15KTLX-G3 3F Sofar Inverter
Product code: ME7104
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.
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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
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.
Description
The SOFAR 15KTLX-G3 inverter is a three-phase on-grid inverter with a rated power of 15 000 W, designed for photovoltaic installations. The device offers high efficiency, a wide MPPT operating range and low night-time energy consumption, making it well suited to residential and commercial PV installations that require reliable energy conversion.
Manufacturer: SOFAR Solar is a company specialising in photovoltaic solutions, including the manufacture of string inverters. SOFAR supplies devices with monitoring functions, multiple communication options and electrical protections compliant with international standards. The datasheet covers the 15K~24KTLX-G3 series variants, and the product described corresponds to the 15KTLX-G3 variant.
Electrical Parameters
- Rated power (AC): 15000 W
- Max. AC power: 16500 VA
- Max. output current: 23.9 A
- Nominal grid voltage: 3/N/PE, 220V/380Vac (or 230V/400Vac)
- Grid voltage range: 310 Vac - 480 Vac (in accordance with the local standard)
- Nominal frequency: 50 / 60 Hz (range 45Hz-55Hz / 54Hz-66Hz according to local standards)
- Number of MPPT trackers: 2
- Max. DC input voltage: 1100 V
- Start-up voltage: 160 V
- MPPT operating range (full power): 420 V - 850 V
- Max. MPPT current: 26 A (per MPPT)
- Max. input short-circuit current per MPPT: 36 A (per MPPT)
- Maximum efficiency: 98.60%
- European weighted efficiency: 98.20%
- Night-time self-consumption: <1 W
- MPPT efficiency: >99.9%
- Protection: DC reverse polarity protection, anti-islanding protection, residual current protection (leakage current), earthing monitoring, PV string fault monitoring
- SPD: Type II for PV input and Type II for AC output
- Communication modes: RS485 / USB / Bluetooth (optional WiFi / GPRS)
Mechanical and Environmental Parameters
- Dimensions (W×H×D): 520 × 430 × 189 mm
- Weight: 20 kg
- Protection degree: IP65
- Operating temperature range: -30 ℃ to +60 ℃
- Permissible relative humidity: 0 – 100%
- Max. installation altitude: 4000 m
- Noise: <40 dB
- Cooling: fan
- Display and monitoring: LCD + Bluetooth + app
- Warranty: 5 / 7 / 10-year options
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