SMA Sunny Tripower X-US STP 20-US-50 Inverter

STP 20-US-50 Specifications

Nominal AC Power	20000 W
Max PV Array Power	30000 Wp
Max Input Voltage	1000 V
MPP Voltage Range	350 V to 800 V
Number of Independent MPP Trackers	3
Max. Input Current per MPP Tracker	24 A
Max Output Current	24 A
CEC Efficiency	97.5%
Dimensions (W/H/D)	728 x 762 x 266 mm
Weight	35 kg
Operating Temperature Range	-25°C to +60°C
Enclosure Rating	Type 4X

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SMA Sunny Tripower X-US Commercial Inverter STP 20-US-50

Name: SMA Sunny Tripower X-US Commercial Inverter STP 20-US-50
SKU: SMA-COMMERCIAL-TRIPOWER-X-20-US-50

SKU SMA-COMMERCIAL-TRIPOWER-X-20-US-50

The Tripower X 20-US Commercial Inverter

The SMA Sunny Tripower X 20-US is a commercial solar inverter designed to meet the energy needs of small to medium-sized businesses. With its 20kW capacity, this inverter offers an ideal balance of power and efficiency, making it perfect for a wide range of commercial applications. The Sunny Tripower X 20-US combines advanced technology with robust design to deliver exceptional performance and reliability.

Featuring three independent MPP trackers, the Sunny Tripower X 20-US provides unparalleled flexibility in system design. This allows for optimal energy harvesting even in complex roof structures or partially shaded conditions. The inverter's high efficiency rating of 97.5% ensures that businesses can maximize their energy production and return on investment.

SMA Tripower X 20-US Features

Integrated System Manager: Monitors and controls up to 5 inverters (max. 150 kVA), enabling comprehensive energy management from a single platform..
SMA ShadeFix: Proprietary string-level optimization technology that maximizes energy yield in partial shading conditions without additional hardware.
Enhanced Safety Features: Includes integrated SunSpec PLC signal for module-level shutdown and advanced DC AFCI arc-fault protection for improved system safety.
Flexible Design: Three MPP trackers allow for adaptable system designs to suit various roof structures and orientations.
Smart Monitoring and Diagnostics: Features integrated I-V curve diagnostics and compatibility with SMA Smart Connected for proactive monitoring and service support.

SMA Tripower X 20-US Accessories

DC terminal cover (DC-TERM-COVER)
DC Surge Protection Kit T2 (DC_SPD_KIT6-10)
DC Surge Protection Kit T1+2 (DC_SPD_KIT7_T1T2)
SMA Sensor Module (MD.SEN-US-40)
SMA Data Manager M (EDMM-US-10)

Attachments Details

SMA SUNNY TRIPOWER X 20-US Inverter Review

The SMA Sunny Tripower X 20-US stands out as a versatile and efficient solution for small to medium-sized commercial solar installations. Its 20kW capacity makes it an ideal choice for businesses looking to optimize their energy production without overinvesting in oversized equipment. The inverter's three independent MPP trackers provide exceptional flexibility, allowing for optimal performance even in complex roof layouts or partially shaded conditions.

A key strength of the Sunny Tripower X 20-US is its integrated System Manager, which allows for the control of up to five inverters from a single device. This feature simplifies system management and reduces the need for additional hardware, streamlining installation and reducing overall system costs. The inclusion of SMA's proprietary ShadeFix technology further enhances the inverter's performance, ensuring maximum energy yield even in less-than-ideal conditions without the need for additional optimizers. .

Learn More about the SMA Sunny Tripower Series Inverters