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REFUsol 500K 500000W Inverter

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Availability: In stock
REFUsol 500K Inverter,500KW,3AC315V-50/60HZ,
Processing Time
Ships in 24 hours: Processing Time is guaranteed to be shorter than 24 hours.
Shipping Time
Expedited: 3-5 business days
Standard: 6-8 business days
We ship to over 200 countries worldwide!
Weight (Kg) 1700.0000
Peak Efficiency 98.14%
Model ID REFUsol 500K
Phases of Inverter Three-Phase
Input (DC)
Max DC Power 565 kW
Start- Up Voltage 460 V
Max Input Voltage (Vmax) 950 V
Max Current DC Input 1000A
Number of Independent MPPT Channelsel No
Input Voltage Range (MPPT, Grid Tie) 460~850 V
Output (AC)
Nominal Output Power 500 kW
Output Power Rating 251kW - 2MW
Nominal Output Voltage 315V
AC Frequency 50HZ
Operating Frequency Range 47.5-52.5HZ
Max Output Current 920A
Total Harmonic Distortion <3%
Isolation Transformer Transformer
Mechanical Specifications
Dimension 2800 2000 * 600mm
Operating Conditions
Operating Temperature -25°C to +55°C
Noise Emission Level t.b.d
Ground Fault Protection Standard
new attributes
Manufacturer REFUsol

REFUsol 500K - 630K

98,1% peak efficiency

With high efficiency (European efficiency of 97,6%) even the central inverters of REFUsol score points. This is because, in this device class too, we rely on our own innovative UltraEta circuit topology and quick and high-performance MPP tracking.

 Innovative cooling systems

The REFUsol 630K has an active cooling system which uses external water/air heat exchangers. For the 500K this feature is available as an optional extra. This ensures safe operation, even under extreme usage conditions.

Shipping costs are based on pricing, weight and extra cost on handing. International shipping costs for freight shipments calculated by the shopping cart are estimates only. Please contact us by phone, email or online chat to get quotation of freight fee and handling fee. Then you can choose to select shipping service and pay that  service by credit or wire.

If you have any questions, please click one of these options to contact us:

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Use of site as well as purchase constitute consent and understanding of’s return policy. is not responsible for any fluctuation in the international currency exchange rate.  International customers will receive refunds equivalent to the USD (US dollar) price at the time of purchase.

No returns will be accepted without prior authorization and must include the authorized letter signed from ACOSolar in order to return product. Any product that is returned must be brand new, in perfect condition and packaged in the original manufacturer's packaging with all hardware and documentation. 25% of total payment will be charged if package has been ever opened.

No returns will be accepted on installed items. Returns must be shipped with prepaid freight and insured via the carrier of your choice within 30 days of delivery. No returns will be accepted beyond 30 days of original delivery. Shipping charges will not be refunded, unless, an error was made by ACOSolar in shipping.

Because of the customization involved, trackers, racking and mounting hardware is non-returnable.

All returns shall be subject to freight cost to a restocking fee.  

Please contact Customer Service at or 626-575-8822.

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