50kW Three-Phase Hybrid Inverter for Industrial Microgrids

Product Specification

1. Product Overview

This 50kW industrial hybrid inverter is engineered for demanding off-grid and hybrid power applications, delivering reliable three-phase power for commercial and industrial use. Combining high-efficiency solar conversion, flexible battery integration, and smart grid interaction, it's the ideal solution for mines, island communities, and large agricultural operations requiring uninterrupted power supply.

2. Key Features & Technical Advantages

2.1 Industrial-Grade Power Output

• 50kW continuous power (55kVA peak) for heavy loads

• Three-phase 208V/220V/240V Wye output configuration

• 110% continuous overload capacity for demanding startups

• <3% THDi for clean grid synchronization

• Adjustable 0.8 leading/lagging power factor

2.2 Optimized Solar Harvesting

• 1-2 MPPT trackers with independent optimization

• 60kW standard PV input (expandable to 120kW)

• Ultra-wide 250-850V MPPT voltage range

• 1,000V max PV input for high-voltage string configurations

• >98% conversion efficiency under real-world conditions

2.3 Advanced Battery Integration

• 320-850V battery voltage range for high-voltage systems

• 60kW charging power (120kW max)

• Supports lithium-ion/LFP/lead-acid/flow batteries

• Configurable charge/discharge curves for battery longevity

• CAN/RS485 communication for BMS integration

2.4 Smart Grid & Generator Interaction

• Seamless grid-tie/off-grid/hybrid operation modes

• Automatic generator start/stop synchronization

• Frequency shift protection for island grids

• Load priority management for critical circuits

2.5 Rugged Industrial Design

• -30°C to +55°C operating temperature range

• IP20 protected electrical components

• <70dB quiet operation

• Forced air cooling with temperature control

• 5,000m altitude rating (with derating above 3,000m)

3. Technical Specifications

4. Industrial Applications

4.1 Mining Operations

• Underground/remote mine power

• Ore processing equipment

• Ventilation systems

• Camp power solutions

4.2 Island Microgrids

• Resort/hotel power systems

• Fishing community electrification

• Desalination plant support

• Emergency backup systems

4.3 Agricultural Facilities

• Large-scale irrigation systems

• Cold storage warehouses

• Livestock processing plants

• Greenhouse climate control

4.4 Industrial Backup

• Manufacturing plants

• Telecom infrastructure

• Water treatment facilities

• Data center backup

5. Intelligent System Features

5.1 Parallel Operation

• Unlimited parallel units for capacity expansion

• Automatic load sharing between inverters

• Phase balancing for uneven loads

• Redundant operation for critical systems

5.2 Remote Monitoring & Control

• 7" LCD touchscreen interface

• TCP/IP/RS485/CAN communication ports

• Cloud monitoring capability

• Firmware upgradable for future features

• Alarm/notification system for faults

5.3 Energy Management

• Time-of-use scheduling

• Generator run-time optimization

• Peak shaving capability

• Load shedding priorities

6. Frequently Asked Questions

Q: What maintenance is required?

A: Minimal maintenance needed - just periodic air filter cleaning and visual inspections. The rugged design ensures long service intervals.

Q: Can it power sensitive medical equipment?

A: Yes, the <3% THDi and stable voltage regulation make it suitable for medical applications when properly configured.

Q: How does it handle multiple energy sources?

A: Automatically prioritizes solar → battery → generator based on programmable rules and real-time conditions.

Q: What monitoring options are available?

A: Choose from local display, web portal, mobile app, or integration with SCADA/EMS systems.

Q: Is technical support available?

A: Comprehensive support includes installation guidance, 24/7 troubleshooting, and firmware updates.

7. Installation & Compliance

7.1 Installation Requirements

• Professional installation mandatory

• Adequate ventilation space

• Proper cable sizing for high currents

• Lightning protection recommended

• Secure mounting for seismic areas

7.2 Safety Certifications

• EU: EN 62109, EN 62477-1

• International: IEC 61727, IEC 62116

• Africa: NRS 097-2-1

• Australia: AS/NZS 4417.1

8. Why Professionals Choose This Inverter

1. Industrial Reliability - Designed for 24/7 continuous operation

2. Future-Proof - Scalable as energy needs grow

3. Fuel Savings - Reduces generator runtime by 60-80%

4. Smart Integration - Works with existing power infrastructure

5. Global Compliance - Meets international standards