In libraryECTIVE
Inverter 12V to 230V 300W Pure Sine Wave
The ECTIVE SI 3 is a 300W inverter that converts 12V DC to 230V AC pure sine wave power. It is designed for sensitive electronics like laptops and televisions. This is a basic model in ECTIVE's inverter series, known for its robustness and reliability.
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Power
300 W
Surge
600 W
Input
12 V DC
Output
230 V AC
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Safety notes for this component
- Ensure the inverter is only connected to a 12V power source, as connecting to a higher voltage can immediately blow the fuse and destroy the inverter.
- Polarity reversal of the battery cables will cause the fuse to blow, potentially damaging the inverter.
- The installation of this equipment should only be performed by trained and authorized personnel in compliance with all applicable safety regulations.
- The inverter is protected against overvoltage, undervoltage, overload, overheating, and polarity reversal.
Technical data
Continuous output300 W
Input voltage12 V
Output voltage230 V
WaveformPure sine wave (THD < 4%)
Efficiency (12 V)86% – 90%
Dimensions (L x W x H)175 × 150 × 55 mm
Weight1.3 kg
Operating temperature-15°C to 40°C
Storage temperature-40°C to 85°C
Relative humidity20% ~ 90%
Battery typesWet, AGM, GEL, Li-Ion (only with BMS)
Overload capability120% – 150% for 10 seconds
Overload capability150% – 200% for 2 seconds
Fuse rating (12V)50 A
Recommended battery capacity (12V)≥ 50 Ah
Recommended battery cable (12V)4 mm²
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