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    CNBM Overseas Economic Cooperation Co, Ltd.
Home>技术支持>常见问题
  • Q
    How Can I get a quotation?

    If you are interested in any products shows on our website, please move to “Contact Us”, the approach to get a price or any your question answered.

  • Q
    How to guarantee the Quality of the products?

    We have established the international advanced Quality management system,every link from raw material to final product we have strict quality test. We resolutely put an end to any unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

  • Q
    Can you offer the test report of the module?

    Sure. All the solar modules must pass necessary tests including EL test and ultra-red test and other visual test of the appearance, and the test report presents all the detailed data of the modules.

  • Q
    Could you print our company LOGO on the nameplate and package

    Sure. OEM is accepted.

  • Q
    Does Growatt have monitoring solutions for residential system?

    For small rating system, we have wired two monitoring solution (ShineNet via RS232 or RS485). a)Local wireless monitoring solution (ShineVision via RF module communication) b)Global wireless monitoring solution (WiFi Module via WiFi network). The WiFi Module can talk to customer's residential router and upload monitored data to Intermnet based ShineServer, thus customers can browse the data in wherever there is Internet access service.

  • Q
    How Inverter works?

    A PV inverter converts the variable DC output of a PV panel into a utility frequency AC that can be fed into a commercial electrical grid or used by a local, off-grid electrical network. There are various types of Off-Grid, Grid-Tied and Hybrid system.

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