System Architecture & Performance

• N+X parallel redundancy, supports up to 4 units in parallel
• Online double conversion with full digital control
• 3-level inverter topology with efficiency up to 95.5%
• Wide input voltage range: 110 ~ 300 Vac
• Dual input source (optional)
• Generator compatible

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Battery & Charging

• Supports customized shared battery banks for parallel systems
  • Battery banks must be configured with neutral line
• Maximum charging current: up to 15A
• Cold start function

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Interface & Expansion

• Dual intelligent card slot (touch screen version)
  • Segment LCD optional
• Dry contact port (optional)
  • 4-pin input
  • 4-pin output

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Cooling & Noise

• Intelligent fan speed regulation
• Low noise design:
  • Less than 45 dB (for 6kVA model)

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Protection Features

• Short-circuit protection
• Overload protection
• Overheat protection
• Battery overcharge & overdischarge protection
• Output low-voltage protection
• Fan fault alarm