MUST Inverter Specifications & Fixtures:
3KVA / 3000W MUST Pure Sine Wave Hybrid Inverter + 2.71kWh 24V 106Ah SVOLT Lithium Battery / MPPT 60A
Product Overview
This 3kW Hybrid Inverter and 2.71kWh Lithium Battery Combo offers a reliable, high-performance power solution for solar energy storage and backup power applications. Featuring a pure sine wave inverter, an MPPT 60A charge controller, and an A-Grade lithium battery with a built-in battery management system (BMS), this kit ensures efficient energy conversion, stable power supply, and long-lasting performance.
What’s Included in the Package?
1x 3kW Hybrid Inverter (MPPT 60A, 24V, Pure Sine Wave)
1x SVOLT 24V 106Ah 2.71kWh A-Grade Lithium Battery
1x Red (Positive) Battery Cable
1x Black (Negative) Battery Cable
1x Communication Cable
1x User Manual
Hybrid Inverter Specifications (3kW, 24V, MPPT 60A)
- Pure Sine Wave Output – Provides clean and stable power for sensitive electronics.
- Smart LCD Display – Allows user-configurable settings for charge current, charge voltage, and working modes.
- Built-in MPPT Charge Controller (50A/60A) – Maximizes solar energy harvesting efficiency.
- Solar-Utility-Battery (SUB) Working Mode – Enables seamless switching between power sources.
- Hybrid Functionality – Supports solar, grid (AC), and battery input for continuous power supply.
- Overload, Short Circuit & Deep Discharge Protection – Ensures system safety.
- Parallel Operation Support – Can be expanded up to 3 units (4kW/5kW models only).
- Cold Start Function – Allows startup without grid power.
- USB & RS485 Monitoring Function – Enables smart system monitoring.
- Optional WiFi Remote Monitoring – Track performance via mobile app.
- Generator Compatible – Works with backup generators.
Inverter Electrical Specifications
- Nominal Battery System Voltage: 24V DC
- Rated Power Output: 3,000W
- Waveform: Pure Sine Wave
- AC Voltage Regulation (Battery Mode): 220V–240V AC ±5%
- Inverter Efficiency (Peak): 93%
- Transfer Time: 10ms (UPS Mode), 20ms (Appliance Mode)
AC Input
- Input Voltage: 230V AC
- Selectable Voltage Range:
- 170V–280V AC (For computers & sensitive electronics)
- 90V–280V AC (For home appliances)
- 184V–253V AC (VDE4105 Standard)
- Frequency Range: 50Hz / 60Hz (Auto-sensing)
Battery Charging & Protection
- Nominal Battery Voltage: 24V DC
- Floating Charge Voltage: 27.4V DC
- Overcharge Protection: 30V DC
Solar Charge & AC Charging
- Maximum PV (Solar Panel) Array Open Circuit Voltage: 80V DC
- Standby Power Consumption: 2W
- Maximum MPPT Solar Charge Current: 60A
- Maximum AC Charge Current: 20A or 30A
- Maximum Charge Current: 80A
Lithium Battery Specifications (SVOLT 24V 106Ah 2.71kWh LiFePO4)
- Battery Type: Lithium Iron Phosphate (LiFePO4) – Safer and more durable than standard lithium-ion.
- Nominal Voltage: 25.6V
- Nominal Capacity: 106Ah
- Energy Storage: 2.71kWh – Ideal for solar storage and backup applications.
- Maximum Charge Current: 100A
- Maximum Discharge Current: 100A (Continuous), 130A (Peak)
- Cycle Life: >6,000 Cycles at 90% Depth of Discharge (DOD)
- Efficiency: >99% Round Trip
- Internal Resistance: <25mΩ
- Self Discharge Rate: <3% Per Month
- Operating Voltage Range: 21.6V – 28.8V
- Recommended Charge Voltage: 25.4V ±0.2V
- Maximum Charge Voltage: 29.2V ±0.2V
- Recommended Discharge Voltage: 22.4V ±0.2V
- Maximum Discharge Voltage: 20.8V ±0.2V
- Protection Features:
- Overvoltage Protection (OVP)
- Low Voltage Protection (LVP)
- Overcurrent Protection (OCP)
- Overtemperature Protection (OTP)
- Low Temperature Protection (LTP)
Battery Management & Installation
- Built-in Battery Management System (BMS) – Ensures safety and longevity.
- Mounting Options: Wall-Mounted or Rack-Mounted for flexible installation.
- Certifications: UN38.3, MSDS, CE – Compliant with international safety standards.
- Operating Temperature:
- Charging: 0°C to 50°C
- Discharging: -20°C to 65°C
- Storage: -10°C to 30°C
- Protection Class: IP20 – Suitable for indoor installations.
- Parallel Connection: Supports up to 4 units for increased storage capacity.
- Series Connection: Supports up to 2 units.
- Optional Features: LCD Display & Heating Function
Dimensions & Weight
- Inverter: 31 x 33 x 13 cm | 8.5 kg
- Battery: 419 x 350 x 154 mm | 25.4 kg
Warranty & Installation Guidelines
- 5-Year Warranty on Inverter & Battery
- Battery retains at least 80% usable energy for five years or ≥3,000 cycles, whichever comes first.
- Certified Installation Required
- Installation must be completed by a qualified electrical wireman or Master Electrician registered with the Department of Labour.
- A Certificate of Compliance (COC) must be issued upon installation.
- Warranty Claim Requirements
- Warranty claims require installation photos, a valid COC, and proof of professional installation.
- Important Notice:
- Burnt components caused by improper use are not covered under warranty.
Optional Add-Ons
- WiFi Remote Monitoring Dongle – Enables real-time tracking via a mobile app.
- Solar Panels – Expand your system with additional solar panels for increased energy generation.