Key Features
Technical Details
Our solar cells offer high conversion efficiency to ensure the highest quality.
Our high performing modules enable cost savings in mounting, cabling and labour of up to 15%
The modules can withstand high wind-pressure, snow loads and extreme temperatures.
Passed IEC 5400 Pa mechanical loading test.
Applications
On-grid residential roof-tops
On-grid commercial/ industrial roof-tops
Solar power plants
Off-grid systemsTechnical Details
| Module Type1 | TKA540M-144 | TKA545M-144 | TKA550M-144 | TKA555M-144 |
|---|---|---|---|---|
STC (2) NMOT (3) | STC (2) NMOT (3) | STC (2) NMOT (3) | STC (2) NMOT (3) | |
Maximum Power (Pmax) | 540Wp 409Wp | 545Wp 413Wp | 550Wp 417Wp | 555Wp 421Wp |
Maximum Power Voltage (Vmp) | 41.20V 39.44V | 41.40V 39.67V | 41.60V 39.90V | 41.80V 40.14V |
Maximum Power Current (Imp) | 13.11A 10.37A | 13.17A 10.41A | 13.23A 10.45A | 13.30A 10.49A |
Open-circuit Voltage (Voc) | 49.40V 47.63V | 49.60V 47.87V | 49.80V 48.10V | 50.00V 48.24V |
Short-circuit Current (Isc) | 13.87A 10.99A | 13.93A 11.03A | 13.99A 11.07A | 14.05A 11.10A |
Module Efficiency (%) | 20.89% | 21.09% | 21.28% | 21.48% |
| Temperature coefficients | |
|---|---|
Operating Temperature (°C) | -40°C~+85°C |
Pmax | -0.35%/°C |
Voc | -0.28%/°C |
Isc | 0.048%/°C |
Nominal operating cell temperature (NOCT) | 45±2 °C |
| Voltage | |
|---|---|
Maximum system voltage | 1500V |
Maximum series fuse rating | 20A |
(1) Measurement Tolerances: Pmax (± 3%). Isc & Voc (± 3%) – Module Type 0/+5W |
Standard packaging (pallet) | 62pcs / pallet |
Module quantity per 20’ container | N/A |
Module quantity per 40’ container | 620pcs/40HQ |
Cell Type | Orion P-Type Mono-crystalline (182mmx91mm) |
No.of cells | 144 (6×24) |
Dimensions | 2279x1134x35mm |
Weight | 28.00Kg |
Front Glass | 3.2mm, AR Coating, High Transmission, |
Frame | Anodized Aluminium Alloy (Silver/Black optional) |
Junction Box | IP68 Rated |
Output Cables | TÜV1×4.0mm2 / UL 12AWG, Length:1200mm |