3 Phase ALL-IN-ONE ESS – YQD-51212003-LFOESS

Description

YQD-51212003-LFOESS Solar Energy Storage System is an advanced all-in-one solution designed to optimize energy storage and management. Featuring cutting-edge lithium battery technology and a hybrid inverter system, it ensures exceptional performance and reliability. Perfect for residential and commercial applications, this system supports sustainable energy practices while reducing dependence on traditional power sources. With its sleek design and user-friendly interface, the YQD-51212003-LFOESS is tailored to meet the demands of modern energy needs.

Core Features

• Larger Battery Capacity: Modular 15KWh design, 100% deep discharge, 15–60KWh flexible expansion.
• Flexible Application: 15KWh modular design for versatile use.
• Safe & Reliable: LiFePO₄ Grade A battery cells, over 6,000 cycle life.
• Simple Installation: 49KG hybrid inverter module, 102KG battery module.
• Transparency: Wi-Fi for real-time monitoring.
• Active Safety: Smart BMS system and installed fire extinguishers.

Technical Specifications

60KWh Lithium Battery – Performance

• Rated Voltage: 51.2V
• Rated Capacity: 30Ah×4
• Battery Capacity: 60KWh
• Max Continuous Charge/Discharge Current: 300A
• Standard Charge/Discharge Current: 150A (charge), 230A (discharge)

Communication

• Methods: RS232, RS485, CAN

General Specifications

• Dimensions (W×D×H/mm): 740×740×1800
• Weight: 480 kg
• Cell Type: Lithium Battery (LiFePO₄)
• Installation: Wheel Style/Floor Stand
• Operating Temperature: -10℃~45℃
• Cycle Life: Over 6,000 cycles
• Guarantee: >10 years
• Certifications: UN38.3, MSDS, CE, RoHS

12KW Hybrid Inverter

• Input
  • AC Voltage Range: 110–280VAC OR 305–480VAC
  • PV Voltage Range (DC): 300–800V DC (MPPT 400–650V DC)
  • MPPT Quantity: 2
  • Max Charge Current: Main 120A, hybrid charge 200A
  • Frequency Range: 50/60Hz (auto-detection)
• Output
  • Power Rating: 12,000W
  • Voltage: 230VAC/400VAC
  • Frequency: 50Hz/60Hz±0.1Hz
  • Wave Form: Pure sine wave
  • Peak Power: 22,000W
• Battery
  • Rated Voltage: 48Vdc
  • Floating Charge Voltage: 54.2V
• Solar & AC Charge
  • Max Input Power: 9,000W~9,600W
  • MPPT Voltage Range: 200–650Vdc
  • Max PV/AC Charge Current: PV 20A+120A
• Environment
  • Operating Temperature: -10℃~45℃
  • Altitude: ≤1,000m (max 4,000m)
  • Noise: ≤60dB