A completely black look on the roof, 450 W and 22.5% efficiency; the construction with two sheets of glass resists moisture and hail of up to 35 mm.
It is a solar panel designed for houses where the look of the roof also matters: black frame and uniform surface, without visible contrasts. Instead of the usual plastic film on the back, it has a second sheet of glass - hence the name double-glass. Glass does not absorb moisture the way film does, so the laminate ages more slowly and lasts better over time. The cells are N-type with TOPCon, a generation that keeps its power better over the years.
One panel produces 450 W in laboratory conditions and 340 W at the real outdoor temperature (NMOT, 41 degrees C), and the efficiency of 22,5% means more watts on the same square metre of roof. Ten panels mean 4,5 kW of installed power, at 24,6 kg each. The power tolerance is 0 ~ +10 W, so the panel you receive can only be above the rated value, never below. It has been tested for hail with ice balls of up to 35 mm and has additional certifications for salt mist, ammonia, sand and dust - useful near the sea, near farms or in dusty areas. The warranty is 15 years on the product and 30 years linear on power, with a maximum of 1% degradation in the first year and a maximum of 0,4%/year afterwards.
STC: 450 W, Vmp 44,8 V, Imp 10,05 A, Voc 52,9 V, Isc 10,68 A; NMOT: 340 W, 42,4 V / 8,04 A, Voc 50,1 V, Isc 8,60 A. Coefficients -0,29 %/degree C (Pmax) and -0,25 %/degree C (Voc), NMOT 41 +/- 3 degrees C, range -40 ... +85 degrees C. Laminate of 144 half-cells between two heat-strengthened glass sheets of 2,0 mm (the front one with an anti-reflective coating), anodised aluminium frame 30 mm, 1762 x 1134 x 30 mm. Maximum system voltage 1500 V DC, maximum string fuse 20 A, protection class II; T6, MC4-EVO2 or MC4-EVO2A connectors, 4 mm2 cable. Certifications IEC 61215, IEC 61730, CE, IEC 61701, IEC 62716, IEC 60068-2-68.
Suitable for a house where the look of the roof matters as much as the production, especially in humid, salty or dusty areas.
| Rated power (STC) | 450 W |
|---|---|
| Module efficiency | 22,5% |
| Vmp / Imp | 44,8 V / 10,05 A |
| Voc / Isc | 52,9 V / 10,68 A |
| Data at NMOT | 340 W; 42,4 V / 8,04 A; Voc 50,1 V; Isc 8,60 A |
| Cell technology | N-type TOPCon, 144 semi-celule |
| Construction | dublu-sticla 2,0 + 2,0 mm termo-intarita, cadru aluminiu anodizat |
| Dimensions | 1762 x 1134 x 30 mm |
| Weight | 24,6 kg |
| Power tolerance | 0 ~ +10 W |
| Maximum string fuse | 20 A |
| Maximum system voltage | 1500 V DC |
| Pmax temperature coefficient | -0,29 %/grad C |
| Voc temperature coefficient | -0,25 %/grad C |
| NMOT | 41 +/- 3 grade C |
| Operating temperature | -40 ... +85 grade C |
| Hail test | bile de gheata pana la 35 mm (IEC 61215) |
| Connector / cable | T6 sau MC4-EVO2 / EVO2A; cablu 4 mm2 |
| Certifications | IEC 61215, IEC 61730, CE, IEC 61701, IEC 62716, IEC 60068-2-68 |
15 years product warranty and 30 years linear power warranty; degradation max. 1% in the first year and max. 0,4%/year afterwards
Specifications confirmed from the manufacturer's datasheet
CS6.2-48TD-450 is part of the TOPHiKu6 series (440-470 W) with N-type TOPCon cells and double-glass construction: 2,0 mm heat-strengthened front glass with anti-reflective coating and 2,0 mm glass on the back, in a 30 mm anodised aluminium frame. The laminate has 144 half-cells. The All-Black variant adds a frame and a uniform black visual appearance, suited to residential roofs where aesthetics are important.
At STC the module delivers 450 W with Vmp 44,8 V, Imp 10,05 A, Voc 52,9 V and Isc 10,68 A, and at NMOT 340 W (42,4 V / 8,04 A). The module efficiency is 22,5%. The temperature coefficient of power is -0,29 %/degree C, and the nominal module operating temperature 41 +/- 3 degrees C. TOPCon technology brings good resistance to LeTID and PID and a low annual degradation.
The double-glass construction offers resistance to moisture and a longer service life than the film variants, being tested for hail with ice balls of up to 35 mm per IEC 61215. The module is certified IEC 61215 / IEC 61730 / CE, plus IEC 61701 (salt mist), IEC 62716 (ammonia) and IEC 60068-2-68 (sand and dust), which makes it suitable for aggressive environments as well. The power tolerance is 0~+10 W, the maximum string fuse 20 A, protection class II. The connectors can be T6, MC4-EVO2 or MC4-EVO2A, with 4 mm2 cable.
More energy from the same roof area: 600 W from a single module, at 23.2% efficiency, with the contacts moved to the back for a fully active front face.
Fewer parts and faster installation for the same power: 615 W per module, at 23.8% efficiency, in a panel of 27 kg and 2278x1134x30 mm.
455 W and 22.8% efficiency in a 21.5 kg panel, with cells without metal contacts on the front and low losses in heat.
The front of the panel has no metal stripes: 450 W, 22,6% efficiency and only 21,5 kg, with good behaviour under partial shading.
