The Sunny Boy SB 700 was the first of the Sunny Boy string inverter family and has been used all over the globe in large numbers since 1995.The string technology developed by SMA is considered to be state-of-the-art for solar power systems. Subdividing the solar array into several independent module strings, with one inverter assigned to each, leads to a significant reduction in installation work and in costs.
With its configurable input voltage range, the Sunny Boy SB 700 can be adjusted to individual system requirements in just a few simple steps. This means that even small system sizes can be implemented in line with the latest standards. At the same time the Sunny Boy SB 700 uses innovative technologies to ensure the maximum energy yield from the solar power system as a whole.
Features
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Professional inverter even for small PV-plants
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3 different input voltage ranges
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Easy plant design and reduced installation costs
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Diagnosis and communication via radio transmission or via data cable (RS232 or RS485)
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Extended temperature range –25 °C to +60 °C
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Connection of DC input with waterproof snap cable connectors
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Connection to AC utility with waterproof plug protection
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Insect proof
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Surge voltage protection with integrated thermally monitored varistors
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SMA grid guard® 2: Automatic disconnection
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Outdoor and indoor installation |