Solar panel mechanical parameters
Component Dimensions (L x W x H): 2278 x 1134 x 30 mm
Cell: P-type monocrystalline silicon
Number of cells: 144 (6*24)
Frame type: silver white anodized aluminum profile
Glass thickness: 2.0+2.0 mm
Cable length (including connectors): vertical installation: ( + ) 350 mm, ( – ) 250 mm;
or customized;
Cable cross-section (IEC/UL): 4 mm² / 12 AWG
① Maximum test mechanical load: 5400 Pa (front) / 2400 Pa (rear)
Connector Type (IEC/UL): HCB40 (Standard) / MC4-EVO2A (Optional)
Packaging parameters
Component weight: 32.1 kg
Quantity per pallet: 36 pieces / pallet (subject to the contract)
Single pallet weight: 1215 kg
Loading capacity: (17.5m flatbed truck) 900 pieces / car
① Please refer to Chint component installation manual or contact our company for confirmation; maximum test mechanical load = 1.5 maximum design mechanical load
Electrical performance parameters
STC: light intensity 1000W/m², battery temperature 25°C, air quality=1.5
Rated peak power (Pmpp /Wp) | 540 | 545 | 550 | 555 |
Rated peak voltage (Vmpp /V) | 41.93 | 42.1 | 42.27 | 42.44 |
Rated peak current (lmpp /A) | 12.88 | 12.95 | 13.01 | 13.08 |
Open circuit voltage (Voc/V) | 49.9 | 50.1 | 50.3 | 50.5 |
Short circuit current (lsc /A) | 13.66 | 13.75 | 13.84 | 13.89 |
Module Overall Area Efficiency | 20.90% | 21.10% | 21.30% | 21.50% |
NMOT: light intensity 800W/m², ambient temperature 20°C, air quality = 15, wind speed 1m/s
Rated peak power (Pmpp /Wp) | 403.5 | 407.3 | 411 | 414.8 |
Rated peak voltage (Vmpp /V) | 39.08 | 39.24 | 39.39 | 39.55 |
Rated peak current (Impp /A) | 10.33 | 10.38 | 10.43 | 10.49 |
Open circuit voltage (Voc/V) | 47.16 | 47.34 | 47.53 | 47.72 |
Short circuit current (lsc /A) | 11.08 | 11.16 | 11.23 | 11.3 |
Different rear power gains (take 550W as an example)
power gain | Pmpp /Wp | Vmpp / V | Impp /A | Voc/V | ISC /A |
5% | 578 | 42.27 | 13.66 | 50.3 | 14.53 |
10% | 605 | 42.27 | 14.31 | 50.3 | 15.23 |
15% | 633 | 42.28 | 14.96 | 50.31 | 15.91 |
20% | 660 | 42.28 | 15.61 | 50.31 | 16.61 |
25% | 688 | 42.29 | 16.26 | 50.32 | 17.29 |