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TapollopModel TPJB-2 -Junction Box for Silicon Base PV Module

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The plastic material characterized for anti-aging and anti-ultraviolet function. Qualified to be used under the harsh environment. Rail numbers and rated currents are optional according to module specification. Both terminal-crimping and terminal-soldering are available. Protection degree: IP65.

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Specification Material

Box

  • Cover:PPO
  • Main body:PPO
  • Gasket:TPV, Silicone
  • Contact terminal:Tin plated copper alloy, stainless steel
  • Gland nuts:PA66-GF
  • Gland sealing:TPV, Silicone
  • Mounting material:Silicone glue
  • Connector (TPCB series)
  • Main body:PPO
  • Gland nuts:PA66-GF
  • Gland sealing:TPV,Silicone
  • Contact terminal:Tin plated copper alloy

Environmental/Reliability

Box

  • Operating temp. range:-40°C to +85°C
  • Upper limit temp.:+105°C
  • Pollution degree:3
  • Degree of protection:IP65/IP67
  • Connector (TPCB series)
  • Operating temp. range:-40°C to +85°C
  • Upper limit temp.:+125°C
  • Pollution degree:3
  • Degree of protection:IP67/IP68

Electrical Specification

Box

  • Rated voltage:1000V VDC/TÜV, 600V VDC/UL
  • Rated current:Up to 10.5A, with potting 11A
  • Application class:Class A
  • Overvoltage category:III
  • Certification:TÜV Rheinland DIN V VDE V 0126-5:2008/05, R50152301
  • UL 3730, applied
  • Connector (TPCB series)
  • Rated voltage:1000V VDC/TÜV, 600V VDC/UL
  • Rated current:Up to 25A @2.5 & 4.0 m?
  • Application class:Class A
  • Rated impulse voltage:8 kV
  • Certification:TÜV Rheinland EN50521:2008/11, R50159695
  • UL 6703, E344920

Others

  • Model type of box:TPJB-2-X
  • Model type of connector:TPCB series
  • Number of diodes:3
  • Number of terminals:4
  • Ribbon contact method:spring contact, soldering
  • Diode:Diotec SB 1240, SB1540, SBX2540
  • Max. ribbon width:5mm
  • Max. ribbon thickness:0.3mm
  • Cable:(1) LEONI Studer AG (2) Baohing PV wire
  • Cable assembly left:TPCB series-F (Anode”+”)
  • Cable length left (L1):100cm±10cm, option
  • Cable assembly right:TPCB series-M (Cathode”-”)
  • Cable length left (L2):100cm±10cm, option