Aptos Solar Technology N-Type TOPCon 590W Bifacial Dual-Glass
High-efficiency N-Type TOPCon photovoltaic module by Aptos Solar Technology featuring 60 half-cut cells, anti-PID encapsulation, and 1500V DC system rating.
Dual Electrical Specifications: STC vs NMOT
Standard Test Conditions (1000 W/m², 25°C, AM1.5) vs Nominal Operating Conditions (800 W/m², 20°C, 1 m/s wind)
| Electrical Parameter | STC Laboratory | NMOT Field Conditions | Unit |
|---|---|---|---|
| Maximum Peak Power (Pmax) | 590 | 445 | Wp |
| Voltage at Maximum Power (Vmp) | 43.7 | 40.86 | V |
| Current at Maximum Power (Imp) | 13.5 | 10.89 | A |
| Open-Circuit Voltage (Voc) | 52.97 | 49.9 | V |
| Short-Circuit Current (Isc) | 14.21 | 11.44 | A |
| Module Conversion Efficiency | 30.26% | 28.4% | % |
Module performance degrades at elevated cell temperatures. N-Type TOPCon and HJT exhibit lower power loss in hot tropical climates compared to legacy PERC modules.
Certified resistance to hurricane-force wind loads, heavy snow pressure, and ice hailstone impacts.
String Sizing & MPPT Safety Verification Tool
Calculates safe series string length based on extreme winter low and summer high ambient temperatures.
Field Electrical & Connector Specs
Authorized Regional Distributors & Stockists
Official Tier-1 trade partners holding local pallet and container stocks for Aptos Solar Technology in Germany & EU.
Global leader in PV equipment distribution, delivering over 10 GW of solar components across Europe, Americas, and APAC.
The largest nation-wide distributor of solar equipment in the United States, with over 100 dedicated local branch warehouses.
Leading international PV wholesaler operating in 25+ countries since 1995, supplying installers, EPCs, and project developers.
O maior distribuidor de energia solar fotovoltaica para Geração Distribuída (GD) do Brasil e América Latina.
Europe's foremost photovoltaic and battery storage distributor, leading commercial and residential clean energy system sales.
Over 40 years of German solar system house heritage, delivering certified premium components and proprietary mounting systems globally.
Manufacturer Datasheet Specifications
Laboratory-audited electrical, mechanical, and temperature specifications.
| Nominal Power (Pmax) | 590 Wp |
| Module Efficiency | 30.26 % |
| Max Power Voltage (Vmp) | 45 V |
| Max Power Current (Imp) | 13.11 A |
| Open Circuit Voltage (Voc) | 54.55 V |
| Short Circuit Current (Isc) | 13.83 A |
| Temp. Coefficient (Pmax) | -0.29 %/°C |
| Cell Configuration | 60 Half-Cut N-Type TOPCon Cells |