Spanish (ES)
 LONGi LR7-72HYD 625~660M – High efficiency bifacial module for solar plants
 Why choose this module?

 
 Maximum power up to 660 W with an efficiency of 24.4%
 
 Up to +25% additional energy generation thanks to bifacial technology
 
 High-reliability N-type BC cells: stable operation and minimal degradation
 
 Low temperature coefficient and excellent low-light performance
 
 High durability: double glazing, maximum load 5400 Pa (front) and 2400 Pa (rear), hail protection from 25 mm at 23 m/s

 Guarantees and certifications:

 
 30-year linear power warranty
 
 12-year warranty on materials and workmanship
 
 Certifications: IEC61215, IEC61730, UL61730, ISO9001, ISO14001, ISO45001, IEC62941

 Main parameters:

 
 Module dimensions: 2382×1134×30 mm
 
 Weight: 33.5 kg
 
 Glass: double 2+2 mm semi-tempered
 
 Frame: anodized aluminum
 
 Junction box: IP68, 3 diodes
 
 Cables: 4 mm², +400/-200 mm, customizable length
 
 Operating temperature range: -40℃ ~ +85℃
 
 Maximum system voltage: 1500 V
 
 Protection class: II
 
 Bifaciality: 70±5%


 Electrical characteristics (STC, example):

 

  

   
 Model
   
 Pmax (W)
   
 Vmp (V)
   
 Imp (A)
   
 Voc (V)
   
 Isc (A)
   
 Efficiency (%)
  
  

   
 625M
   
 625
   
 44.16
   
 14,16
   
 53.30
   
 14.85
   
 23.1
  
  

   
 630M
   
 630
   
 44.26
   
 14.24
   
 53.40
   
 14.93
   
 23.3
  
  

   
 635M
   
 635
   
 44.36
   
 14.32
   
 53.50
   
 15.01
   
 23.5
  
  

   
 640M
   
 640
   
 44.46
   
 14.40
   
 53.60
   
 15.09
   
 23.7
  
  

   
 645M
   
 645
   
 44.56
   
 14.48
   
 53.70
   
 15,17
   
 23.9
  
  

   
 650M
   
 650
   
 44.65
   
 14.56
   
 53.80
   
 15.25
   
 24.1
  
  

   
 655M
   
 655
   
 44.75
   
 14.64
   
 53.90
   
 15.33
   
 24.2
  
  

   
 660M
   
 660
   
 44.85
   
 14.72
   
 54.00
   
 15.41
   
 24.4