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TFCFL WVC-700W Silver Microinverter sku-15182857818

Name: TFCFL WVC-700W Silver Microinverter sku-15182857818
Brand: TFCFL
SKU: prod_1e298548840ca3d5f2e3624f
Price: 214.06 USD
Availability: InStock

4.7(7 ratings)

The Silver TFCFL WVC-700W is a waterproof grid-tie microinverter listed in Restored Automotive as sku-15182857818, UPC 763508706170. Its aluminum-alloy enclosure is corrosion resistant and IP65 rated against rain and surface erosion. The listed size is 21.3*5.8*25cm/8.39*2.28*9.84inch. Its compact, lightweight construction is intended to simplify installation. Maximum power point tracking (MPPT) seeks the solar panel's peak output. The listing says this can raise generation by more than 25% and that excess energy can return to the grid at a transmission rate of up to 99.9%. The front LCD displays voltage, power, frequency and current. The unit uses intelligent soft switching, a high-frequency switching power supply and 32-bit DSP digital SPWM control for stable, interference-resistant operation. Input and output are electrically isolated through an isolated booster circuit. Protections cover over-temperature, under-voltage alarm and protection, over-voltage, short circuit and overload conditions. Multiple units can be stacked or paralleled in a single-phase system or combined for a three-phase AC system. The listed design also uses high-frequency telephone and microprocessing technologies. After installation, routine maintenance is generally unnecessary beyond periodic cleaning of dust from the photovoltaic panels. Contact the seller if a quality issue arises. Connect the AC output port to the home grid; the inverter cannot operate from that port without a grid connection. For solar-panel input, VOC must be 30-48V. The recommendation is to size panels about 20% above the inverter rating: for a 600W unit, total panel power should be 700-750W. For battery input, the recommended voltage is 36V, obtainable from three 12V batteries in series. Do not reverse polarity. Recommended battery currents are 36V/10mah for 300W, 36V/20mah for 600W and 36V/40-45mah for 1200W. Keep input and output voltages within the normal operating range. The model designation is WVC-700W. Follow the installation manual and do not disassemble the unit; only qualified maintenance personnel should perform repairs. Install it in a ventilated, low-humidity location, away from combustible or explosive materials, and keep children away to prevent electric shock. Photography may cause slight color differences, and manual measurement may vary by 1-3cm.