SMA 480 VAC 20000 W AFCI Sunny Tripower X Off-Grid Inverter

Integrated intelligence for future-proof system design. Sunny Tripower X is the new innovative inverter solution for commercial PV systems. Providing three MPP trackers with SMA ShadeFix string optimization technology for optimal PV array design flexibility and maximum energy yields. SMA's proven integrated rapid shutdown support and reliable DC AFCI arc-fault protection ensure enhanced system safety. And now with the new integrated System Manager, powered by SMA's ennexOS cross-sector energy management platform, Sunny Tripower X becomes the centerpiece of the SMA Energy System Business for comprehensive commercial energy systems now and in the future.

Feature Bullets

• Integrated system manager - Monitoring and control for up to 5 inverters (max. 150 kVA), Remote access with Sunny Portal powered by ennexOS, SMA Dynamic Power Control
• Maximum yields - Three MPP trackers for flexible array design, SMA ShadeFix string level optimization, Integrated I-V curve diagnostic function
• Enhanced safety - Integrated SunSpec PLC signal for module-level shutdown, Advanced DC AFCI arc-fault protection, Optional DC type 2 and type 1+2 surge protection
• Smart monitoring, control, service - SMA Smart Connected proactive monitoring and service solution, SMA ennexOS cross-sector energy management platform, Centerpiece of the proven SMA Energy System Business

Specifications:

Width: 28.7 in
Height: 30 in
Depth: 10.5 in
Maximum PV Array Power: 30000 Wp (Input DC)
Maximum Input Voltage: 1000 V (Input DC)
MPP Voltage Range: 345-800 V (Input DC)
Minimum Input Voltage/Initial Input Voltage: 150/188 V (Input DC)
Maximum Operating Input Current/Short-Circuit Current Per MPP Tracker: 24/37.5 A (Input DC)
Number of Independent MPP Trackers/String Inputs Per MPP Tracker: 3/2 (Input DC)
Nominal Output Power: 20000 W (Output AC)
Maximum Apparent Power: 20000 VA (Output AC)
Nominal AC Voltage: 480/277 V (Output AC)
AC Voltage Range: 244-305 V (Output AC)
Rated Grid Frequency/Range: 60 Hz/50-66 Hz (Output AC)
Maximum Output Current: 24 A (Output AC)
Power Factor at Rated Power/Adjustable Displacement: 1/0.0 Overexcited to 0.0 Underexcited (Output AC)
Output Phases/Line Connection: 3/3- (N)-PE (Output AC)
Total Harmonic Distortion (THD): <3% (Output AC)
CEC Efficiency: 98%
Load Rated DC Disconnect: Yes
Ground Fault Monitoring/Grid Monitoring: Yes/Yes
DC Reverse Polarity Protection/AC Short-Circuit Protection: Yes/Yes
All-Pole Sensitive Residual-Current Monitoring Unit: Yes
Protection Class/Overvoltage Category: I/III
DC AFCI Arc-Fault Protection: Yes
SunSpec PLC signal For Rapid Shutdown: Yes
Operating Temperature: -25 to 60 deg C
Noise Emission (Typical): 59 dB (A)
Topology: Transformerless
Cooling Concept: OptiCool (Forced Convection, Variable Speed Fans)
Enclosure Rating: Type 4 (As Per UL 50E)
Relative Humidity: 100% Non-Condensing Maximum Permissible
Mounting Type: Vertical Rack/Wall Mount to 15 deg from Horizontal
DC Connection/AC Connection: Amphenol H4 Plus/Spring-Cage Terminal
LED Indicators (Status/Fault/Communication): Yes
Network Interfaces: Ethernet/WLAN/RS485: Yes 2 Ports/Yes/No
Data Protocols: SMA Modbus/SunSpec IEEE 1547 Modbus/Webconnect: Yes/Yes/Yes
Multi-Function Relay/Extension Module Slot/Digital Inputs: Yes/Yes/Yes (6 Inputs)
SMA ShadeFix String Level Optimization: Yes
Intelligent String Performance Monitoring/I-V Curve Diagnostics: Yes/Yes
SMA Smart Connected (Proactive Monitoring and Service Support): Yes
Maximum Number of Supported Inverters/Energy Meters: 5/1
Maximum System Power PV Inverters (Nominal AC Power): 150 kVA
Centralized Commissioning of All Devices in the System: Yes
Remote Parameterization of SMA Devices: Yes (Via Sunny Portal Powered by ennexOS)
SunSpec Certified Rapid Shutdown Transmitter: Yes
Standards: UL 62109-1, UL 1699B Ed. 1, CAN/CSA 22.2 No. 62109-1:16/62109-2:16, PV Rapid Shutdown System Equipment in accordance with UL1741:2021, FCC compliance FCC Part 15 cETLus Listed A & B, UL 1741 SB, IEEE 1547:2018, compliance to SRDs: CA Rule 21, HECO Rule 14H, ISO-NE
Warranty: 10 Years
Weight: 77 lb