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SKU: STP15-50
The SMA Sunny Tripower X 15kW Solar Inverter - Three Phase delivers exceptional efficiency for commercial and industrial solar applications. With up to 98% efficiency and integrated smart technology, it maximises energy output while ensuring stability. Its compact design simplifies installation, making it a reliable choice for evolving energy needs.
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The SMA Sunny Tripower X 15kW is a three-phase grid-tied solar inverter for PV system connection. It offers 3 MPP trackers, a wide DC input range, and integrated system management functions for SMA inverter systems.
Three-phase AC connection (3 / 3-(N)-PE) for grid-tied PV system integration.
Provides 3 independent MPP trackers with 2 strings per tracker for array design flexibility.
MPP voltage range of 275 V to 800 V with 1000 V maximum input voltage.
Maximum input current per MPP tracker is 24 A, with 35 A maximum short-circuit current per tracker.
Supports monitoring and control of up to 5 SMA inverters and 1 energy meter.
Rated power 15,000 W at 230 V, 50 Hz. Rated apparent power 15,000 VA. Max PV array power 22,500 Wp STC. DC input: 1000 V max, 275 V to 800 V MPP range, 150 V minimum input voltage, 188 V initial input voltage. Three independent MPP trackers, 2 strings per tracker. AC output: three-phase, 230 V / 400 V nominal option, 21.7 A rated output current, 36.6 A maximum output current. Max efficiency 98.3%, European efficiency 97.7%. IP65 enclosure, wall mounting, operating temperature -25°C to +60°C.
Wall mounting. DC connection via SUNCLIX and AC connection via spring-cage terminal. IP65 enclosure and -25°C to +60°C operating temperature support installation in exposed environments within the stated limits.
Maximum efficiency is 98.3% and European efficiency is 97.7% for the STP 15-50 variant. SMA ShadeFix is listed, alongside OptiCool cooling.
Weight (kg)
40,5
Manufacturer
SMA Solar
Built in DC
Yes
Commodity Code
8504408490
Communication
Wi-Fi, Ethernet , Optional: RS485
Nominal Voltage (V)
230,00
Dimensions (mm) (H x W x D)
880 x 800 x 400
AC Power (kW)
15000,00
Max Current (A)
15000
No. of MPPT
3
Off-Grid Compatible
1
Phases
3 Phase
Start Up Voltage (V)
188
Max Voltage (V)
1000
Inverter Type
String
IP Rating
IP65
Max PV Power (kW)
22500
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