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STS 3~6KTL-P

Product catalog summary

Overview: The Sunways Single Phase with Dual MPPT inverter series (STS-3K~6KTL-P) is designed for high reliability and efficiency in solar energy systems. It features advanced heat dissipation, integrated lightning protection, and high anti-corrosion capabilities, making it suitable for various installation environments.

Key Features:

High efficiency with a maximum of 98.1% and European weighted efficiency of 97.5%.
Wide MPPT voltage range and up to 10% continuous output overloading capacity.
Compatible with high-power panels due to a maximum input current of 15A.
Compact, lightweight design for easy installation with plug-and-play connectors.
Supports both wireless and wired internet connections, with remote upgrading capabilities.

Technical Specifications:

Models range from STS-3KTL-P to STS-6KTL-P with input power from 4,800W to 9,600W.
Start-up voltage is 80V, with a maximum DC input voltage of 600V.
Rated output power ranges from 3,000W to 6,000W, with a maximum output power up to 6,600W.
Rated output voltage is 220/230V with a frequency of 50/60Hz.
Protection features include DC reverse polarity, insulation resistance, surge, over-temperature, residual current, islanding, AC short-circuit, and AC over-voltage protection.

General Data:

Dimensions: 410W x 360H x 120D mm, Weight: 13 kg.
Protection degree: IP65, Operating temperature range: -30°C to 60°C.
Operating altitude up to 4000m with derating above 3000m.
Communication options include RS485, WiFi, GPRS, and LAN.

Compliance: The product complies with various international standards including IEC62109, VDE4105, AS4777, and more, ensuring safety and reliability in different regions.

Catalog excerpts

Sunways Single Phase with Dual MPPT STS -3K~6KTL-P High yield with Max. 98.1% efficiency SAFE & RELIABLE High reliability due to good heat dissipation design Compact elegant design, light weight, one-person installation Integrated lightning protection for both DC and AC Adapt to complex power grid High anti-corrosion ability with aluminum alloy die casting technology Wider working temperature and altitude, adapt to various installation environments HIGH YIELD European weighted efficiency 97.5% Wide MPPT voltage range Up to 10% continuous output overloading capacity With a max input current of 15A, compatible with high-power panels Plug and play connectors, easy for installation Support wireless and wired internet connection (RS485/WiFi/GPRS/LAN optional) Remote upgrading available Fast and easy configuration via App or OLED display

Open the catalog to page 1

Technical Parameters © STS-3~6KTL series maximum input current per string is 12.5a, and STS-3~6KTL-P version is 15a, products deliver upon the order. © The grid feed in power for AS/NZS 4777.2 is limited 4.99kW & 4.99kVA & 21.7a. * : 3680 for G98. ** : 5000 for ClO/11. *** : 16 for G98. **** : 21.7 for ClO/11.

Open the catalog to page 2

STS 3~6KTL-P

STS 3~6KTL-P

Catalog excerpts

All Ningbo Sunways Technologies Co., Ltd. catalogs and technical brochures