TRINA SOLAR NEG18R.28 520Wp 1961x1134x30 black frame GL/GL N-Type, i-TOPCon
Product code: ME6913
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping & Returns
Master Energy | Master Investment Sp. z o.o.
1. Right of Return (14 Days)
Individual consumers (B2C) have the right to withdraw from the contract and return purchased items within 14 calendar days from delivery without stating a reason.
2. How to submit a return or claim?
- 📧 E-mail: pv@masterenergy.eu
- 📞 Phone: +48 884 570 201
- 🏢 Registered Address: Master Investment Sp. z o.o., Rondo ONZ 1, 00-124 Warsaw, Poland (VAT ID: PL7010345632)
3. Complete terms and conditions
Detailed freight information, pallet shipping methods, and B2B commercial terms are available at our dedicated information page:
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- BLIK – 6-digit code authorization (available for Polish transactions).
- PayPo – buy now, pay in 30 days or in flexible installments.
- Klarna – buy now, pay in 30 days without extra fees.
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Traditional Payments
- Bank Transfer – direct wire transfer to our bank account. Proforma invoice and details are sent by email.
- Cash on Delivery – pay the courier upon package delivery (maximum 10,000 PLN per order).
Installments
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Ask about the product
Administratorem danych osobowych jest Master Investment sp. z o.o.. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Description
The Vertex S+ TSM-NEG18R.28 photovoltaic panel in the 520 W variant is a bifacial module of type N with i-TOPCon technology, designed for commercial and industrial installations. It features high efficiency (23.4%) and a positive power tolerance of 0/+5 W, intended for installation in high-power strings due to its low-voltage design.
Manufacturer: Trina Solar is a global provider of photovoltaic solutions. In Trina Solar's product sheets, comprehensive certificates (including IEC61215, IEC61730, IEC61701, IEC62716) and management systems (ISO 9001, ISO 14001, ISO 45001) are provided, as well as information on packaging recycling compliant with WEEE. Trina offers an extended warranty: 25 years product warranty and 30 years power maintenance warranty (max. 1% degradation in the 1st year, then max. 0.4% per year).
Electrical and Operational Parameters
- Maximum Output Power (PMAX): 520 W
- Power Tolerance: 0/+5 W
- Module Efficiency (ηm): 23.4 %
- Nominal Operating Cell Temperature (NOCT): 43 °C (±2 °C)
- Temperature Coefficient of Power (Pmax): -0.29 %/°C
- Temperature Coefficient of Voltage (VOC): -0.24 %/°C
- Temperature Coefficient of Short-Circuit Current (ISC): 0.04 %/°C
- Operating Temperature Range: -40 to +70 °C
- Maximum System Voltage: 1500 V DC (IEC)
- Maximum Current Protection: 30 A
Mechanical Parameters
- Module Dimensions (W×H×D): 1961 × 1134 × 30 mm
- Weight: 23.5 kg
- Glass Construction: double glass 1.6 mm, reinforced glass (front and rear), anti-reflective coating AR
- Number of Cells: 108 monocrystalline N type i-TOPCon cells
- Frame: 30 mm anodized aluminum alloy, black
- Junction Box (J-Box): IP68 protection class, 3 bypass diodes
- Connection Cables: photovoltaic cable 4.0 mm²; vertical: 200/320 mm*, horizontal: 1300/1300 mm
- Connector: TS4 / TS4 Plus / MC4 EVO2*
- Test Loads: up to 5400 Pa snow load and 2400 Pa wind load
- Fire Class and Resistance: higher fire class (A+C) and resistance to harsh environmental conditions
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