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Grid Connected AC PV Array Combiner Box

Grid Connected AC PV Array Combiner Box

We supply grid connected ac PV array combiner box.

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  • Product Details

Introduction of the grid connected ac PV array combiner box

AC PV combiner box in grid tie system is used to bring together the output of multiple PV inverters and then connect to the grid. It could lessen the cable for the connecting between inverters and the grid. To a large extent it reduces distribution material cost and workload.

 

Features of the grid connected ac PV array combiner box

* Protection class IP65 for outdoor use

* Simply wiring, easy operation, reducing the wiring workload

* High efficiency and strong security with standard configuration of AC lightning protection modules

* Wall mounting with small volume and light weight, reducing installation time.

 

Specification of the grid connected ac PV array combiner box

MODEL

PDCB-6L1

PDCB-7L1

Max. input voltage

600Vac ± 15%

Rated insulation voltage

690Vac

Rated frequency

50Hz

Rated working current of branch

50A

Rated working current of Bus

300 A

350 A

Valid value of rated short-time withstand current Icw (1 s) (KA)

10

Max. value of rated short-time withstand current Ipk (KA)

10

Low frequency withstand voltage for 1 min

2500Vac

IP rating

IP 65; IP 20 after open the door

Lightning protection level

Class C

Fire-resistance rating

UL 790 – Class C

Service life

More than 10 years

Mounting

Wall bracket

Cable entry & exit

Bottom entry / exit

Dimensions (W D × H) (mm)

720 × 820 × 170

* Product specifications are subject to change without further notice.

 

Principle diagram of the grid connected ac PV array combiner box

The output terminal of each inverter is connected to the input terminal of the combiner box, combined by cooper bar and sent to the grid.

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Operating environment parameters

Environment

Operating environment

Transport environment

Storage environment

Item

Parameter



Climatic condition



Temperature

Low temperature

-25℃

-40℃

-40℃

High temperature

+55℃

+70℃

+70℃

Low relative humidity

5%

/

5%

High relative humidity

95%

/

95%

Condensing

None

/

None

Altitude

Low altitude

0

0

0

High altitude

3000 m

3000 m

3000 m


Disclaimer:

* These data in this document are tested under specified conditions. It may result in difference between actual results and these data due to some uncertain factors. The statement about this product is for reference only. It makes no representation or warranty.

* All specifications subject to change without notice.

 

Packing & Delivery of the grid connected ac PV array combiner box

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Shipping:

* By express DHL/UPS/TNT/FedEx for sample;

* By air freight or by sea for batch goods shipment.

Delivery time: to be delivered about 5-15 days after receiving the payment.

 

Our Service of the grid connected ac PV array combiner box

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FAQ

Q: Can I put my own brand on your PV combiner box products?
A: Yes, OEM order is accepted, you just send us your logo artworks to us, our designer will do it for your confirmation; but the order quantity needs to reach our MOQ required.


Q: How you package it?
A: Standard export carton; for bulk order capacity we can make the pallet or use wooden case to distinguish and protect the goods.


Q: What is the delivery time?
A: 3-7days.

 


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