Large Residential / Villa Package10–12 kW / 20–30 kWh | Daily Generation 58 kWh-130 kWh Battey-12 kW-3 Phase Inverter

48 V | 30 kWh LiFePO₄ Battery | 11.6 kWp Solar Array With
approximately 58 kWh of daily solar generation| Three Phase


The Voltarix 12 kW Three-Phase Hybrid System is a fully integrated solar-plus-storage solution that combines a 12 kW inverter, 30 kWh LiFePO₄ battery bank, and an 11.6 kWp solar array.

Designed for commercial, industrial, and high-end residential applications, this system provides continuous, clean, and intelligent energy management both on-grid and off-grid. Operating on a 48 V DC platform, the Voltarix system intelligently balances energy flow between solar generation, battery storage, and the public grid. With approximately 58 kWh of daily solar generation (based on five peak sun hours), it ensures reliable power supply, load stability, and long-term cost savings. Its modular design, smart monitoring,
and three-phase balanced output make it an ideal energy storage solution for small businesses, farms, and telecom operations that require uninterrupted and efficient power supply.

Technicals:

coming soon

Grid Module

Rated Input Voltage 220/230Vac
Input Voltage Range (170Vac~280Vac) ±2% (90Vac-280Vac)±2%
Frequency 50Hz/ 60Hz (Automatically detects)
Frequency Range 47±0.3Hz ~ 55±0.3Hz (50Hz); 57±0.3Hz ~ 65±0.3Hz (60Hz);
Overload/Short Circuit Protection disconnect
Efficiency >95%
Transfer Time (Bypass and Inverter) 10ms (Typical value)
AC Backfill Protection YES
Maximum Bypass Overload Current 40A

Inverter Module

Output Voltage Waveform pure sine wave
Rated Output Power 5000 (VA)
Power Factor 1
Rated Output Voltage 230Vac
Output Voltage Error ±5%
Output Ffrequency Rrange 50Hz ± 0.3Hz 60Hz ± 0.3Hz
Efficiency >92%
Overload Protection (102%< load <125%) ± 10%: report an error and shut down the output after 5 minutes;  (125%< load <150%) ± 10%: report an error and shut down the output after 10 seconds;  Load >150% ±10%: report an error and shut down the output after 5 seconds;
Peak Power 10000VA
On-load Motor Capacity 4HP
Output Short Circuit Protection breaker
Bypass Breaker Specifications 40A
Battery Voltage Range 40.0Vdc~60Vdc ± 0.6Vdc (Under-voltage alarm / shutdown voltage / the over-voltage alarm/ over-voltagerenew…LCD Screen can be set)
Power Saving Mode load≤50W
maximum-charging Current (can be set) 60A
Charging Current Error ± 5Adc
Charging Voltage Range 40–58Vdc
Short Circuit Protection Circuit breakers and blown fuses
Circuit Breaker Specifications 40A
Overcharge Protection Alarm and turn off charging after 1 minute

Solar Charge

Maximum PV, Open Circuit Voltage 145Vdc
PV Operating Voltage Range 60-145Vdc
MPPT Voltage Range 60-115Vdc
Battery Voltage Range 40-60Vdc
Maximum Input Power 4400W
Output Frequency Range 0-80A
Solar Charging Current Range (can be set) blow fuse
Charging Short Circuit Protection reverse polarity protection
Maximum Hybrid Charge Current ( PV+AC) 0-140A
Maximum Hybrid Charge Current (can be set) 0-140A

Other Specification

Range of Working Temperature Range -15°C to 55°C
Storage Temperature Range -25°C ~ 60°C
Humidity Range 5% to 95% (Three anti-paint protection)
Noise ≤60dB
Heat Dissipation Forced air cooling, adjustable wind speed
Communication Interface USB/RS485 (WiFi/GPRS) / Dry Node Control

Key Features:


  • High-Power Performance: 12 kW three-phase hybrid output for balanced commercial loads.
  •  Large-Capacity Storage: 30 kWh LiFePO₄ battery (48 V) provides long backup and high cycle life.
  •  Efficient Solar Harvesting: 11.6 kWp array generating ≈ 58 kWh/day under 5 sun hours.
  • Smart Energy Management: Automatically optimizes solar, grid, and battery interaction.
  • Seamless Backup: < 10 ms transfer time ensures uninterrupted operation for critical loads.
  • Advanced LiFePO₄ Technology: > 6000 cycles, 90 % DOD, 10-year battery warranty.
  • Scalable Design: Expandable battery capacity and PV array to meet future energy growth.
  • Comprehensive Protection: Over/under-voltage, short-circuit, temperature & leakage protection.
  • Smart Connectivity: Built-in RS485 / CAN / Wi-Fi for remote monitoring and control.
  • Weatherproof Construction: IP65 rated components with aluminum mounting structure.