SMA Sunny Tripower CORE1 50kW (STP 50-US-41)
World’s 1st free-standing PV inverter for commercial rooftops, carports, ground mount and repowering legacy solar projects; requires no additional racking for rooftop installations. Up to 60% faster installation for commercial PV systems. Integrated DC and AC disconnects and overvoltage protection. 12 direct string inputs for reduced labor and material costs. Integrated SunSpec PLC signal for module-level rapid shutdown compliance to 2017 NEX. Next-gen DC AFCI arc-fault protection certified to new Standard UL 1699B Ed. 1.SMA Sunny Tripower CORE1 62kW (STP 62-US-41) Characteristics:• Mounting: free-standing with included mounting feet
• DC connection: Amphenol UTX PV connectors
• AC connection; Screw terminals - 4 AWG to 4/0 AWG CU/AL
• Standard LED indicators (Status / Fault /Communication)
• Standard network interfaces: Ethernet (2 ports) /WLAN
• Standard data protocols: SMA Modbus /SunSpec Modbus /Webconnect
• Standard multifunction relay
• OptiTrac Global Peak (shade-tolerant MPP tracking)
• Integrated Plant Control /Q on Demand 24/7
• Off-Grid capable /SMA Fuel Save Controller compatible
• SMA Smart Connected (proactive monitoring and service support)
• Certifications and approvals: UL 1741, UL 1699B Ed. 1, UL 1998, CSA 22.2 107-1, PV Rapid Shutdown System Equipment
• Advanced grid support capabilities: L/HFRT, L/HVRT, Volt-VAr, Volt-Watt, Frequency-Watt, Ramp Rate Control, Fixed Power Factor
Product Specifications
- Characteristics
- ManufacturerSMA
- ModelSTP 50-US-41
- Rated Power Output [W]50000
- Length [mm (in)]733 mm (28.8 in)
- Width [mm (in)]621 mm (24.4 in)
- Depth [mm (in)]569 mm (22.4 in)
- Weight [kg (lb)]84 kg (185 lbs)
- Warranty [Years]10
- Surge/Lightning Protection
- Maximum Volts [Vdc]
- Discharge Current [kA]
- Nominal DC Voltage Range [Vdc]
- Nominal AC Voltage [Vac]
- Modules
- PTC Power Rating [W]
- Tier Level
- Lower Output Tolerance [-%]
- Upper Output Tolerance [%]
- Only suitable for transformer invertersNo
- Compatible with IronRidge CAMO No
- Pmax - Maximum Power (STC) [W]
- Voc - Open Circuit Voltage (STC) [V]
- Isc - Short Circuit Current (STC) [A]
- Vmpp-Voltage at Maximum Power (STC) [V]
- Impp-Current at Maximum Power (STC) [A]
- Cell Efficiency (STC) [%]
- Module Efficiency (STC) [%]
- Pmax - Maximum Power (NOCT) [W]
- Voc - Open Circuit Voltage (NOCT) [V]
- Isc - Short Circuit Current (NOCT) [A]
- Impp-Current at Maximum Power (NOCT) [A]
- Vmpp-Voltage at Maximum Power (NOCT) [V]
- Cell Efficiency (NOCT) [%]
- Module Efficiency (NOCT) [%]
- Nominal Operating Cell Temperature NOCT
- Maximum System Voltage [V]
- Series Fuse Rating [A]
- Maximum Reverse Current [A]
- Cell Technology
- Solar Cell's Country of Origin
- Solar Cell Size
- Number of Cells (Pieces)
- Number of Bypass Diodes
- Frame Color
- Back Cover
- Frame Size [mm]
- Module Length [in]
- Module Width [in]
- Junction Box
- Output Cables
- Connector
- Hail Safety Impact Velocity [mm at m/s]
- Fire Safety Classification (IEC 61730)
- Static Load Wind / Snow [Pa]
- Normal Operating Cell Temperature (NOCT)
- Temperature Coefficients of P [%/°C]
- Temperature Coefficients of V (Uoc)
- Temperature Coefficients of I (Isc)
- Storage Temperature [°C]
- Packaging Configuration
- Loading Capacity (40 ft. Container)
- 80% Power Output Warranty Period
- 90% Power Output Warranty Period
- Workmanship Warranty Period
- CSI Listed
- Inverters
- Inverter TypeGrid-Tie String Inverter
- Maximum/Peak Efficiency [%]
- CEC weighted efficiency [%]98.0%
- Transformer / TransformerlessTransformerless
- DC Power Rating [W]
- Nom. DC Voltage [V]
- Max. Input Power [W]
- Max. Input Voltage [V]1000
- Max. Input Current [A]120
- MPP voltage range [V]500 V - 800 V
- Min. DC voltage / start voltage [V]150 V / 188 V
- Feed-in From [W]
- Number of DC String Inputs (Inlets)2
- Number of MPP Trackers6
- Max. Input Power per MPPT [W]
- Max. Input Voltage per MPPT [V]1000
- Max. Input Current per MPPT [A]20
- Voltage Lower Limit for MPP Range [V]500
- Voltage Upper Limit for MPP Range [V]
- DC Disconnection TypeAmphenol H4 PV connectors
- Reverse-Polarity ProtectionYes
- Ground-Fault Isolation Detection
- AC Power Rating [W]
- Nominal AC Power [W]50000
- Max. AC Power [W]
- AC voltage range [V]244 V - 305 V
- AC grid frequency [Hz]60
- Max. output current [A]64 A
- Nominal AC Voltage [V]480 V / 277 V WYE
- Maximum AC Voltage Range [V]
- Nominal AC Frequency [Hz], range [Hz-Hz]
- Max. AC Line Current [A]
- AC Connection TypeScrew terminals - 4 AWG to 4/0 AWG CU/AL
- AC Current Distortion [THD%]<3 %
- AC DisconnectYes
- AC Input Wire Gauge Range [AWG]
- Max Microinverters Units per xA string
- Sleep (Night) Consumption [W]5 W
- Standby Consumption [W]
- CSI-Approved Built-in MeterNo
- NEMA Enclosure RatingType 4X, 3SX (as per UL 50E)
- Cooling MethodOptiCool
- Ambient Temperature Range [°C(°F)]-25 °C…+60 °C (-13 °F…+140 °F)
- Operating Humidity [%]100% (non-condensing)
- Operating Altitude [ft/m]
- Display
- Communication
- Basic Warranty [Years]10
- Warranty Extension Options [Years]15 / 20 years
- Safety and EMC Standard
- Grid StandardIEEE 1547, UL 1741 SA - CA Rule 21, HECO Rule 14H
- CompliancesFCC Part 15 Class A
- AC grid range [Hz]50 Hz, 60 Hz / -6 Hz…+5Hz
- Max. recommended PV power (@ module STC)75000 Wp STC
- Fuses and Holders
- Amps [A]
- Data Logers
- Bluetooth (BT)No
- WiFi (wireless LAN)No
- Powermanagement (PM+)No
- Powermanagement (PM+) / GPRSNo
- Powermanagement (PM+) / WiFiNo
- GPRSNo
- Central inverter SCB and SMBNo
- Max. no. inverters
- Communication interface
- Inverter mixed operationNo
- Measured max. plant size [kWp]
- Max. cable length
- String monitoring-depends on inv. modelNo
- Inverter failureNo
- Performance monitoring for each inverterNo
- Status/fault monitoringNo
- Connection to sensor systemNo
- Connection to Sensor BasicNo
- Email and SMS alarmNo
- Local alarm (pot. free contact)No
- Yield forecastingNo
- Degradation calculationNo
- Connection to digital meter readerNo
- Integrated webserverNo
- Graphic visualisation - local PCNo
- Graphic visualisation - USB stickNo
- Graphic visualisation - internetNo
- LED status displayNo
- Operation on deviceNo
- Large display RS485/S0 pulseNo
- Sâ‚€ in/out
- Ethernet networkNo
- USB stickNo
- Analogue modem / GPRS(GSM)No
- Potential-free contact (relay)No
- Alarm contact (anti-theft)No
- Mains voltage / device voltage [Vac/Vdc]
- Power consumption [W]
- Ambient Temperature [°C(°F)]
- Assembly
- Protection class for logger
- Connection to Solar-LogTM WEBNo
- Multilingual (DE, EN, ES, FR, IT, NL)No
- Memory
- Connectors
- Pre-configured (p), Configurable (c)
- Test Specifications
- LockableNo
- Protection Type Connected / Disconnected
- Approved Temperature Range [°C]
- Rated Current, Specified Cable Cross-sec
- Contact Resistance [mΩ]
- Max. System DC Voltage [V]
- Protection Class
- Contact Material
- Plug Face is Similar to
- Combinable w original type confirmed by
- Measurements (length x cross-section)
- Combiners
- Usable Cable Cross-section
- Number of Breakers
- Number of Fuse Holders
- Combiner Voltage Rating (VDC)
- Combiner Maximum DC Current (A)
- Max. Input Short Cir. Current/String [A]
- Maximum Continuous Current (A)
- Max. Input Current Per String (A)
- Combiner Maximum Voltage (VDC)
- Combiner Positive Output Wire Size (mm2)
- Output Wire Size (mm2)
- Max. Positive Input Wire Size (mm2)
- Max. Negative Input Wire Size (mm2)
- Combiner Negative Output Wire Size (mm2)
- Combiner Input Wire Size (mm2)
- Combiner Enclosure Rating
- Combiner Maximum Input Fuse Rating (A)
- Combiner Operating Temperature (CËš)
- Cables
- Reel Length (Imperial)
- Cable (Wire) Size [mm² (AWG)]
- Jacket Color
- Cable Conductor Material
- Cable Voltage Rating [V]
- Breakers
- Circuit Breaker Amps [A]
- Poles
- AC Voltage Rating [Vac]
- DC Voltage Rating [Vdc]
- FusedNo
- Wireless Characteristics
- Frequency (GHz)
- Output Power (dBm)
- Throughput (Gbps)
- Range
- Min Gain (dBi)
- Max Gain (dBi)
- Antenna Type
- Number of Antennas
- Antenna Beamwidth - Azimuth (H) (Degrees)
- Antenna Beamwidth - Elevation (V) (Degrees)
- Electrical Beamwidth (Degrees)
- Polarization
- Port to Port Isolation (dB)
- Min Cross Pol Isolation (dB)
- Cross Pol Isolation (dB)
- Front to Back Ratio (dB)
- PTP or PTMP
- Licensed
- Wireless Integrated System?
- WiFi Connector
- Wireless Connector
- Number of Connectors
- Electrical Tilt Type
- Min Electrical Tilt (Degrees)
- Max Electrical Tilt (Degrees)
- Mechanical Tilt Type
- Min Mechanical Tilt (Degrees)
- Max Mechanical Tilt (Degrees)
- Lens
- Sensor
- Mounting
- Power Method
- Voltage
- PoE Interfaces
- PoE Adapter IncludedNo
- Wireless Technology
- MiMo
- Surge Suppression
- WiFi Standard
- Min Concurrent Clients
- Concurrent Clients
- Channel Spacing
- Max Transmit Power (dBm)
- Video
- Video Compression
- Resolution
- Max Frame Rate
- Image Setting
- Night Mode
- Microphone
- View Angle (degree)
- Switches
- Switching Capacity (Gbps)
- Total Non Blocking Throughput
- Forwarding Rate (MPPS)
- Ports
- No. of Data Ports
- Regulatory / Compliance Info
- FCC Regulations
- Certifications / Wireless Approval
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