Poly 72cells Module 330w 320w 310w 300w
- DONGKE
- HANGZHOU,CHINA
- 7-15DAYS
- 1.5GM
WARRANTY
12 years limited workmanship warranty.
No less than 97% output power in the first year.
No more than 0.7% annual declination since the second year.
25 year warranty at 80.2% power output.
Product liability and E&O insurance has been covered by Chubb Insurance
Poly 72cells Module 330w 320w 310w 300w
KEY FEATURES
High-yield modules with high level of efficiency:
Automatic cell and module production with 100% quality control and product trace-ability.
0 to +3% of positive power tolerance guaranteed
PID Free(Potential Induced Degradation)
Heavy Load mechanical resistance:
TUV Certified (5400Pa tested against snow and 2400Pa against the wind)
The production system is ISO9001, ISO14001, OHSAS18001 certified
Fire Test Approved:
Application class A, Safety Class II, Fire Rating A
High Salt mist and ammonia resistance
Enhanced design for easy installation and long-term reliability.
WARRANTY
12 years limited workmanship warranty.
No less than 97% output power in the first year.
No more than 0.7% annual declination since the second year.
25 year warranty at 80.2% power output.
Product liability and E&O insurance has been covered by Chubb Insurance
| Product specification | |||||||
| Electrical parameters at standard test cnditions(STC:AM=1.5,1000W/m2,Cells temperature 25℃ | |||||||
| Typical type | 330W | 325W | 320W | 315W | 310W | 305W | 300W |
| Max power(Pmax) | 330 | 325 | 320 | 315 | 310 | 305 | 300 |
| Max power voltage(Vmp) | 37.64 | 37.62 | 37.6 | 37.56 | 37.52 | 37.34 | 37.13 |
| Max power current(Imp) | 8.7 | 8.6 | 8.51 | 8.39 | 8.27 | 8.17 | 8.08 |
| Open circuit voltage(Voc) | 45.76 | 45.74 | 45.62 | 45.57 | 45.46 | 45.3 | 45.11 |
| Short circuit current(Isc) | 9.27 | 9.2 | 9.09 | 8.9 | 8.8 | 8.7 | 8.64 |
| Module efficiency(%) | 17.01 | 16.75 | 16.49 | 16.23 | 15.98 | 15.5 | 15.3 |
| Max system voltage | DC1000V | ||||||
| Maximum series fuse rating | 15A | ||||||
| Mechanincal Data | |||||||
| Dimensions | 1956*992*40/45mm | ||||||
| Weight | 23kg | ||||||
| Front glas | 3.2mm tempered glass | ||||||
| Output cables | 4mm2 symmetrical lengths 900mm | ||||||
| Connectors | MC4 compatible IP67 | ||||||
| Cell type | Mono crystalline silicon 156.75*156.75mm | ||||||
| Number of cells | 72cells in series | ||||||
| Temperature cycling range | (-40~85℃) | ||||||
| NOTC | 47℃±2℃ | ||||||
| Temperature coefficients of Isc | +0.053%/K | ||||||
| Temperature coefficients of Voc | -0.303%/K | ||||||
| Temperature coefficients of Pmax | -0.40%/K | ||||||
| Load Capacity by pallet | 190pcs/20'GP | ||||||
| 506pcs/40'HQ | |||||||
