Module – SUNTECH – STP620S-H66-NSH+ / bifacial
| Manufacturer | |
|---|---|
| Model | |
| Power | |
| Frame color | |
| Efficiency | |
| Tier 1 | |
| Product warranty | |
| Linear power warranty | |
| Module type | |
| PV cell type | |
| Double glass | |
| Number of busbars | |
| Fire resistance class | |
| Frame thickness | |
| Height | |
| Width | |
| Maximum static load (Pa) | |
| Cable length (+) | |
| Quantity per pallet | |
| Quantity per container | |
| Weight | 32,5 kg |
| CN | 85414300 |
Gross
Product details
| Manufacturer | |
|---|---|
| Model | |
| Power | |
| Frame color | |
| Efficiency | |
| Tier 1 | |
| Product warranty | |
| Linear power warranty | |
| Module type | |
| PV cell type | |
| Double glass | |
| Number of busbars | |
| Fire resistance class | |
| Frame thickness | |
| Height | |
| Width | |
| Maximum static load (Pa) | |
| Cable length (+) | |
| Quantity per pallet | |
| Quantity per container | |
| Weight | 32,5 kg |
| CN | 85414300 |
Suntech Ultra V Pro STPXXXS-H66-Nsh+
The Suntech Ultra V Pro solar modules use N-Type TOPCon half-cell bifacial glass-glass technology, delivering high output power from 605 to 625 W and a peak efficiency of 23.1%. Their glass-glass design ensures excellent reliability and minimal power degradation, protecting the modules from external factors.
Key features of the Suntech Ultra V Pro STPXXXS-H66-Nsh+:
- High output power in the 605–625 W range and peak efficiency up to 23.1%.
- N-Type TOPCon half-cell technology and bifacial glass-glass construction for maximum energy capture.
- Low risk of microcracks thanks to a precise cell-cutting process.
- Resistance to harsh environmental conditions, including high temperatures, salt mist and ammonia (certified to IEC 61701, IEC 62716).
- Mechanical load resistance: 5400 Pa front load and 2400 Pa rear load.
- 30-year linear performance warranty and 15-year product warranty.
Who is this a good choice for?
The Suntech Ultra V Pro modules are an excellent choice for photovoltaic installations where high performance, reliability and long-term operational stability are priorities. They suit both residential and commercial applications, especially in locations exposed to harsh weather, where bifacial energy harvesting can significantly increase yield.
| Parameter | STP625S-H66-Nsh+ | STP620S-H66-Nsh+ | STP615S-H66-Nsh+ | STP610S-H66-Nsh+ | STP605S-H66-Nsh+ |
|---|---|---|---|---|---|
| Mechanical Specifications | |||||
| Cell type | N-type monocrystalline silicon | N-type monocrystalline silicon | N-type monocrystalline silicon | N-type monocrystalline silicon | N-type monocrystalline silicon |
| Number of cells | 132 (6 x 22) | 132 (6 x 22) | 132 (6 x 22) | 132 (6 x 22) | 132 (6 x 22) |
| Dimensions (mm) | 2382 × 1134 × 30 mm | 2382 × 1134 × 30 mm | 2382 × 1134 × 30 mm | 2382 × 1134 × 30 mm | 2382 × 1134 × 30 mm |
| Weight (kg) | 32.5 | 32.5 | 32.5 | 32.5 | 32.5 |
| Front/rear glass | 2.0+2.0 mm semi-tempered glass | 2.0+2.0 mm semi-tempered glass | 2.0+2.0 mm semi-tempered glass | 2.0+2.0 mm semi-tempered glass | 2.0+2.0 mm semi-tempered glass |
| Output cable | 4.0 mm², (-) 350 mm (+) 160 mm | 4.0 mm², (-) 350 mm (+) 160 mm | 4.0 mm², (-) 350 mm (+) 160 mm | 4.0 mm², (-) 350 mm (+) 160 mm | 4.0 mm², (-) 350 mm (+) 160 mm |
| Junction box | IP68 (3 bypass diodes) | IP68 (3 bypass diodes) | IP68 (3 bypass diodes) | IP68 (3 bypass diodes) | IP68 (3 bypass diodes) |
| Module operating temperature (°C) | -40 to +70 | -40 to +70 | -40 to +70 | -40 to +70 | -40 to +70 |
| Maximum system voltage (V DC) | 1500 | 1500 | 1500 | 1500 | 1500 |
| Connectors | Wuxi Suntech STP-XC4-4 (default)/Staubli PV-KST4-EVO2A/xy (optional) | Wuxi Suntech STP-XC4-4 (default)/Staubli PV-KST4-EVO2A/xy (optional) | Wuxi Suntech STP-XC4-4 (default)/Staubli PV-KST4-EVO2A/xy (optional) | Wuxi Suntech STP-XC4-4 (default)/Staubli PV-KST4-EVO2A/xy (optional) | Wuxi Suntech STP-XC4-4 (default)/Staubli PV-KST4-EVO2A/xy (optional) |
| Maximum series fuse current (A) | 35 | 35 | 35 | 35 | 35 |
| Power tolerance (W) | 0/+5 | 0/+5 | 0/+5 | 0/+5 | 0/+5 |
| Frame | Anodized aluminum alloy | Anodized aluminum alloy | Anodized aluminum alloy | Anodized aluminum alloy | Anodized aluminum alloy |
| Electrical Characteristics (STC) | |||||
| Maximum power (Pmax/W) | 625 | 620 | 615 | 610 | 605 |
| Voltage at maximum power (Vmp/V) | 40.98 | 40.82 | 40.65 | 40.48 | 40.31 |
| Current at maximum power (Imp/A) | 15.25 | 15.19 | 15.13 | 15.07 | 15.01 |
| Open-circuit voltage (Voc/V) | 49.30 | 49.10 | 48.90 | 48.70 | 48.50 |
| Short-circuit current (Isc/A) | 16.13 | 16.07 | 16.01 | 15.95 | 15.89 |
| Module efficiency (%) | 23.1 | 23.0 | 22.8 | 22.6 | 22.4 |
| Electrical Characteristics (BNPI) | |||||
| Maximum power (Pmax/W) | 693 | 687 | 681 | 676 | 670 |
| Voltage at maximum power (Vmp/V) | 40.90 | 40.70 | 40.50 | 40.30 | 40.10 |
| Current at maximum power (Imp/A) | 16.95 | 16.88 | 16.82 | 16.78 | 16.71 |
| Open-circuit voltage (Voc/V) | 49.57 | 49.37 | 49.16 | 48.96 | 48.76 |
| Short-circuit current (Isc/A) | 17.87 | 17.81 | 17.74 | 17.67 | 17.61 |
| Bifacial gain at 5% | |||||
| Maximum power (Pmax/W) | 656 | 651 | 646 | 641 | 635 |
| Voltage at maximum power (Vmp/V) | 40.98 | 40.82 | 40.65 | 40.48 | 40.31 |
| Current at maximum power (Imp/A) | 16.01 | 15.95 | 15.89 | 15.82 | 15.76 |
| Open-circuit voltage (Voc/V) | 49.30 | 49.10 | 48.90 | 48.70 | 48.50 |
| Short-circuit current (Isc/A) | 16.94 | 16.87 | 16.81 | 16.75 | 16.68 |
| Temperature Characteristics | |||||
| Temperature coefficient of Pmax (%/°C) | -0.29%/°C | -0.29%/°C | -0.29%/°C | -0.29%/°C | -0.29%/°C |
| Temperature coefficient of Voc (%/°C) | -0.25%/°C | -0.25%/°C | -0.25%/°C | -0.25%/°C | -0.25%/°C |
| Temperature coefficient of Isc (%/°C) | 0.046%/°C | 0.046%/°C | 0.046%/°C | 0.046%/°C | 0.046%/°C |

