FELICITY IVPM10048-V2 10KVA 48V Low Frequency Inverter, Built-in 120A MPPT
FELICITY IVPM10048-V2 is the most powerful model in the FELICITY IVPM V2 low frequency inverter series — a heavy-duty 10KVA 48V low frequency pure sine wave inverter engineered for large commercial facilities, industrial operations, and high-demand off-grid installations where transformer-grade surge handling, continuous heavy-load capacity, and robust solar charging are mission-critical requirements. Featuring a built-in 120A MPPT solar charge controller, the IVPM10048-V2 delivers the maximum output capacity in the IVPM V2 range while maintaining the proven low frequency transformer architecture that sets this series apart from high-frequency alternatives.
At 10KVA continuous output, the IVPM10048-V2 enters full industrial territory — powering entire building floors, large manufacturing lines, commercial hospitality facilities, and critical infrastructure with clean, stable, solar-backed power that never compromises on surge tolerance or output quality.
The IVPM V2 Series — Choosing the Right Capacity
The FELICITY IVPM V2 low frequency series is available in three capacities to match your load requirements precisely:
| Model | Output | Best For |
|---|---|---|
| IVPM5048-V2 | 5KVA / 5000W | Borehole pumps, small farms, clinics, light commercial |
| IVPM7548-V2 | 7.5KVA / 7500W | Large farms, cold storage, hotels, medium industrial |
| IVPM10048-V2 | 10KVA / 10,000W | Large commercial, heavy industrial, hospitals, factories |
All three models share the same 48V architecture and built-in 120A MPPT controller, with the IVPM10048-V2 delivering the highest continuous output capacity for the most demanding installations.
Why Choose the FELICITY IVPM10048-V2?
The IVPM10048-V2 is purpose-built for facilities where load demand is high, load types are predominantly inductive, and power continuity is non-negotiable. Its 10KVA low frequency transformer design delivers surge handling capability that no high-frequency inverter at the same rating can match — essential for starting large motors, compressors, and industrial machinery without tripping protection or causing voltage sag on other circuits.
For solar installers and electrical engineers designing large commercial or industrial solar systems, the IVPM10048-V2 consolidates inverter, MPPT charge controller, and battery management into a single certified unit — reducing component count, simplifying commissioning, and minimizing long-term maintenance requirements across the installation lifecycle.
Key Features & Specifications
10KVA / 10,000W Pure Sine Wave Output Delivers clean, stable, grid-quality AC power at 10,000W continuous rating with exceptionally low total harmonic distortion (THD) across the full load range. The pure sine wave output simultaneously protects sensitive electronic equipment and handles the extreme inrush currents of large motor and compressor startups — a dual capability that defines the low frequency advantage at this power level.
Low Frequency Transformer-Based Design The industrial-grade low frequency transformer at the core of the IVPM10048-V2 delivers performance characteristics that are fundamentally unachievable in high-frequency designs at equivalent ratings:
- Maximum surge capacity — sustains motor and compressor startup inrush currents typically 3× or more above rated continuous load, enabling reliable cold starts of large industrial motors without system trips
- Superior output voltage stability — maintains tight voltage regulation under heavy, fluctuating industrial loads including simultaneous motor startups across multiple circuits
- Continuous 24/7 operational durability — transformer-based construction is the proven standard for round-the-clock industrial power applications in harsh environments
- Galvanic isolation — full electrical isolation between input and output circuits protects connected equipment, reduces ground fault risk, and meets industrial electrical safety requirements
- Low harmonic distortion under full industrial load — critical for facilities operating variable-frequency drives (VFDs), CNC machinery, servo motors, and precision industrial control systems
Built-In 120A MPPT Solar Charge Controller The integrated 120A MPPT charge controller provides high-current solar charging capability to support large PV arrays and deliver fast, efficient battery bank replenishment during daylight hours. At 120A into a 48V battery bank, the IVPM10048-V2 delivers up to 5,760W of solar charging power — maintaining battery state of charge even under heavy continuous load demand during peak solar hours.
The MPPT algorithm continuously and independently tracks peak power output from the connected solar array regardless of partial shading, seasonal temperature variation, or panel aging — maximizing daily energy yield without requiring an external charge controller.
48V Battery System Compatibility Optimized for 48V battery banks across all major chemistries — LiFePO4 lithium, AGM, Gel, and Flooded lead-acid. At 10KVA output on a 48V system, operating currents remain within manageable limits, minimizing cable cross-section requirements, reducing resistive heat losses across long cable runs, and supporting extended backup runtimes from large installed battery bank capacities.
Multiple Operating Modes Fully configurable priority modes — Solar First, Utility First, and Battery First — with independently adjustable AC charging current and solar charging current limits. Facilities managers, energy engineers, and solar installers can precisely configure energy source priority, utility import caps, battery reserve thresholds, and charging schedules to match specific operational, financial, and grid compliance requirements.
Wide PV Input Voltage Range Accepts a wide solar panel input voltage range supporting flexible and varied string configurations — compatible with monocrystalline, polycrystalline, and bifacial solar panels across diverse large-scale commercial and industrial solar installation designs.
LCD Display Panel A comprehensive LCD screen delivers real-time operational visibility — battery voltage and state of charge, solar input power and charging current, AC output load percentage, active operating mode, input source status, and fault indicators — enabling rapid system assessment without requiring remote monitoring access.
Industrial-Grade Multi-Layer Protection System A comprehensive protection suite engineered specifically for continuous commercial and industrial 24/7 operation:
- Overload and surge protection
- Over-temperature thermal management with staged cooling and automatic shutdown
- Output short circuit protection with automatic recovery
- Battery over-voltage and deep discharge (under-voltage) protection
- PV array reverse polarity protection
- AC input over-voltage and surge protection
- Output ground fault detection and isolation
- Low battery voltage alarm and automatic transfer
- Reverse current protection during nighttime or low-irradiance periods
Ideal Applications
- Large manufacturing and industrial facilities – Heavy motors, CNC machines, compressors, conveyor systems, hydraulic presses, and production line equipment on continuous solar-backed power
- Commercial cold storage and food processing plants – Large refrigeration compressors, blast freezers, food processing machinery, and packaging lines requiring uninterrupted power
- Hospitals and specialist medical centres – Mission-critical power continuity for operating theatres, ICUs, medical imaging, laboratory equipment, sterilization systems, and life support infrastructure
- Large hotels, resorts, and conference centres – Full-facility backup covering kitchens, laundry, HVAC, pool and spa systems, elevators, and guest room circuits
- Data centres and server infrastructure – Clean pure sine wave power with galvanic isolation for sensitive IT equipment, UPS integration, and telecommunications infrastructure
- Large farms and agro-industrial complexes – High-capacity irrigation pump arrays, grain processing mills, coffee factories, tea dryers, and large cold storage facilities
- Universities and large school campuses – Campus-wide solar power for science laboratories, engineering workshops, cafeterias, sports facilities, and administrative buildings
- Petrol stations and vehicle service centres – Fuel dispenser motor arrays, hydraulic vehicle lifts, car wash systems, tyre inflation compressors, and retail operations
- Shopping malls and large retail centres – Escalators, central air conditioning, refrigeration, lighting systems, and POS infrastructure on uninterrupted solar power
- Telecommunications towers and base stations – Reliable off-grid or hybrid solar power for remote BTS sites requiring continuous uptime
