350W DC/DC converter: string-powered solution for solar trackers
MORNSUN’s PV350-29B TR series features ultra-high voltage input, wide operating temperature, high efficiency, and high-power density. All units comply with CSA/CE/UL and are covered with a 5-year warranty.
- Wide input voltage of (300-1500VDC with surges to 1700VAC) allows direct power from the high-voltage string bus directly, greatly simplifying the power system design.
- PV350 module allows a single Tracker to drive more PV panels, reducing the number of Trackers required per megawatt and reducing overall costs by an estimated 30%.
- Isolation withstands voltage 4000VAC: Reinforced insulation between the primary and secondary sides, the withstand voltages of primary-ground and secondary-ground are 4000VAC.
- Multiple protection modes: Input under-voltage protection, reverse input voltage protection, over-temperature protection, and output short circuit, output over-current, as well as output over-voltage protection.
- Product meets UL1741, EN62109 certification requirements, and can be operating up to 5000m altitude.
- Operating temperature range: -40℃ to +85℃.
- Efficiency up to 92%.
- Multiple patented technology
Applications
- Solar tracking systems
- Combiner boxes
- Central inverters
- String inverters
- PV energy storage
- PV water pumping systems
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