Volta+ Greta Oto 445W-460W

9 Busbar Technolgy
Higher module efficiency with 9 Busbar solar cell technology

Transparent Backsheet
Transparent solar panel up to 10% extra power gain

Lower Temperature Coefficient
Less affected by the loss of efficiency caused bu high temperature

Max. System Voltage
Contributes to your budget by lowering your installation costs

Power Tolerance
Positive power tolerance 0-+5W

Better Low Light Performance
Produces even when the light is low

Salt Corrosion Resistant
Salt resistance according to IEC 61701:2020 standards

Ammonia Corrosion Resistant
Corrosion resistance according to IEC 62716:2013 standards
Linear Performance Warranty
12 years product warrantly 25 years linear power warrantly

Certificates
Mechanical Characteristcs
Cell Type | Mono Crystalline PERC 166x166 mm |
No.of Cells | 166x83 mm (144 pcs) |
Dimensions 1 | 2094x1038x40mm (82.44x40.87x1.57 inch) |
Dimensions 2 | 2094x1038x35mm (82.44x40.87x1.37 inch) |
Weight | 24.5kg (54 lbs)(1) / 23.5kg (51.81 lbs)(2) |
Front Glass | 3.2mm, (0.13 inch) Anti Reflective Coating |
Frame | Silver Anodized Aluminum Alloy |
Junction Box | IP 68 Rated / Original MC4 EVO-2 |
Output Cables | 4mm² (IEC) / 12 AWG, 1200mm |
Packaging Configuration
Module Size (mm) | P.C.-Truck | P.C.-40HQ | Box-Truck | Box-40HQ |
---|---|---|---|---|
2094x1038x40(1) | 528 | 400 | 648 | 540 |
2094x1038x35(2) | 600 | 440 | 744 | 620 |
- *Set Solar Volta+ Series M144 modules are produced from 35mm and 40mm aluminum frames.
- *Set Solar Volta+ Series M144 modules can be packed with plastic corner and box. *P.C.= Plastic Corner
Specifications
Model | SETM144-445 | SETM144-450 | SETM144-455 | SETM144-460 |
---|---|---|---|---|
FRONT - BACK | FRONT - BACK | FRONT - BACK | FRONT - BACK | |
Rated Power (Pmpp) | 445 Wp - 293 Wp | 450 Wp - 297 Wp | 455 Wp - 300 Wp | 460 Wp - 303 Wp |
Rated Voltage (Vmpp) | 41.17 V - 40.49 V | 41.37 V - 40.69 V | 41.57 V - 40.88 V | 41.77 V - 41.08 V |
Rated Current (Impp) | 10.81 A - 6.59 A | 10.88 A - 6.64 A | 10.95 A - 6.68 A | 11.02 A - 6.72 A |
Open Circuit Voltage (Voc) | 49.07 V - 48.27 V | 49.27 V - 48.46 V | 49.47 V - 48.65 V | 49.67 V - 48.86 V |
Short Circuit Current (Isc) | 11.46 A - 7.80 A | 11.53 A - 7.84 A | 11.60 A - 7.89 A | 11.67 A - 7.93 A |
Module Efficiency (%) | 20.43 | 20.66 | 20.89 | 21.12 |
Power Tolerance | 0~+5W | |||
Maximum System Voltage | 1500V DC (IEC) | |||
Maximum Series Fuse Rating | 20A | |||
Operating Temperature | -40°C to + 85°C | |||
NOCT (Nominal Operating Cell Temperature) | 45°C ± 2°C | |||
Voltage Temperature Coefficient (β) | -0.254%/ °C | |||
Current Temperature Coefficient (α) | +0.054%/ °C | |||
Power Temperature Coefficient ( γ) | -0.318%/°C |
- *STC 1000W/m²,CellTemperature25°C,AM=1.5
- *NOCT 800 W/m², Ambient Temperature 20°C, AM=1.5 Wind Speed=1m/s
Bifacial Rearside Power Gain
Maximum Power | Pmax Gain | Rated Voltage (Vmpp) | Rated Current (Impp) | Open Circuit Voltage (Voc) | Short Circuit Current (Isc) |
---|---|---|---|---|---|
478 Wp | %5 | 41.57 V | 11.50 A | 49.47 V | 12.18 A |
501 Wp | %10 | 41.57 V | 12.05 A | 49.47 V | 12.76 A |
523 Wp | %15 | 41.57 V | 12.59 A | 49.47 V | 13.34 A |
546 Wp | %20 | 41.57 V | 13.14 A | 49.47 V | 13.92 A |
569 Wp | %25 | 41.57 V | 13.68 A | 49.47 V | 14.50 A |
592 Wp | %30 | 41.57 V | 14.24 A | 49.47 V | 15.08 A |
- *Electrical Characteristics with different rear side power gain for reference (to 455 Wp front)