ISI-501-112A

• True sine wave output (THD <3%)
• Battery Input Voltage: 12V
• Input voltage range: 10.5 ~ 15VDC
• DC Input Current: 50A (DC current tested with a 500W linear load at a 12V input voltage)
• Receptacle Type: Type A = Standard USA.
• Output Voltage: Factory setting at 110 VAC (100/110/115/120VAC selectable via S.W button configuration)
• Rated Output Power: 450W
• High surge power up to 1000W
• High efficiency up to 88%
• High-frequency design
• Thermostatically controlled cooling fan
• Protections: Low battery alarm / Low battery shutdown / Overvoltage / Overtemperature / Short circuit output / Reverse polarity input / Overload
• Built-in 500W MPPT solar charger, MPPT efficiency: 98% (typical)
• Built-in remote on/off control
• Built-in low battery relay contact
• LED indicator for operational status and battery capacity

Applications

• Home appliances
• Power tools
• Portable equipment
• Yacht
• Vehicle

Description

The ISI-501 series integrates a true sine wave DC/AC inverter and an MPPT charger. This series is a high-performance DC/AC sine wave inverter that converts DC electricity from a system consisting of batteries and solar panels. ISI-501 is not only a high-frequency-designed inverter but is also fully digitally controlled by an advanced microprocessor. With a true sine wave output, the ISI-501 series can provide 500W continuously, 550W for 60 seconds, and 1000W for 30 AC cycles. This series incorporates an MPPT solar charger, featuring constant current and constant voltage charging characteristics.

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