Chint Power SCA25KTL-DO-R/US-APS 480Vac, 3-Phase String Inverter

Chint Power Systems 25kW 480Vac 3-Phase String Inverter

The Chint Power Systems SCA25KTL-DO-R/US-APS is a high-efficiency 25 kW 3-phase string inverter engineered specifically for 480 VAC commercial and industrial electrical grids. Operating at an industry-leading 98.5% peak efficiency, this 480V unit draws a low full-load current of just 30.1 Amps AC, significantly reducing AC conductor sizes, conduit costs, and electrical panel breaker requirements compared to 208V models.

Designed for commercial rooftops, carports, and ground-mount solar arrays, the inverter features 2 Maximum Power Point Trackers (MPPTs) with 3 DC inputs per tracker and a 1000 VDC maximum input limit. It comes equipped with a separable Rapid Shutdown Wire-Box containing an integrated PLC transmitter for PVRSS module-level rapid shutdown, built-in AC/DC disconnect switches, touch-safe fusing, arc-fault protection (AFCI), and a weatherproof NEMA 4X outdoor enclosure backed by a 10-year standard warranty.

Technical Specifications and Key Features:

Upgrade your home with a reliable Solar String Inverter for efficient, dependable solar power.

• Manufacturer: Chint Power Systems
  
• Grid Voltage Compatibility: 480 VAC 3-Phase Only (Not compatible with 208 VAC services)
• Max DC Input Voltage: 1000 VDC
• NEC 2017/2020 PVRSS-certified rapid shutdown
• NEC 2017/2020-compliant & UL-listed arc-fault circuit protection
• 15-90° mounting orientation for low profile roof installs
• 15° tilt Inverter Rack Assembly available from CPS
• Optional FlexOM Gateway enables remote firmware upgrades
• Integrated AC & DC disconnect switches
• 2 MPPTs with 3 inputs each for maximum flexibility
• Copper and Aluminum compatible AC connections
• NEMA Type 4X outdoor rated, tough tested enclosure
• UL 1741-SA certified to CA Rule 21, including SA14 - SA18
• UL 1741-SB and IEEE 1547-2018 certified
• Separable wire-box design for fast service
• Standard 10-year warranty with extensions to 20 years
• Generous 1.5 DC/AC inverter load ratio