4-24 Strings Solar Array Junction Box , Photovoltaic Combiner Box

Brand Name:Hochiry
Certification:TUV
Model Number:GF20X
Minimum Order Quantity:100Pcs
Delivery Time:3-5 days
Payment Terms:T/T, Western Union, MoneyGram
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Location: Shenzhen China
Address: SecondFloor,B5Building HaosiNanpu Park,Nanpu Road168th,XinqiaoStreet,Baoan District,Shenzhen China
Supplier`s last login times: within 37 hours
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Product Details
4-24 Strings Array Solar Photovoltaic System Combination PV Combiner Box

Product description


For a large-scale grid-connected PV system, it is widespread to install a DC combining device between PV modules and inverters to minimize cable connections, facilitate maintenance and enhance reliability. IPKIS PV combiner box series (PVBOX) are designed for meeting these requirements, which provides a turnkey solution for PV plant systems. Considering different types of PVBOX, a certain number of PV strings can be connected to the input side of IPPVS. After combining work done, at the output side, there will be one DC+ and one DC- main line. By using of surge protection device (SPD) and circuit breakers, the output can be connected inverters directly.


Features:

  • Protection class IP67
  • With anti-UV, anti-acid, anti-alkali, moisture, mildew, rodent control and other functions;

  • Surge protection device(SPD), circuit breaker, solar fuses, isolator, monitoring module equipped to meet your variability requirements;

  • Non-corrosive;

  • Much longer service life than that of metal;

Technical Parameter:


ModelPVBOX-16/20/24-SMC/QST

Enclosure

MaterialSMC gass-fibre reinforced polyester
Degree of protectionIP67
IK dataIK09
UV resistanceYes
Locking arrangementHinge & latch-padlock
Operation temperature range-40℃~+60℃
Mounting typeWall mounted/structure mounted
Dimensions of Enclosure (optional)

L: 930mm x W: 730mm x D:260mm

L: 730mm x W: 580mm x D:260mm

L: 933mm x W: 733mm x D:260mm

L: 733mm x W: 733mm x D:260mm


Electrical Parameters

Max.PV system voltageDC1500V
Maximum current per string30A
Maximum current per measuring channels30A
Total permissible DC currentUp to 240A
DC switch rating315A
FusesOptional up to 30A (2-30A)
Surge ProtectionClass II power SPDyes

Input

Max.input ways24
Cable entryFlexible selection with bottom, both sides
Input/output cable entranceFlexible selection with IP68 MC4, nylon PG/M cable gland
OEM ServiceYes

Product Details:

Product Case:
China 4-24 Strings Solar Array Junction Box , Photovoltaic Combiner Box supplier

4-24 Strings Solar Array Junction Box , Photovoltaic Combiner Box

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