Product Specification

30kW 480V High-Leg Delta Hybrid Inverter - Industrial Power Solution

High-Performance Energy Conversion System

This 30kW hybrid inverter delivers industrial-grade three-phase power with split-phase flexibility, specifically designed for commercial and industrial facilities requiring 480V high-leg delta configuration. Featuring dual MPPT trackers and 250-850V battery integration, it achieves 98% peak efficiency while supporting parallel operation for scalable systems.

Key Differentiators

1. 480V High-Leg Delta Output - Provides both three-phase 480V and split-phase 240V power

2. Dual MPPT Design - Maximizes solar harvest in partial shading conditions

3. Wide Battery Compatibility - Supports various lithium and lead-acid battery systems

Technical Advantages

1. Advanced Voltage Architecture

• 480V high-leg delta with split-phase output
  *Technical note: Proprietary phase-balancing algorithm maintains <1% voltage imbalance while delivering both three-phase 480V and 240V single-phase power.*

• 384-552V wide input range
  *Technical note: DSP-controlled voltage regulation with ±1% accuracy and <20ms response to grid disturbances.*

2. Precision Solar Harvesting

• 1-2 MPPT trackers (36/72kW capacity)
  Technical note: Independent maximum power point tracking reduces mismatch losses by 30% in unevenly shaded arrays.

• 1,000V DC input with 250-850V MPPT range
  *Technical note: Cold-start capability at 150V with 1,200V surge protection for harsh environments.*

3. Flexible Battery Integration

• 250-850V battery voltage range
  Technical note: Integrated battery health monitoring tracks impedance changes (±2% accuracy) for predictive maintenance.

• 72kW max charging power
  *Technical note: Adaptive 3-stage charging (bulk/absorption/float) with temperature compensation.*

4. Rugged Industrial Design

• -30°C cold-start with 55°C continuous operation
  *Technical note: Military-grade components rated for 100,000+ hours MTBF in extreme conditions.*

• IP20 enclosure
  Technical note: Corrosion-resistant coating on all external components for industrial environments.

Target Applications

● Industrial Facilities

• Machine shops
  Technical note: Clean power (<3% THDi) ensures precision tool operation.

• Manufacturing plants
  Technical note: Handles high surge loads during equipment startups.

● Commercial Buildings

• Office complexes
  Technical note: Split-phase output for lighting and outlets.

• Retail centers
  Technical note: Parallel operation for load sharing.

● Agricultural Operations

• Irrigation systems
  Technical note: Withstands dusty environments and temperature extremes.

FAQ

Q: Can this inverter power both three-phase and single-phase equipment simultaneously?
*A: Yes, the high-leg delta configuration supplies both three-phase 480V and split-phase 240V without additional transformers.*

Q: What battery communications are supported?
*A: CAN 2.0B for Pylontech/BYD, RS485 for Tesla Powerwall, Modbus TCP for SCADA integration.*

Q: Is professional installation required?
A: Yes, due to the high-voltage components and specialized electrical configuration.

Installation Requirements

⚠ Electrical

• 60A minimum disconnect

• #6 AWG copper wiring for 37A continuous current

• Separate neutral-ground bond

⚠ Environmental

• 30cm clearance around ventilation ports

• Dust filters in high-particulate areas

Product Attributes