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Full pallet of 36 modules. Flat shipping: €120.
Pallet of 36 TW Solar TNC Bifacial Dual Glass 510 W bifacial solar modules 18.36 kWp
Full pallet of 36 TW Solar modules rated 510 W, for a total of 18.36 kWp. Buying the complete pallet costs less than buying single modules and is the usual choice for a complete residential or commercial system.
The TW Solar TWMNH-54HD510W is the 510 W, 22.9 % efficiency version of the Tongwei bifacial dual glass module from the TNC TWMNH-54HD series. It carries 108 N-type TOPCon half-cells in a 1961 × 1134 mm format and a laminate of two 2.0 mm heat-strengthened glass sheets, with a bifaciality factor of 80 % ± 5 %: the rear face adds to production by converting light reflected off the mounting surface.
It is a well-balanced module in terms of power, size and weight (26.5 kg), suited to ballasted commercial flat roof systems, to solar carports and to ground-mounted installations, but equally usable on medium to large residential projects. The absence of a polymer backsheet increases durability in damp or aggressive environments and resistance to potential induced degradation; certified loads are 5400 Pa on the front and 2400 Pa on the rear. N-type cells eliminate LID, show a power temperature coefficient of -0.28 %/°C and hold good performance in low light conditions. Warranty: 15 years on the product and 30 years linear on power.
Key features
Technical specifications
| Feature | Value |
|---|---|
| Product code | TWMNH-54HD510W |
| Modules per pallet | 36 pcs |
| Total pallet output | 18.36 kWp |
| Manufacturer | TW Solar |
| Series | TNC 1.0 – TWMNH-54HD |
| Rated power (STC) | 510 Wp |
| Module efficiency | 22.9 % |
| Cell technology | N-Type TNC (TOPCon) |
| Cells | 108 semicelle (54 celle in serie) N-type TNC (TOPCon) |
| Voltage at Pmax (Vmp) | 34.19 V |
| Current at Pmax (Imp) | 14.92 A |
| Open circuit voltage (Voc) | 40.42 V |
| Short circuit current (Isc) | 15.95 A |
| Temperature coefficient of Pmax | -0.28 %/°C |
| Bifacial | Yes |
| Glass | Doppio vetro: 2.0 mm anteriore semi-temperato con rivestimento antiriflesso + 2.0 mm posteriore semi-temperato |
| Frame | Nera |
| Dimensions (L × W × D) | 1961 × 1134 × 30 mm |
| Weight | 26.5 kg |
| Maximum system voltage | 1500 V DC |
| Maximum series fuse | 30 A |
| Protection rating | IP68 (cassetta di giunzione con 3 diodi) |
| Snow load | 5400 Pa |
| Wind load | 2400 Pa |
| Product warranty | 15 years |
| Performance warranty | 30 years |
Documentation
PDFDatasheet TNC Bifacial Dual GlassOfficial manufacturer documentSeries or parallel wiring must respect the voltage and current limits of the inverter MPPTs and the electrical design of the system.