity(Non-condensing) |
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| Operating Temperature | -10℃~50℃ |
| Compliance Safety | CE |
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Downloads
| File Name | Type | Language | File Type | Update | Download |
|---|---|---|---|---|---|
| Solar Inverter with Energy Storage System Catalog | Catalog | English | 2024-09-05 | 2.62MB | |
| SIS4 Series Off Grid Solar Inverter 1K-1.5K Manual | Manual | English | 2024-09-05 | 8.49MB | |
| SIS4 Series Off Grid Solar Inverter 2K-3.2K Manual | Manual | English | 2023-10-18 | 12.3MB |
Oct 3–5, 2024
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