Description

CPS SCA20KTL-DO Grid-Tied PV Inverter – High Efficiency and Safety

The CPS SCA20KTL-DO is a transformerless, three-phase grid-tied PV inverter designed for optimal performance in solar energy systems. With a maximum input voltage of 1000V, this inverter provides exceptional configuration flexibility, making it suitable for a variety of solar applications.

Key Features:

• High Efficiency: Maximum efficiency of 98.6% and Euro efficiency of 98.1%, ensuring superior energy conversion.
• Advanced 3-Level Technology: Features an enhanced control mechanism to achieve high efficiency over a wide load range.
• Dual MPP Trackers: Two MPP trackers maximize system efficiency by optimizing energy harvest from different solar strings.
• Comprehensive Protection Functions: Includes integrated PV input string fault detection and arcing fault detection with interruption circuits, ensuring safe operation.
• Advanced Thermal Design: Equipped with variable-speed fans for efficient cooling and optimal performance.
• Anti-Islanding Protection: Ensures safety by disconnecting the inverter during grid outages.
• Ground-Fault Detection: Integrated ground-fault detection and interruption circuits enhance system safety.
• Optional DC SPD: Surge protective devices (SPD) are available for additional protection against voltage surges.
• Electrolyte-Free Design: Enhances long-term reliability and reduces maintenance needs.
• Warranty: Comes with a standard 5-year warranty, with the option to extend up to 20 years for added peace of mind.

Specification

• Max. Efficiency: 98.4%
• Max. DC Power: 21KW
• Max. DC Input Voltage: 1000Vdc
• Operating DC Input Voltage Range: 300-900Vdc
• Nominal DC Input Voltage: 635Vdc
• MPPT Voltage Range: 400-800Vdc
• Max. Input Current: 2x27A
• Rated AC Output Power: 20kW
• Rated Output Voltage: 230/400Vac
• Max AC Output Current: 32A
• Protection Degree: IP65
• Cooling: Variable speed cooling fans
• Communication: Standard: RS485, USB, Mulit-function Relay Option: Ethernet, Zigbee

The CPS SCA20KTL-DO Grid-Tied PV Inverter combines high efficiency with extensive safety features, making it a top choice for anyone looking to maximize solar energy production while ensuring system reliability and protection.