DC Power Distribution Cabinet Intelligent Monitoring Unit And LCD Display

Ref Price:
Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
10 unit
Supply Capability:
10000 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Product features

The external auxiliary power source is compatible with the output voltage of solar inverter

Good performance for heat dissipation and overload capability

Optional anti-feedback diode is available

The cabinet is available in Universal type or Kstar-dedicated one

Kstar-dedicated DC power distribution cabinet requires no auxiliary power to adjust the speed of fans. They are controlled by the solar inverter itself

Intelligent monitoring unit and LCD display. The monitoring function is better, and more convenient

DC Power Distribution Cabinet Intelligent Monitoring Unit And LCD Display 

Product Parameter

Zoom InNo Image...



    Q 1. what's the payment term?  

    A. We accept TT,30% deposit and 70% balance agaisnt copy of BL

     

    Q 2. how's the delivery time ?

    A. usually it will take about 25 days for production

     

    Q 3. tell me the standard of package?

    A. For the small capacity, it use carton, but for big capacity, we will use strong wooden case for protection.

     

    Q 4. what kind of material of transformer?

    A. we have two types, one 100% copper and the other is copper with aluminum.It depends on your requirment. In fact,those two have no difference if normal work well. Only except the longlife. Copper is better and also higer price.

     

    Q 5.Could you offer Form A or C/O ?  

    A. It totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for this certificate.

     

    Q 6.Would you accept to use our logo ?

    A.If you have good quantity,it absolute no problem to do OEM.

     

    Q 7.We want to know month capacity.  

    A. It depends on which model.For example for relay type small capacity , month capacity can reach near 20000pcs   and big capacity near 3000pcs.

     

    Q 8.Where is your market?

    A. Our products are popular in russia, indonisia, Philippines,italy, america, pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.

     

     

    Q9. what kind of certificate you have ?

    A. Our company already achieve ISO, CCC, and for products, we have CE, TUV, SAA, G58, C10/11,SONCAP, GOST, UL(pending) .

    DC Power Distribution Cabinet Intelligent Monitoring Unit And LCD Display

    DC Power Distribution Cabinet Intelligent Monitoring Unit And LCD Display

    DC Power Distribution Cabinet Intelligent Monitoring Unit And LCD Display

    DC Power Distribution Cabinet Intelligent Monitoring Unit And LCD Display

    DC Power Distribution Cabinet Intelligent Monitoring Unit And LCD Display

    DC Power Distribution Cabinet Intelligent Monitoring Unit And LCD Display


    Send a message to us:

    Remaining: 4000 characters

    - Self introduction

    - Required specifications

    - Inquire about price/MOQ

    Q:Installation and maintenance of photovoltaic grid - connected inverter
    , any failure that affects the safety performance of the inverter must be immediately removed before turning on the inverter again.
    Q:What is the difference between a grid-connected inverter and an off-grid inverter? What are the advantages of a hybrid inverter?
    Grid-connected inverter does not need energy storage, but the energy can not be controlled, how much light to send online to the number of online, simply do not want people to the grid does not like.
    Q:Solar grid inverter does not merge into the grid, direct access to the load to the load power supply?
    Which depends on the grid inverter in the absence of the grid there is no independent operation of the function of the general grid inverter is the current type, only responsible for the power to the grid, the voltage is maintained by the grid,
    Q:What are the methods of photovoltaic grid-connected inverter control
    and can set the dead time between the upper and lower arms, the use of INTEL 80C196MC to achieve sine wave output circuit, 80C196MC to complete the sine wave signal, AC output voltage, to achieve regulation. Circuit output generally use LC circuit filter high frequency wave, get pure sine wave.
    Q:Is the PV inverter a current source or a voltage source?
    Inverter is a kind of semiconductor device composed of power adjustment device, mainly used for DC power into AC power.
    Q:Grid-connected inverter is generally divided into photovoltaic power generation grid-connected inverter, wind power grid-connected inverter, power equipment and grid-connected inverter and other power generation equipment power generation inverter.
    Grid-connected inverter is generally used with large-scale photovoltaic power plant system, a lot of parallel PV string is connected to the same set of inverter DC input, the general power of the use of three-phase IGBT power module, power
    Q:The function of photovoltaic grid - connected inverter
    In general, single-phase h-bridge is a common configuration of dc / ac-level, but can also be used in three-phase and other configurations.
    Q:What is the difference between low voltage grid connection and medium voltage grid connection?
    When the power grid failure or disturbance caused by the power supply and network voltage drop, in the voltage drop range, the power group can be uninterrupted through the inverter and network operation.
    Q:Is the grid side of the grid and the inverter?
    Off-grid system power transmission sequence: photovoltaic panels> relays> inverters> relays> electricity load;
    Q:Generally a large grid-connected photovoltaic power plant will have several inverters
    The use of a high-power grid-connected inverter into the grid, the need for line design is relatively simple, because the DC and AC lines are separated, the use of convergence box to summarize, DC bus and then into the grid inverter

    1. Manufacturer Overview

    Location
    Year Established
    Annual Output Value
    Main Markets
    Company Certifications

    2. Manufacturer Certificates

    a) Certification Name  
    Range  
    Reference  
    Validity Period  

    3. Manufacturer Capability

    a)Trade Capacity  
    Nearest Port
    Export Percentage
    No.of Employees in Trade Department
    Language Spoken:
    b)Factory Information  
    Factory Size:
    No. of Production Lines
    Contract Manufacturing
    Product Price Range