Sunny Tripower TL-US

The Sunny Tripower TL-US is an SMA family of three-phase string inverters for the US market. Its models are the STP 12000TL-US-10, 15000TL-US-10, 20000TL-US-10, 24000TL-US-10 and 30000TL-US-10. The installation manual has separate technical data sections: one covers the 12000, 15000 and 20000 models, and the other covers the 24000 and 30000 models. SMA documents a Rapid Shutdown DC discharge function that has to be activated on the inverter. SMA service articles cover commissioning, recommissioning, event messages, troubleshooting and checking the PV system for ground faults on this family. The SMA Hybrid Controller datasheet lists the STP US-10 among its compatible Sunny Tripower inverters. Installers returning a defective unit from abroad can look up its customs value for the TL-US-10 models in the SMA Online Service Center.

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• sentence 1: support check: partial - The five model names are listed, and the family is Sunny Tripower TL-US. The passages don't say it is three-phase, a string inverter, or for the US market (though 'US' is in the name).
• sentence 3: support check: partial - The title shows SMA documents 'Activating of the Rapid Shutdown DC discharge function'. It doesn't explicitly say the function must be activated on the inverter.
• sentence 1: review: partial - The five TL-US-10 models are listed, but three-phase, string inverter and US-market are not stated. -->