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Haitai Solar HTM580~600DMH5-72 NT – High Efficiency TOPCon Bifacial Module
Why choose this module?
Maximum power up to 600 W with an efficiency of 23.23%
Bifacial technology: up to +25% additional energy generation
N-type MBB half-cut cells: higher energy density and stable performance even in low light
Low degradation and temperature coefficient: <1% the first year, <0.4% annually from the 2nd to the 30th year
High reliability: passed tests for salt, ammonia, wind 2400 Pa and snow 5400 Pa
Additional advantages:
Excellent performance on cloudy or low light days
Passivated contact technology for maximum generation
Certifications ISO9001, ISO14001, ISO45001, IEC61215, IEC61730
Key parameters:
Module dimensions: 2278×1134×30 mm
Weight: 32 kg
Glass: 2 mm tempered front, white ceramic back in grid structure
Frame: anodized aluminum
Junction box protection class: IP68
Cables: 4 mm², +200 mm / -250 mm, customizable length
Operating temperature: -40℃ ~ +85℃
Electrical characteristics (STC, example):
| Power (W) | Vmp (V) | Imp (A) | Voc (V) | Isc (A) | Efficiency (%) |
|---|---|---|---|---|---|
| 580 | 43.91 | 13.21 | 52.19 | 13.89 | 22.45 |
| 585 | 44.06 | 13.28 | 52.34 | 13.97 | 22.65 |
| 590 | 44.21 | 13.35 | 52.49 | 14.05 | 22.84 |
| 595 | 44.36 | 13.42 | 52.64 | 14.13 | 23.03 |
| 600 | 44.51 | 13.49 | 52.79 | 14.21 | 23,23 |
Guarantees:
30-year linear power warranty
Minimal degradation: 0.4% annually after the first year













