Mechanical | ||
Cell array | 12（166/2）*6 | |
Size | 1100*1040*3mm | |
Size of 46-piece box | 1280*1680*1260mm | |
Front film | Lightweight high transparent polymer materials | |
Wind/snow pressure | 2400mpa/5400mpa | |
Back board colour | Black and white | |
Terminal block | Protection grade IP67 | |
Cable | 4mm⊃2; | |
Weight | 3kg | |
Temperature characteristics | |
Battery nominal operating temperature | 25±2℃ |
Current temperature coe‑cient (lsc) | +0.05%/℃ |
Voltage temperature coe‑cient | -0.32%/℃ |
Power factor（Pm） | -0.40%/℃ |
Electrical characteristics at stc | ||||||
Parameter Name | Unit | SMFX-210 | SMFX-215 | SMFX-220 | SMFX-225 | SMFX-230 |
Maximum power（Pm） | W | 210W | 165W | 170W | 170W | 170W |
Power Deviation | W | 0~+5w | 0~+5w | 0~+5w | 0~+5w | 0~+5w |
Optimal working voltage（Vm） | V | 42.12 | 42.48 | 42.84-46.8 | 47.52 | 48.456 |
Optimal working current（lm） | A | 5.155 | 5.23 | 5.305-4.892 | 4.901 | 4.908 |
Open-circuit voltage（Voc） | V | 37.455 | 37.675 | 49.752-53.568 | 53.712 | 53.856 |
Short-circuit current（lsc） | A | 5.52 | 5.545 | 5.57-5.179 | 5.212 | 5.246 |
The largest system voltage | DC1500V(IEC) | |||||
The largest fuse rated current | 20A | |||||
Operating temperature range | -40~+120℃ | |||||
Connector | MC Compatible | |||||
STC·AM=1.5，Irradiance1000W/㎡，Operating Temperature:25℃