DEYE Energy Storage Module STS SUN-STS500L
Product code: ME6576
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.
Description
The STS SUN-STS500L module is a switching and synchronizing solution for power sources with a nominal power of 500 kW, designed for use in energy storage and C&I systems. The device allows operation in a three-phase configuration and quick switching between power sources, making it suitable for applications where reliable and rapid responses to network changes are required.
The manufacturer Deye is a well-known provider of energy solutions, specializing in inverters, MPPT modules, and energy management systems. SUN-STS500L comes from the STS module range designed for integration with energy storage systems, offering parameters compliant with grid and industrial standards.
Electrical Parameters
- Nominal AC Input/Output Power: 500 kW
- Max. AC Input/Output Current: 758/725 A
- Input/Output Voltage: 220/380, 230/400 V (three-phase)
- Grid Connection Type: 3L/N/PE
- Grid Frequency: 50 Hz / 60 Hz
- Load Side – Nominal Output Power: 500 kW
- GEN Side – Nominal AC Input Power: 500 kW
Mechanical and General Parameters
- Off-grid Switching Time: <10 ms
- Protection Degree (IP): IP20
- Surge Category: OVC III
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