Wattrabbit Hybrid Solar Inverter R12KLNA 12KW American ESS Split-Phase Inverter For Residential Solar Energy System Compatible 40-60V Lithium/Lead-Acid Battery

$2,400.00

Wattrabbit Hybrid Solar Inverter R12KLNA 12KW American ESS Split-Phase Inverter For Residential Solar Energy System Compatible 40-60V Lithium/Lead-Acid Battery

The Low-Voltage North American hybrid solar inverter series is specifically designed for home energy storage, operating at 48V with a split-phase configuration. The hybrid solar inverter 48V can meet power demands of up to 12KW for various home energy storage applications. With support for parallel connection of up to 6 devices, 48V split-phase hybrid solar inverters, coupled with an intelligent display, offer enhanced convenience for operation and maintenance.

Key Features:

  • Economical & efficient
    – Support parallel SOC equalization control
    and parallel current sharing control
    – Using split-phase topology and eliminating the transformers
    making the system efficiency higher
    – Support the diesel generator and the grid access at the same time.
  • Flexible
    – Support muti-machine parallel connection;
    – Support multi-machine parallel mode sharing a battery pack;
  • Safe & Reliable
    – Passed UL 1741:2021, IEEE 1547.1, UL1699B
    South Africa NRS097-2-1:2017 test certification

Hybrid Solar Inverter R12KLNA Specifications:

PV INPUT

  • Max PV Input Power:18.0 kW
  • Max DC Voltage: 500V
  • MPPT Voltage Range: 120~500V
  • Max Input Current per MPTT: 12A
  • MPPT Tracker / strings: 4 / 1

Battery Connection

  • Battery Voltage Range: 40~58V
  • Max. Charging Voltage: 58V
  • Max. Charge/Discharge Current: 210/210A

 AC  OUTPUT (GRID)

  • Rated Output Power: 12kW
  • Max Output Current: 55A
  • AC Output Voltage:  120/240(split phase), 208(2/3 phase), 230(single phase)
  • GENERAL DATA
  • Ingress Protection: IP65 / NEMA 3R
  • Installation: Indoor, Outdoor, Wall-mounted
  • Monitoring Module: RS485/ WiFi / 4G / CAN
  • ModelR12KLNA
    PV input
    Max.DC input power (kW)18
    No. of MPPT trackers4
    MPPT voltage range (V)125~500/120~430
    MAX.DC input voltage (V)500
    MAX.input current per MPPT(A)16/16/16/16
    MAX. short current per MPPT (A)22
    Battery input
    Nominal voltage (V)48
    MAX.charging/discharging current (A)250/260
    Battery voltage range (V)40-58
    Battery typeLithium /Lead-acid
    Charging controller3-Stage with equalization
    AC output(on-grid)
    Nominal output power output to grid (kVA)12
    MAX. apparent power output to grid (kVA)13.2
    Output voltage range(V)(110~120)/(220~240)split phase, 240V single phase
    Output frequency(Hz)60(55 to 65)
    Nominal AC current output to grid (A)50
    Max. AC current output to grid (A)55
    Max. grid passthrough current (A)200
    Output THDi<3%
    AC output(back-up)
    Nominal. apparent power (kVA)12
    Max. apparent power (kVA)12
    Max. apparent power(wtih PV)(kVA)13.2
    Nominal output voltage(V)120/240
    Nominal output frequency(Hz)60
    Automatic switchover time(ms)<20
    Output power factor0.8leading~0.8lagging
    Output THDu<2%
    Protection
    Grounding detectionYes
    Arc fault protectionYes
    Island protectionYes
    Insulation resistor detectionYes
    Residual current monitoring unitYes
    Output over current protectionYes
    Back-up output short protectionYes
    Output over voltage protectionYes
    Output under voltage protectionYes
    General data
    Mppt efficency99.90%
    Europe efficiency (PV)96.20%
    Max.PV to grid efficiency(PV)96.50%
    Max. battery to load efficiency94.60%
    Max.PV to battery charing efficiency95.80%
    Max. grid to battery charing efficiency94.50%
    Operating temperature range (°C)-25~+60
    Relative humidity0-95%
    Operating altitude0~4,000m(Derating above 2,000m altitude)
    Ingress protectionIP65/NEMA 3R
    Built-in breakerOptional
    Weight (kg)53kg(56kg with breaker)
    Dimensions W*H*D(mm)495x900x260
    CoolingFAN cooling
    Noise emission (dB)38
    DisplayTouch panel
    Communication with BMS/Meter/EMSRS485,CAN
    Supported communication interfaceRS485, 4G (optional), Wi-Fi
    Self-consumption<25W
    SafetyUL1741, UL1741SA&SB all options, UL1699B, CSA -C22.2 NO.107.1-01,RSD(NEC690.5,11,12)
    EMCFCC part 15 class B
    Grid connection standardsIEEE 1547,IEEE 2030.5, HECO Rule 14H, CA Rule 21 Phase l,ll,ll,CECCSIP SRD2.0,SGIP,OGPe,NOM,California Prob65
    Other data
    Peak power (off grid)110%30s/120%10s/200%,5s
Weight 50 kg
Dimensions 100 × 60 × 40 cm
Brand

Battery Type

Lead-acid

,

Lithium-ion

Max. Charging Current(A)

250

Battery Voltage Range(V)

40-60

Max PV Input Power(W)

18K

Max PV Input Voltage(V)

500

MPPT Voltage Range(V)

120-500

No. Of MPPT

4

Number of battery input

1

Rated AC Input/Output Active Power(W)

12000

Rated Input/Output Grid Frequency/Range

50Hz/45Hz-55Hz

,

60Hz/55Hz-65Hz

Rated Input/Output Voltage/Range(V)

120-240V

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WattRabbit is a company that specializes in solar energy solutions, particularly focusing on solar inverters and related products. While specific details about WattRabbit were not provided in the search results, the general context of solar inverters can help outline how WattRabbit fits into the broader solar energy market. Key Features of WattRabbit Solar Inverters Types of Inverters: String Inverters: These inverters connect multiple solar panels in series, converting the combined DC power into AC power. They are cost-effective and commonly used in residential and commercial installations. Micro-inverters: Attached to individual solar panels, these inverters allow each panel to operate independently, enhancing efficiency, especially in shaded conditions. Hybrid Inverters: These versatile inverters can connect to battery storage systems, allowing users to store excess solar energy for use during non-sunny periods. Efficiency Ratings: WattRabbit solar inverters are likely designed to achieve high efficiency ratings, typically above 95%, ensuring that most of the solar energy harnessed is converted into usable electricity. Smart Features: Many modern solar inverters, including those from WattRabbit, may offer smart monitoring capabilities, allowing users to track energy production and consumption via mobile apps or web interfaces. Compatibility: WattRabbit inverters should be compatible with various solar panel types, ensuring flexibility in system design and installation. Market Position the company is positioned within a competitive landscape that includes major players like Huawei, SolarEdge, and JinkoSolar. These companies are recognized for their high-performance solar inverters and innovative technologies.

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