Solis 3.6K US Plus Version Single Phase String Inverter Dual MPPT with APS Transmitter

2.5-6kW Single-phase series string inverter's efficiency has improved dramatically. Solis-1P(2.5-6)kW-4G series are suitable for the installation of single-phase input pv system of residential and adopt ultra-high switching frequency, ultra-thin single four-layer board design can greatly reduce the risk caused by the connector. Solis 3.6kWUS plus version single phase string inverters have dual MPPTs which can be utilized in complex design environments. The maximum input current per string is up to 14A, which is compatible with new high-power and bifacial PV modules. A built-in (optional) ANSI C12.20, 0.5 Accuracy Class revenue grade meter will guarantee accurate data recording.

Features

• Compact and lightweight
• Super high frequency switching technology
• Wide voltage range and low startup voltage
• 2 MPPT design with precise MPPT algorithm
• Integrated Export Power Manager (EPM)
• String current up to 14A
• Support module level monitoring
• Max. efficiency 97.7% (CEC efficiency 97.1%)
• CA Rule 21 compliant and UL 1741 SB Certified
• Sunspec protocol with option cellular and Wi-Fi
• Integrated module level rapid shutdown transmitter
• AFCI protection, proactively reduces fire risk
• 10 years standard warranty with extension options
• Fast and dynamic MPPTs and industry-leading DC voltage range
• Optional Built-in Revenue Grade Meter, ANSI C12.20-2010 compliance
  

Specifications

• Type: US Plus Version
• Dimensions: 13.9 in x 31.9 in x 6.5 in
• Maximum Input Voltage: 600 V (Input DC)
• Rated Voltage: 330 V (Input DC)
• Start-Up Voltage: 120 V (Input DC)
• MPPT Voltage Range: 90-520 V (Input DC)
• Maximum Input Current: 14 A/14 A (Input DC)
• Maximum Short-Circuit Current (ISC): 22/22 A (Input DC)
• MPPT Number/Maximum Input Strings Number: 2/2 (Input DC)
• Rated Output Power: 3.6 kW (Output DC)
• Maximum Apparent Output Power: 3.6 kVA (Output DC)
• Maximum Output Power: 3.6 kW (Output DC)
• Rated Grid Voltage: 1 Phase/PE, 240 V/208 V (Output DC)
• Rated Grid Frequency: 60 Hz (Output DC)
• Maximum Output Current for 240 V Grid: 15 A (Output DC)
• Maximum Output Current for 208 V Grid: 17.3 A (Output DC)
• Power Factor: >0.99 (0.8 Leading - 0.8 Lagging) (Output DC)
• Total Harmonic Distortion (THDi): <3% (Output DC)
• Maximum Efficiency: 97.3%
• CEC Efficiency: 96.6%
• DC Reverse Polarity Protection: Yes
• Ground Fault Monitoring: Yes
• Anti-Islanding Protection: Yes
• Integrated AFCI (DC Arc-Fault Circuit Protection): Yes
• Integrated DC Switch: Yes
• Rapid Shutdown: Built-In APS
• Surge Protection: DC Type III/AC Type III
• Compliant MLRSD Products: TS4-A-F/2F, APSmart RSD-S/RSD-D
• Topology: Transformerless
• Self-Consumption at Night: <1 W
• Relative Humidity: 0-100%
• Operating Ambient Temperature: -13 to 140 deg F
• Storage Environment: -13 to 176 deg F
• Enclosure Rating: Type 4X
• Cooling Concept: Natural Convection
• Maximum Operation Altitude: 13120 ft
• DC Connection: 1 Knockout for 3/4 In. Conduit at Bottom, Side & Back, Screw Clamp Terminal
• AC Connection: 1 Knockout for 3/4 In. Conduit at Bottom, Side & Back, OT Terminal
• Display Type: LCD
• Communication: RS485, Optional: Cellular, Wi-Fi
• Standards: UL1741SB, UL1741SA, IEEE 1547-2018, UL1699B, UL1998, FCC Part15 ClassB, California Rule 21, Heco Rule 14H, NEC 690.12-2020, CAN/CSA C22.2107.1-1
• Warranty: 10 Years
• Weight: 33.1 lb
  

Documents 

• Specification Sheet
• User Manual