540W to 560W solar PV panel for energy storage
Advantages of CSiT solar panel.
● MBB Half Cut Cell With PERC Technology.
● Higher Power Output.
● Better Low-light Performance.
● Less Shading Effect.
● PID Resistance.
● Enhanced Mechanical Load.
● Compatible with mainstream trackers.

Technical Datasheet
Model | JFS2-144-540M | JFS2-144-545M | JFS2-144-550M | JFS2-144-555M | JFS2-144-560M | ||||||||
Module Efficiency (%) | 20.9 | 21.1 | 21.3 | 21.5 | 21.7 | ||||||||
Tolerance (W) | 0 ~ +5w | 0 ~ +5w | 0 ~ +5w | 0 ~ +5w | 0 ~ +5w | ||||||||
Test Environment | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | |||
Maximum Power Pmax(W) | 540 | 403.3 | 545 | 407 | 550 | 410.7 | 555 | 414.8 | 560 | 418.6 | |||
Open Circuit Voltage Voc(V) | 49.5 | 46.41 | 49.65 | 46.55 | 49.8 | 46.69 | 49.95 | 46.97 | 50.1 | 47.11 | |||
Short Circuit Current Isc(A) | 13.85 | 11.2 | 13.92 | 11.25 | 13.99 | 11.31 | 14.04 | 11.35 | 14.1 | 11.4 | |||
Maximum Power Voltage Vm(V) | 41.65 | 38.78 | 41.8 | 38.92 | 41.95 | 39.04 | 42.1 | 39.11 | 42.25 | 39.25 | |||
Maximum Power Current Im(A) | 12.97 | 10.4 | 13.04 | 10.46 | 13.11 | 10.52 | 13.19 | 10.61 | 13.26 | 10.67 | |||
Cell Type (mm) | 10BB- 6X24Mono -Crystalline Silicon | ||||||||||||
Number of Cells (Pcs) | 144( 6x24) | ||||||||||||
Maximum System Voltage | DC1500 | ||||||||||||
Temp.Coeff.of Voc (%/°C) | -0.285 | ||||||||||||
Temp.Coeff.of Isc (%/°C) | 0.055 | ||||||||||||
Temp.Coeff.of Pm (%/°C) | -0.365 | ||||||||||||
Operating Temperature (°C) | -40 to 85 | ||||||||||||
Nominal Operating Cell Temp (°C) | 45±2 | ||||||||||||
Max.Series Fuse (A) | 25 | ||||||||||||
Pressure Bearing (Pa) | 5400 | ||||||||||||
Wind Bearing (Pa) | 2400 | ||||||||||||
STC: lr radiance 1000W/ m2, Cell temperature 25°C, AM1. 5 | |||||||||||||
NOCT: lrradiance 800W/ m2, Ambient temperature 20°C, Wind speed 1m/s | |||||||||||||
MATERIAL DETAILS | |||||||||||||
Frame | Anodized aluminum(black and white is optional) | Glass | 3. 2mm low -iron tempered suede glass | ||||||||||
Cell | 10BB-6x24mono solar cell | Junction Box | IP≥68, TÜV&UL | ||||||||||
Diode quantity | 3 | Cable &Connector | 4m㎡ , EVO2 or EVO2 compatible | ||||||||||
Cable length | 300mm or as customer's requirements | ||||||||||||
PACKING DETAILS | |||||||||||||
Dimension | 2279x1134x35mm | Weight | 27.5kg | ||||||||||
Loading Capacity | 620pcs/40HC | Packing | 31pcs/pallet |
How to make sure the quality of CSiT solar panel?
Each step of the production process will be recorded and included in the MES system.
After lamination ,check each panels to make sure that the surface of each solar panel is complete, clean and correct.
EL testing to ensure no micro crack before final inspection, continuous line monitor and video/photo record for each cell and panel .
Electrical performance testing. Simulate the real sunlight and test the voltage and current of each solar panel to make sure the efficiency of each solar panel.
