JL-HJT-144 Series

Category:

Mainly used in large scale of rooftop distributed power station and Industrial rooftop

Mechanical Specification

  • Cell type: N-type Monocrystalline silicon
  • Battery cell arrangement: 144 (6x24) half piece
  • Size: 2279 × 1134 × 35mm
  • Weight: 31.6kg ±3%
  • Glass Pannel: 2.0mm/2.0mm (Double sided Tempered Glass)
  • Frame: Aluminium Alloy
  • Junction Box : IP68
  • Output cable: TUV (2pfg1169:2007), 4mm2/300mm
  • Connectors : MC4

System Integration Characteristic Specification

  • Ominal Operating Cell Temperature(NOCT) : 45±2°C
  • Temperature Coefficient(Pmax) : -0.255%/°C
  • Temperature Coefficient(Voc) : -0.244%/°C
  • Temperature Coefficient(Isc) : 0.046%/°C
  • Max System Voltage : DC1500V
  • Max Fuse Voltage : 25A
  • Snow Load : 5400Pa(IEC)
  • Wind Load : 2400Pa(IEC)
  • Temperature Range : -40℃~+85℃
  • Cell Temperature Range : 45°C ±2°C
  • Front Cell Static Load: 5400pa
  • Back Cell Static Load: 2400pa

Electrical Specification

ModelJL-HJT-144-550WJL-HJT-144-555WJL-HJT-144-560WJL-HJT-144-565WJL-HJT-144-570W
STC Peak Power (Pm)550W555W560W565W570W
Optimum Operating Voltage (Vm)45.31V45.51V45.71V45.91V46.11V
Optimum Operating Current (Im)12.31A12.21A12.24A12.31A12.37A
Open Circuit Voltage (Voc)53.31V53.56V53.78V53.78V54.25V
Short Circuit Current (Isc)12.61A12.66A12.68A12.68A12.71A
Conversion Efficiency21.3%21.5%21.7%21.9%22.1%

Power Integrity And Tolerance (W):  0~+5 Standard Test Conditions(STC):  1000W/m2,Temperature25°C,AM=1.5