MUST 6kVA Smart Transformerless Hybrid Inverter – Full Overview
1. Product Overview ;
The MUST 6kVA Smart Transformerless Hybrid Inverter is a state-of-the-art power management solution designed for residential and small commercial applications. It combines features of solar inverters, battery inverters, and grid-tied systems into one unit. This model is transformerless, making it lightweight and efficient.
2. Key Features;
Capacity--- 6kVA / 6000W
Inverter Type: Transformerless hybrid
Technology: Pure sine wave output
Integrated Features:
MPPT Solar Charger (Maximum Power Point Tracking)
Standard Wi-Fi Module for remote monitoring and control
Parallel Capability: Can connect up to 6 units (for a total of 36kVA)
Multiple Operating Modes: Grid-tie with backup Off-grid Hybrid (solar + grid + battery)
3. Technical Specifications Parameter
Specification;
Rated Power ; 6000W / 6kVA
Input Voltage Range; 450V DC
(solar) MPPT Range; ~150V to 430V DC
No. of MPPTs; Usually 1 or 2 (model dependent)
AC Input Voltage; 230V AC (single-phase)
Frequency Range; 50Hz/60Hz (auto-sensing)
Battery Type Support Lithium, Lead-acid, AGM, GEL, etc.
Battery Voltage; 48V
nominal Charging Current; Adjustable, often up to 100A
Surge Capacity; Typically 2x rated power (for a few seconds)
Efficiency; > 98% (solar to AC); > 93%
overall Cooling; Smart fan cooling
4. Parallel Operation Parallel Kit Included: Allows connection of up to 6 units in parallel.
Total System Capacity: Up to 36kVA (6kVA × 6)
Load Sharing: Intelligent load balancing across units
Communication: CAN/RS485 interface for syncing in parallel mode
Redundancy: Increased reliability and scalability for larger systems
5. Connectivity & Monitoring Standard Wi-Fi Module: Built-in for real-time remote monitoring
Mobile App/Web Portal: Available for iOS/Android and browsers
Monitoring Functions: Real-time power production and consumption Battery SOC (State of Charge) Inverter status, errors, and alerts Historical performance tracking
6. Protection Features; Overload protection, Short circuit protection, Over/under voltage protection, Battery reverse polarity protection, High temperature shutdown, Anti-islanding protection (for grid-tied setups),
7. Applications; Residential solar + battery systems, Small commercial solar backup setups, Off-grid cabins and remote installations, Solar microgrids (when paralleled) , EV charging support (optional, depending on configuration)
8. Physical and Environmental Feature; Specification Dimensions Varies (approx. 450x400x200 mm) Weight ~15–20 kg (approx.) Mounting Type Wall-mounted Ingress Protection IP20 (indoor) or IP65 (outdoor variants) Operating Temp -10°C to 50°C Cooling Active (fan-controlled)
9. Compliance & Standards CE Certified; RoHS Compliant IEC 62109 (safety) EN 61000 (EMC) Grid code compliant (based on country, check local certifications)
10. Advantages High Efficiency: Transformerless design improves efficiency and reduces weight
Scalability: Parallel operation for large systems
Remote Control: Wi-Fi enabled for hands-free system management
Smart Battery Charging: Optimized for lithium and traditional batteries
Flexible Power Sources: Solar, battery, and grid-compatible .