Type: | Distribution Metering Box |
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Structure: | Protection |
Certification: | ISO9001:2000, CCC, TUV CE CQC |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
The combiner box can be divided into three types in terms of function. The first type is the basic type, without anti backflow and monitoring functions; The second type is equipped with anti reverse function and does not have monitoring function; The third type, which has both anti anti anti anti backflow and monitoring functions, is the most versatile, cost-effective and cost-effective combiner box.
Name of combiner box components and their main impacts:
Name
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PV combiner box
|
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System maximum de voltage
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1000
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Maximum input current for each string
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20A
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Maximum input strings
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2
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44Maximum outpui switch current
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40A
|
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Number of invener MPPT
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1
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Number of Outpui strings
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1
|
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Category of test
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II grade protection
|
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Nominal discharge current
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20kA
|
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Maximum discharge current
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40kA
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Voltage protection level
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3.8kV
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Maximum continuous operating voltage Uc
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1000V
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Poles
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3P
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Structure characteristic
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Plug-push module
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Operating Temperalure
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Wall mourning type
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Installation method
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Wall mourning type
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Q1:.What is working time?
A:08:30-17:00 (GMT+8 Beijing), from Monday to Saturday.
24 Hours customerservice
For any query or problem , please contact us :
Q2: Will my drawing be safe after you get it?
A:Yes, we will not release your design to third party unless with your permission. And we
can sign the NDA before you send the drawing.
Q3: What is the MOQ?
A: Usually we don't set MOQ, but the more, the cheaper. Besides, we are happy to make
prototype or sample for clients to ensure quality standard.
Q4:Whether some samples can be provided?
A: Yes, We can supply the sample if we have ready parts in stock, but the customers have
to pay the sample cost and the courier cost.
Q5: What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products
and packages before you pay the balance.
Q6: How about your delivery time?
A: Generally, it will take 5-7 days after receiving your advance payment. The specific delivery
time depends on the items and the quantity of your order
Suppliers with verified business licenses