DMEGC DM460G12RT-B48HBW 460W Infinity RT Bi-Facial Dual Glass Black Frame
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The DMEGC DM460G12RT-B48HBW is a 460 Wp N-type mono-crystalline bifacial dual-glass solar module with a module efficiency of 23.00% (STC). With a Voc of 36.32V, a Vmpp of 30.95V, a linear performance warranty of 30 years (minimum 87.40% output) and a certified mechanical load rating of up to +5400 Pa, this module is suitable for demanding residential and commercial PV installations.
- 460 Wp N-type mono-crystalline: Module efficiency 23.00% (STC) — Voc 36.32V, Vmpp 30.95V, Isc 15.83A, Impp 14.87A.
- Bifacial dual-glass: Bifaciality factor 80% ± 5% — additional yield dependent on albedo, mounting height and project design.
- 30-year linear performance warranty: Minimum 87.40% output — annual degradation ≤ 0.40% after year 1 — first-year degradation ≤ 1.00%.
- Temperature coefficient Pmax −0.29%/°C: Lower power loss at high cell temperatures due to N-type cell technology.
- 25-year product warranty: Certified to IEC 61215 and IEC 61730 — fire class IEC Class C.
Suitable for
- Large-scale residential and commercial PV installations
- Installations with string and hybrid inverters whose PV input is compatible with the electrical specifications of this module
- Projects in demanding climatic conditions (wind, snow, mechanical load)
- Bifacial installations on reflective surfaces where additional rear-side yield is desired
- Hybrid PV installations with battery storage
DMEGC DM460G12RT-B48HBW — specifications and benefits
- N-type mono-crystalline cells: First-year degradation ≤ 1.00% and ≤ 0.40% per year thereafter — lower power loss at high cell temperatures compared to P-type technology.
- Bifacial dual-glass architecture: Bifaciality factor 80% ± 5% — additional rear-side yield is dependent on reflection (albedo), mounting height and project design.
- Certified mechanical load rating: Tested to +5400 Pa push load and −3600 Pa pull load — contributes to higher resistance against mechanical stress and reduces the risk of microcracks.
- Long performance warranty: 30-year linear warranty with minimum 87.40% output can contribute to a lower Levelized Cost of Electricity (LCOE), depending on project design.
| Specification | Value |
|---|---|
| Brand & model | DMEGC DM460G12RT-B48HBW |
| Nominal power (Pmax STC) | 460 Wp |
| Nominal power (Pmax BNPI) | 508 Wp |
| Module efficiency (STC) | 23.00% |
| Cell type | N-type mono-crystalline, 96 cells (6×16) |
| Glass type | Dual-glass (2 mm heat-strengthened, anti-reflective coating front side) |
| Open-circuit voltage (Voc) | 36.32V |
| MPP voltage (Vmpp) | 30.95V |
| Short-circuit current (Isc) | 15.83A |
| MPP current (Impp) | 14.87A |
| Temperature coefficient Pmax | −0.29%/°C |
| Temperature coefficient Voc | −0.25%/°C |
| Temperature coefficient Isc | +0.048%/°C |
| Bifaciality factor | 80% ± 5% |
| First-year degradation | ≤ 1.00% (year 1) |
| Annual degradation | ≤ 0.40% |
| Max. system voltage | 1500V DC (IEC) |
| Max. test load push/pull | +5400 Pa / −3600 Pa |
| Max. design load push/pull | +3600 Pa / −2400 Pa |
| Fire class | IEC Class C |
| Connector | Stäubli PV-KST4-EVO2 |
| Certifications | IEC 61215, IEC 61730 |
| Product warranty | 25 years |
| Performance warranty | 30 years linear (87.40% output) |
| Dimensions (L × W × H) | 1762 × 1134 × 30 mm |
| Weight | 24.0 kg |
All electrical values are measured under Standard Test Conditions (STC: 1000 W/m², 25°C, AM 1.5), unless otherwise stated. The official datasheet is always leading for the correct technical specifications.
What are the packaging and shipping specifications of the DMEGC DM460G12RT-B48HBW?
| Packaging unit | Specification |
|---|---|
| Modules per pallet | 36 units |
| Pallet dimensions | 1800 × 1140 × 1250 mm |
| Total modules per 40HQ container | 936 units |
Which inverters are compatible with the DMEGC DM460G12RT-B48HBW?
The module is compatible with PV string and hybrid inverters whose maximum input voltage, MPPT range and maximum input current are consistent with the electrical characteristics of this module (Voc 36.32V, Isc 15.83A, max. system voltage 1500V DC). This includes suitable string and hybrid inverters from manufacturers such as Solis, GoodWe, Huawei and SMA, provided the electrical specifications are compatible. Always refer to the inverter's technical specifications and this module's datasheet before installation to confirm electrical compatibility.
What are the maximum certified mechanical test loads for the DMEGC DM460G12RT-B48HBW?
The mechanical structure has been tested to a maximum push load of +5400 Pa and a pull load of −3600 Pa. The maximum design load is +3600 Pa (push) and −2400 Pa (pull). These values are dependent on the mounting method — please refer to the installation manual for the correct configuration. Mounting must be carried out using approved clamps that overlap the module frame by a minimum of 10 mm.
What is the advantage of N-type over P-type solar modules?
N-type solar cells use phosphorus as a dopant instead of boron (P-type). This results in a lower first-year degradation (LID — Light Induced Degradation) of ≤ 1.00% in year one, compared to an average of 1.5–3% for P-type modules. In addition, N-type cells have a lower temperature coefficient (−0.29%/°C for this model), meaning they lose less power at higher cell temperatures than comparable P-type modules. Over a 30-year period, this results in a measurably higher total energy yield.
How much additional yield does a bifacial solar module produce?
The additional yield of a bifacial module depends on the reflectivity of the surface (albedo), the mounting height above the surface and the project design. At an albedo of 10% (dark surface), the theoretical STC-equivalent power of the DM460G12RT-B48HBW is approximately 506 Wp. At an albedo of 20% (light surface) approximately 552 Wp and at 30% (snow or light gravel) approximately 598 Wp. The bifaciality factor of this module is 80% ± 5%. Precise yield calculations should be performed using a suitable simulation tool based on the specific project location.
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Top product met hoge opslagcapaciteit voor een scherpe prijs !
Super prestatie's voor een scherpe prijs
Commande bien reçu , société, très sérieuse, produits totalement conforme à mes attentes, je suis très satisfait du service client, très rapide en réponse et au niveau de l’envoi du produit, parfait pour une Smartbox Marstek monophasé . Merci à vous. Cordialement.
Prima advies (deze thuisbatterij past prima bij de eerder gekochte Goodwe hybrid omvormer.
Snel tot een order gekomen en ook vlot geleverd.
Een tevreden klant
Very good seller, express delivery, excellent communication and technical consultation, that's how it works