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    Prostar single phase grid tie inverter 1kw for solar power system

    • Origin:Guangdong, China
    • Brand:Prostar or OEM
    • Model:MG1K
    • Size:280x300x138mm
    • Weight:5.5Kgs

    Prostar single phase grid tie inverter 1kw converts direct current (DC) into an alternating current (AC) suitable for injecting into an electrical power grid.

    1. Description
    2. Specification
    3. Applications
    4. Download

    Prostar single phase grid tie inverter 1kw for solar power system

    A grid-tie inverter converts direct current (DC) into an alternating current (AC) suitable for injecting into an electrical power grid. Grid-tie inverters are used between local electrical power generators: solar panel, wind turbine, hydro-electric, and the grid.

    In order to inject electrical power efficiently and safely into the grid, grid-tie inverters must accurately match the voltage and phase of the grid sine wave AC waveform.

    Prostar grid tie inverter


    Grid tie Inverter Features

      -  Efficient

      ▪ The core technologies are from Germany.

      ▪ Wider voltage range, lower starting voltage and higher conversion efficiency (Max efficiency can be reach to 97.8%).

      ▪ Two MPPT, adapt to the complex environment of roof, improve power generation.

      -  Reliable

      ▪ Aluminum casing, natural cooling, IP65 protection level.

      ▪ Adopt internationally famous brand components to ensure the stable operation of inverter.

      ▪ Insurance by well-known international property insurance company (AIG) for Products /Completed Operations Liability Insurance.

      -  Smart

      ▪ Smart grid adaptive to meet the requirements of various power grid access.

      ▪ Variety of monitoring modes: APP (one-button registration), large screen data monitoring center, cloud monitoring platform.

      ▪ Support RS485,GPRS,WIFI, Ethernet.

      -  Simple

      ▪ Home appliance design, easy to operation.

      ▪ Small in size, light in weight, easy to install by a single person.

    Grid tie Inverter Operation

    Grid-tie inverters convert DC electrical power into AC power suitable for injecting into the electric utility company grid. The grid tie inverter (GTI) must match the phase of the grid and maintain the output voltage slightly higher than the grid voltage at any instant. A high-quality modern grid-tie inverter has a fixed unity power factor, which means its output voltage and current are perfectly lined up, and its phase angle is within 1 degree of the AC power grid. The inverter has an on-board computer which senses the current AC grid waveform, and outputs a voltage to correspond with the grid. However, supplying reactive power to the grid might be necessary to keep the voltage in the local grid inside allowed limitations. Otherwise, in a grid segment with considerable power from renewable sources, voltage levels might rise too much at times of high production, i.e. around noon with solar panels.

    Grid-tie inverters are also designed to quickly disconnect from the grid if the utility grid goes down. This is an NEC requirement that ensures that in the event of a blackout, the grid tie inverter will shut down to prevent the energy it transfers from harming any line workers who are sent to fix the power grid.

    Properly configured, a grid tie inverter enables a home owner to use an alternative power generation system like solar or wind power without extensive rewiring and without batteries. If the alternative power being produced is insufficient, the deficit will be sourced from the electricity grid.


    Contact Mr. Orson

    Company Name:Guangdong Prostar New Energy Technology Co., Ltd. Orson-wechat.jpg
    Contact Person: Orson Zhong
    Mobile/WhatsApp: +86(0)13827733783
    Email: inquiry@prostarsolar.net
    Tel: +86(0)757 81285488 (EXT 805)
    Skype: orsonz.prostar
    Website: www.prostarsolar.netScan Wechat to talk to Orson directly!

    Contact us today to determine if you can take advantage of state solar energy incentives!

    (Welcome your inquiry, trial order also is welcome)



    Tag:   inverter single phase grid tie inverter inverter 1kw grid tie inverter 1kw
    ModelMG1K
    Phase1-phase in / 1-phase out (L+N+PE)
    Installation TypeWall Mounting Type
    Size, D X W X H (mm)280x300x138
    Net Weight (Kgs)5.5
    Input(DC)
    Max. DC Power (W)1200
    Maximum DC Voltage (V)450
    MPPT Voltage Range (V)60-400
    Start-up Voltage (V)80
    Min. Operation Voltage (V)60
    Number of MPP Trackers1
    String per MPPT1
    Maximum Input Current (A)9x1
    DC SwitchOptional
    Output(AC)
    AC Nominal Power(W)1000
    Nominal AC Voltage(V)230
    AC Voltage Range(V)180~277
    AC Grid Frequency Range(Hz)50Hz(44~55Hz) / 60Hz(54~65Hz)
    Max. AC Output Current(A)4.5
    Power Factor @ Rated Power>=0.99
    THDi @ Rated Power< 3%
    Efficiency
    Maximum Efficiency96.90%
    Euro Efficiency 96.00%
    MPPT efficiency99.90%
    Protection
    DC Reverse-Polarity ProtectionYes
    PV array Insulation ProtectionYes
     PV array Leakage CurrentYes
    Ground Fault MonitoringYes
    DC Insulation MonitoringYes
    Grid MonitoringYes
    Thermal ProtectionYes
    Anti-island protection monitoringAFD
    AC Short Circuit ProtectionYes
    Over Current ProtectionYes
    Interface
    AC ConnectionPlug-in connector
    DC ConnectionMC4
    Datalogger & CommunicationRS485 (standard); WiFi, Ethernet (optional)
    General Data
    Cooling MethodNatural Cooling
    Self-consumption(at night) (W)<1
    Consumption at Standby (W)<6
    TopologyTransformerless
    DisplayLED (standard) / LCD(optional)
    LCD LanguageEnglish, Chinese, German, Dutch
    Environment
    Humidity0~95%, no condensation
    Operating Temperature-25℃~+60℃ (45°C to 60°C with derating)
    Noise<15
    AltitudeUp to 2000m (without derating)
    Protection GradeIP65
    Standard
    Grid StandardDIN VDE 0126-1-1:2013,VDE-AR-N 4105:2011,DIN VDE V 0124-100:2012, EN 50438:2013,G83-2 :2012,IEC 61727(IEC62116),AS/NZS 4777.2:2015,NB/T32004-2013,IEC 60068-2-1:2007,IEC 60068-2-2:2007,
    IEC 60068-2-14:2009,IEC 60068-2-30:2005,IEC 61683:1999,C10/11,TF3.2.1
    Safe CertificateIEC 62109-1 :2010,IEC 62109-2 :2011, EN 61000-6-2: 2005
    EMC CategoryEN 61000-6-3:2007/A1:2011
    Standard Warranty [Year]5 (Standard)/10/15/20/25 (Optional)



    Tag:   inverter single phase grid tie inverter inverter 1kw grid tie inverter 1kw