Shingled solar panel parameters
| Item No. |
PM(w) |
Maximum Power Voltage |
Maximum Power Current |
Open Circuit Voltage |
Short Circuit Current |
Size |
Weight |
| TFL-550WS |
550W |
39.494V |
14.672A |
48.077V |
14.672A |
2056*1236*35mm |
26.30kg |
| TFL-500WS |
500W |
41.18V |
12.14A |
49.42V |
12.82A |
2148*1080*35mm |
25.52kg |
| TFL-450WS |
450W |
36.74V |
12.25A |
43.07V |
12.86A |
2148*960*35mm |
22.68kg |
| TFL-400WS |
400W |
41.26V |
9.70A |
48.17V |
10.23A |
1730*1080*35mm |
20.55kg |
| TFL-380WS |
380W |
39.03V |
9.74A |
45.76V |
10.22A |
1730*1020*35mm |
19.41kg |
Mono and Poly Solar Panel parameters
| Maximum power at STC(Pmax) 200W |
| Optimum operating voltage(Vmp) 34.4V |
| Optimum operating current(Imp) 5.81A |
| Open-circuit voltage(Voc) 43.2V |
| Short-circuit current(Isc) 6.5A |
| Short-circuit current temperature coefficient (0.065±0.015)%/ºC |
| Open-circuit voltage temperature coefficient -(80±10)mV/ºC |
| Peak power temperature coefficient -(0.5±0.05)%/ºC |
| NOCT (Air 20ºC; Sun 0.8kW/m wind 1m/s) 47±2ºC |
| Operating temperature -40ºC to 85ºC |
| Maximum system voltage 600V DC |
| Power tolerance ±3% |
| Maximum power at STC(Pmax) 250W |
| Optimum operating voltage(Vmp) 34.2V |
| Optimum operating current(Imp) 7.31A |
| Open-circuit voltage(Voc) 43.2V |
| Short-circuit current(Isc) 8.22A |
| Short-circuit current temperature coefficient (0.065±0.015)%/ºC |
| Open-circuit voltage temperature coefficient -(80±10)mV/ºC |
| Peak power temperature coefficient -(0.5±0.05)%/ºC |
| NOCT (Air 20ºC; Sun 0.8kW/m wind 1m/s) 47±2ºC |
| Operating temperature -40ºC to 85ºC |
| Maximum system voltage 600V DC |
| Power tolerance ±3% |
Factory
Case
certification
We are production Monocrystalline and Polycrystalline 10wp - 300wp
Product Introduction:
1) Strict quality control and nominal 12V or 24V for standard out
2) A Grade solar cell with Positive tolerance power range.
3) Hight conversion efficiency, High transmission rate, low iron tempered Anti-reflecting/coating film 3.2mm glass
4) Anodized aluminum alloy high thickness frame
5) 3 or 6 bypass diodes, 90mm 4m2 cable, MC4 connectors & waterproof junction box
6) Long life, Easy installation, high wind & hail impact resistance
7) 5Years Manufacturing Quality Warranty, 10Years 90% Power output Warranty, 25Years 80% Power output Warranty
Features:
Nominal 24V DC for standard output.
High efficiency.
Outstanding low-light performance.
High transmission tempered glass.
Rugged design to withstands high wind
Pressure and snow load, easy installation.
Aesthetic appearance.
Design to meet unique demand of customer.
25 year module output warranty.
Audited Supplier 
){kind=link}