Pallet 36x Photovoltaic Panel TW Solar 640W bifacial N type Half-Cut silver frame
Product code: ME1122_36szt
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:
Payment methods
Instant Payments
You can pay for your order immediately using any available payment method. All payment data is encrypted and secured by an SSL certificate.
- Credit & Debit Cards – Visa and Mastercard, processed securely by Stripe.
- Apple Pay – convenient digital wallet checkout in one tap on Apple devices.
- Google Pay – seamless payment with stored cards in Google Wallet.
- 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.
- Instant Bank Transfer – automated bank transfer through PayU.
- PayPal – secure multi-currency payment directly from your PayPal account.
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
PayU Installments – split your order into manageable monthly payments with an instant online application process.
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.
Product features
Panel parameters
- Panel power 600-650 W
- Cell type TOPCon
- Bifacial Yes
- Glass-glass Yes
- Frame colour Silver
- Sales unit Pallet
- Module height over 200 cm
- Panel power [W] 640
- Module height [cm] 238.2
Description
TW Solar photovoltaic panel 640W bifacial N type Half-Cut silver frame
The TW Solar 640W photovoltaic panel is a modern module made using N-type Half-cell bifacial technology, intended for commercial and industrial installations and photovoltaic farms. The double-sided design allows for energy production from both the front and back sides of the module, which can increase energy yield compared to standard single-sided panels.
The panel is characterized by high power, very good efficiency and stable operation in demanding conditions. N-type technology ensures lower power degradation over time, and the glass-glass construction increases the durability of the module. The silver, anodized aluminum frame, 30 mm high, ensures structural solidity and mechanical resistance.
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Key features:
• Nominal power 640W
• N-type Half-Cut technology
• Bifacial design - energy production on both sides of the module
• Glass-glass module
• High module efficiency: 23.7%
• Silver 30mm aluminum frame
• 1400 mm cable
• TW-PVCON-01 connector
• High mechanical resistance
• Static load: 5400 Pa front / 2400 Pa rear
• Low power degradation over time
• 30-year linear power warranty
• Designed for large roof and ground installations
• Perfect for PV farms and commercial installations
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Technical data:
• Model: TWMNH-66HD640W
• Maximum power Pmax: 640W
• Voltage at the maximum power point Vmp: 41.38 V
• Current at the maximum power point Imp: 15.47 A
• Open circuit voltage Voc: 49.75 V
• Short-circuit current Isc: 16.33 A
• Module efficiency: 23.7%
• Cell type: TNC, N-type Half-cell
• Cell arrangement: 132 [6 × 22]
• Construction: bifacial glass-glass
• Front glass: 2.0 mm, AR coating, semi-tempered glass
• Back glass: 2.0 mm, semi-tempered glass
• Frame: anodized aluminum alloy, silver frame
• Dimensions: 2382 × 1134 × 30 mm
• Weight: 32.2 kg
• Maximum system voltage: DC 1500 V
• Maximum series fuse: 30 A
• Power tolerance: 0~+3%
• Junction box: IP68, 3 diodes
• Cable: 4.0 mm²
• Cable length: ±1400 mm
• Connector: TW-PVCON-01
• Pallet configuration: 36 pieces/pallet
• Container configuration: 720 pieces / 40'HC
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Commercial information:
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