N-Type bifacial solar modules
SUNKET N-Type half-cut bifacial PV modules — including the 620–645 W double-glass series verified in Malaysian on-grid systems.
N-Type bifacial, double-glass
SUNKET N-Type half-cut bifacial modules pair high efficiency with a durable double-glass build — engineered for long-term outdoor performance on rooftops and ground-mount systems across Malaysia.
- Up to 23.9% module efficiency
- 620–645 W double-glass flagship series
- 30-year power warranty (87.4% @ 30 yr)
- TÜV SÜD · CE · CQC · MCS certified
Built for long-term outdoor performance
N-Type half-cut cells
16BB SMBB N-Type monocrystalline half-cut cells for high energy yield.
Double-glass bifacial
AR-coated 2+2 mm tempered double glass with bifacial rear-side power gain.
30-year power warranty
87.4% output guaranteed at 30 years; 15-year product warranty.
Durable & certified
Fire Class A, 5400 Pa front load, IP68 junction box; TÜV SÜD, CE, CQC, MCS.
SKT620~645M12-132D4 — 620–645 W
210×182 mm cells, 132-cell double-glass bifacial N-Type module series. Electrical data at STC:
| Electrical (STC) | SKT620 | SKT635 | SKT645 |
|---|---|---|---|
| Max. power — Pmax (W) | 620 | 635 | 645 |
| Open-circuit voltage — Voc (V) | 49.10 | 49.70 | 50.10 |
| Short-circuit current — Isc (A) | 16.07 | 16.25 | 16.37 |
| Voltage at Pmax — Vmp (V) | 40.76 | 41.18 | 41.46 |
| Current at Pmax — Imp (A) | 15.21 | 15.42 | 15.56 |
| Module efficiency (%) | 23.0 | 23.5 | 23.9 |
Mechanical & general data
| Cells | N-Type 16BB half-cut, 132 cells |
|---|---|
| Dimensions | 2382 × 1134 × 30 mm |
| Weight | 32.4 kg |
| Glass | AR-coated 2+2 mm tempered (double glass, bifacial) |
| Frame | Anodized aluminium alloy |
| Junction box | IP68 |
| Connector | MC4 compatible |
| Mechanical load | Front 5400 Pa / rear 2400 Pa |
| Max. system voltage | 1500 Vdc (IEC / UL) |
| Operating temperature | -40 ~ +85 °C |
| Pmax temp. coefficient | -0.290 %/°C |
| Fire class | A |
| Warranty | 30-year power (87.4% @30yr) / 15-year product |
| Certifications | TÜV SÜD, CE, CQC, MCS |
Source: SUNKET datasheet SKT-EN-2026V1.0. Specifications are subject to change without further notification.
More module options
SKT700~730M12-132D5
Higher-output 700–730 W, 132 half-cut cells.
SKT580~590M10-144D4
580–590 W, 144 half-cut cells.
Pair SUNKET modules with Deye on-grid inverters as a complete on-grid solar system.
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