Volta Model 15 – 15kW 3-Phase Hybrid Inverter

Volta Model 15 – 15kW 3-Phase Hybrid Inverter

Overview

The Volta Model 15 is a 15kW 3-phase hybrid inverter designed for high-performance solar, battery, and generator-integrated systems. With intelligent energy management, wide PV voltage range, and ultra-fast switching times, it delivers efficient power flow, grid backup, and renewable energy optimization for residential, commercial, and industrial applications.

Key Features

• 🔋 Hybrid Flexibility: Supports solar input, battery storage, generator, and grid—ideal for off-grid, backup, or grid-tied setups.

• ⚡ High Performance Output:

  • Nominal output: 15,000W

  • AC output apparent power: 16,500VA

  • EPS peak power: 30,000VA for 10s

• ☀️ Max PV Input Power: 30,000Wp (supports PV oversizing up to 200%)

  • Max PV voltage: 1000V

  • MPPT voltage range: 160–950V

  • 2 MPPTs, 4 PV inputs

• 🌐 True 3-Phase Inverter:
  Compatible with 220/380V or 230/400V, 50/60Hz
  EPS output with <4ms UPS-level switching time

• 🔌 Battery Integration:

  • Supports lithium and lead-acid batteries

  • Nominal battery voltage: 48V

  • Max charge/discharge current: 300A

• 🛡️ Built-In Safety Protections:

  • Integrated DC & AC SPDs

  • Optional AFCI (Arc Fault Protection)

  • Shadow tracking & PV disconnect protection

• 📡 Advanced Communication & Monitoring:

  • CAN, RS485, USB, NTC, CT, Meter

  • Built-in WiFi + LAN

  • LED + LCD display

Technical Specifications

• Max. PV Input Voltage: 1000V

• MPPT Voltage Range: 160 – 950V

• Max Input Current (per MPPT): 36A

• Max Battery Current: 300A

• EPS Output Voltage/Frequency: 230/400V, 50/60Hz

• Operating Temp Range: -25°C to +60°C

• Protection Rating: IP65

• Cooling: Smart Cooling (Fan-assisted)

• Noise: ≤ 55dB

• Dimensions (W x H x D): 520 x 705 x 258 mm

• Weight: 44.6 kg

• Compliance: NRS 097-2-1, IEC 61727, IEC 62116, EN IEC 62109-1/-2

• Warranty: 5 Years

✅ Applications

• Grid-tied solar with battery backup

• Off-grid and remote power systems

• Commercial or large residential solar storage solutions

• Generator hybrid systems with fast switchover