Reliability Safety Capacity
6K/7K/7.6K/8K/8.6K/9K/10K
6-10KW US version single phase string inverters have up to 4 MPPTs with 30K Hz switching frequency and ultra-high efficiency which are perfect for residential rooftop systems with different roof orientations. Multiple communication methods greatly ensure the freedom of monitoring. Built-in MLRSD transmitter guarantees the safety of relevant personnel and regulation compliance. The built-in class 0.5 revenue grade meter can guarantee an accurate data recording without losing benefits from the sun.
6-10kW 4G Single Phase Inverter
Leading Features
- Industry-leading 3 and 4 MPPT designs
- Integrated Arc Fault Circuit Interrupt (AFCI)
- 97.8% peak efficiency (97.5% CEC efficiency)
- 10 Year Standard Warranty with extension options
- CA Rule 21 Phase I and II compliant (ready for Phase III) and UL 1741 (SA) certified
- Optional Built-in Revenue Grade Meter, ANSI C12.20-2010 compliance
- Sunspec communication protocol with optional Cellular and Wi-Fi interface
- Built-in Sunspec Certified Module Level Rapid Shutdown Transmitter
Technical Specifications
DC Values
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Max. DC input power (watts):8400
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Max. DC input voltage (volts):600
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Rated Voltage (volts):330
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Startup voltage (volts):120
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Operating MPPT voltage range (volts):100-500
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Max. usable input current per MPPT (amps):3*10
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Max. short circuit input current (amps):3*15.6
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Number of MPPTs: 3
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Max. input strings : 3
Efficiency
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Peak efficiency: 97.8%
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CEC weighted efficiency: 97.5%
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MPPT efficiency: >99.5%
Protection
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DC reverse-polarity protection: Yes
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AC short circuit protection: Yes
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AC output overcurrent protection: Yes
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Output overvoltage protection-Varistor: Yes
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Ground fault monitoring: Yes
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Grid monitoring: Yes
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Islanding protection: Yes
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Integrated AFCI(DC arc-fault circuit protection):Yes
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Integrated DC switch: Yes
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Rapid shutdown:Yes, Sunspec Certified Built-in Transmitter
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Compliant MLRSD Products:Solis-MLRSD-R(1-2)-1G, APSmart RSD-S-PLC
AC Values
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Nominal and max. output power 240V grid (watts):7000
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Nominal and max. output power 208V grid (watts):7000
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Nominal grid voltage (volts):240/208
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Operating phase:Single Phase
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Max. output current for 240V grid (amps):29.2
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Max. output current for 208V grid (amps):33.7
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Output power Factor:>0.99
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Output power factor range:0.8leading … 0.8lagging
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Grid current THD:<3%
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Nominal grid frequency (hertz):60
Features
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RGM:optional
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Communication protocol:Modbus RTU (Sunspec compliant)
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Communication:Optional cellular and Wi-Fi
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Connections:2 knockout for 1″conduit at bottom, 4 knockout for3/4″conduit at side and back
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Display:LCD,2×20 Z.
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Warranty:10 Years standard (extendable to 20 years)
General Data
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Dimensions (w*h*d):13.5*28.8*9.8in (342*732*249mm)
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Weight:45.2lb (20.5kgs)
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Topology:Transformerless
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Internal consumption:<1W (night)
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Ambient operating temperature range:-13°F to 140°F (-25°C to 60°)
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Storage Environment:-13℉ to 176℉ (-25℃ to 80℃)
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Enclosure type:NEMA 4X
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Noise emission {typical}:<30 dBA
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Cooling concept:Natural convection
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Max operating altitude without derating:13120ft (4000m)
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Designed lifetime:>20years
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Operating surroundings humidity:0~100% Condensing
2.5KW-6KW US version single phase string inverters have dual MPPTs with over 98% overall efficiency which can be utilized in complex design environment. -in MLRSD transimitter can provide fast disconnection in less than 30s during emergency which fully complies with NEC2017-690.12. Class 0.5 revenue grade meter can guarantee an accurate data recording without losing benefits from the sun