Junction Box

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SOLAR BLDC SUBMERSIBLE PUMPSET

Array Junction Boxes (AJB), also referred to as PV combiner boxes, basically collect DC power from PV strings with blocking diodes on each string for protecting panels from reverse current flow.The collected power is then transferred to power inverter. TRANSUN offer highly functional PV Array Junction Box. PV Array Junction Box that we offer is fabricated with the use of latest technology and is suitable for different .Solar Power applications. Our PV Array Junction Box is tested by the experts under strict industry norms to guarantee flawless functioning and durability.

Array Junction Box is meant for combining all the incoming lines from the solar panel strings/arrays and deriving one common string/array output for the multiple array inputs.Array Junction Boxes are dust, vermin and waterproof and made of Thermoplastic (ABS and Polycarbonate Materials.Junction Boxes have suitable cable entry points fitted with cable glands of appropriate sizes for both incoming and outgoing cables.

Junction Box Features

  • RANSUN junction Boxes are designed as per IEC 61439- operating voltage of 1500 VDC
  • he enclosure is made of high quality polycarbonate material.Degree of protection IP-65/66
  • he enclosure is accessible only via the use of tools in order to ensure the protection
  • ailor made product customised as per customer needs.
  • Blocks the reverse flow of current from battery to solar panels.
  • Reliable electric safety to avoid hazard.
  • Fuses for overload protection on each string.
  • Available in reverse blocking diodes (option).
  • Easy cable termination with plug in and plug out feature.
  • ime and money saver Solar String management.
  • Space saving and orientation flexibility.
  • Reliable electric safety to avoid hazard
  • Protection from Sudden Lighting Strikes

Junction Box technical Specifications

  Model     Description     Output  
  AJB-0101     1 IN 1 OUT     For 1 Solar  Array String  
  AJB-0201     2 IN 1 OUT     For 2 Solar  Array String  
  AJB-0301     3 IN 1 OUT     For 3 Solar  Array String  
  AJB-0401     4 IN 1 OUT     For 4 Solar  Array String  
  AJB-0501     5 IN 1 OUT     For 5 Solar  Array String  
  AJB-0601     6 IN 1 OUT     For 6 Solar  Array String  
  AJB-0701     7 IN 1 OUT     For 7 Solar  Array String  
  AJB-0801     8 IN 1 OUT     For 8 Solar  Array String  
  AJB-1201     12 IN 1 OUT     For 12 Solar  Array String  
  AJB-1801     18 IN 1 OUT     For 18 Solar  Array String  
  AJB-2401     24 IN 1 OUT     For 24 Solar  Array String  
  AJB-0101     1 IN 1 OUT     For 1 Solar  Array String  
  AJB-0202     2 IN 2 OUT     For 2 Solar  Array String  
  AJB-0404     04 IN 04 OUT     For 4 Solar  Array String  
  AJB-0606    06 IN 6 OUT    For 6Solar Array String 
  AJB-0808    08 IN 8 OUT     For 8 Solar  Array String  
  AJB-1202    12 IN 12 OUT     For 12Solar  Array String