Product code: LR4-72HPH 445M
Module: Hi-MO 4m, Mono PERC, Half-cut, both 6BB and 9BB available.
Max power: 445w
Warranty for Materials and Processing: 12 years
Warranty for Extra Linear Power Output: 30 years
Features :
- Positive power tolerance : (0 ~ +5W) guaranteed.
- High module conversion efficiency : up to 20.5%
- Slower power degradation enabled by Low LID Mono PERC tecnology: first year ‹ 2%, 0.55% year 2-25
- Solid PID resistance ensured by solar cell process optimization and careful module BOM selection.
- Reduce resistive loss with lower operating current.
- Higher energy yield with lower operating temperature.
- Reduced hot spot risk with optimized electrical design and lower operating current.
Complete System and Product Certifications: :
- IEC 61215, IEC61730, UL1703
- ISO 9001:2008: ISO Quality Management System
- ISO 14001:2004: ISO Environment Management System
- TS62941: Guideline for module design qualification and type approval
- OHSAS 18001: 2007 Occupational Health and Safety
Advantage of Longi LR4 72HPH 445:
Low LID
Slower power degradation enabled by Low LID Mono PERC tecnology.
PERC
Slower power degradation enabled by Low LID Mono PERC tecnology: first year less than 2%, 0.55% year 2-25.
Hafl-cut cell
Solid PID resistance ensured by solar cell process optimization and careful module BOM selection.
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