Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well ISI-501-112F True Sine Wave DC-AC Inverter 450W 110V out 12V in with MPPT Solar Charger
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The ISI-501 is a 500W Mean Well power converter (input range: 35~50V).
Key Features
- ✓ Input voltage range: 35~50V
- ✓ Protections: Over temperature / Reverse polarity
- ✓ Remote ON/OFF control
- ✓ Safety approvals: IEC62368-1 CB, EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesISI Series
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Power Rating450 Watt
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Output Voltage110 Volt
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Input Voltage10.5V~15V
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No of Output1
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Standards MetCB,CE,cUL,E13,FCC
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Operation ModeConstant Voltage
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Operating Temperature-20°C~40°C
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Warranty3 Year
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Length8.07 in
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Width6.22 in
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Height2.64 in
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Weight5.18 lb
::specification::
Frequently Asked Questions
What are the input and output ratings of the Mean Well ISI-501-112F?
This model is a 12VDC input inverter with a 110VAC output. It is rated for 450W continuous output power and supports surge power up to 1000W.
Is the ISI-501-112F a true sine wave inverter?
Yes. The ISI-501-112F provides true sine wave AC output with total harmonic distortion below 3%, which is useful where cleaner AC power is preferred. That makes it a stronger fit than modified sine wave units for more sensitive loads.
Does this inverter include a solar charger?
Yes. The ISI-501-112F has a built-in 500W MPPT solar charger. Mean Well lists typical MPPT efficiency at 98%, so this model combines inversion and solar charging in one unit.
What battery types is the ISI-501-112F compatible with?
This model is specified for open and sealed lead-acid batteries. It is designed around a 10.5 to 15VDC input range, matching 12V battery-based systems.
What protection features are built into this inverter?
The ISI-501-112F includes battery low alarm, battery low shutdown, over voltage, over temperature, output short, input reverse polarity, and overload protection. For overload, over temperature, and output short conditions, the unit shuts down output and requires re-powering to recover.
Can this model be used in demanding temperature conditions?
It is rated for operation from -20°C to +40°C at 100% load. Mean Well also specifies operation up to 60°C at 50% load, which helps in warmer environments with reduced loading.
How efficient is the Mean Well ISI-501-112F?
The inverter is rated for efficiency up to 88%. It also uses a high-frequency design and a thermostatically controlled cooling fan to support normal operation.
What size and warranty does the ISI-501-112F have?
The unit measures 205 x 158 x 67 mm and weighs 2.35 kg. It includes a 3-year warranty from Mean Well.
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