Description
Crown Micro VOLTMORE VMGI-6KW-SP is a 6kW single-phase on-grid solar inverter designed for residential and commercial solar power systems. It supports up to 600V DC input, provides up to 98.3% maximum efficiency, and features IP65 protection, MPPT technology, DC/AC surge protection, anti-islanding protection and optional Wi-Fi/4G monitoring. The model is listed by SREDA as an approved single-phase solar inverter for Bangladesh’s Net Metering Program.
Key Features
- ⚡ 6kW / 6000W rated output
- ☀️ Single-phase on-grid solar inverter
- 🔋 MPPT-based solar power conversion
- 📈 Up to 98.3% maximum efficiency
- 🔌 Maximum DC voltage: 600V
- 📊 MPPT voltage range: 80–560V
- 🌐 Wi-Fi & 4G communication support
- 🛡️ IP65 weather-resistant protection
- 🔥 Natural convection cooling
- ⚙️ Transformerless design
- 🔄 Anti-islanding protection
- 🛡️ DC reverse-polarity protection
- ⚡ Type III DC & AC surge protection
- 📱 LCD display with app/Bluetooth monitoring
- 🇧🇩 SREDA-approved for Net Metering
Crown Micro VOLTMORE VMGI-6KW-SP 6KW Single Phase On-Grid Solar Inverter is a high-efficiency grid-tied solar inverter designed to convert DC electricity generated by solar panels into AC electricity for use with the electrical grid. With a rated output of 6kW, maximum efficiency of 98.3%, and an MPPT voltage range of 80V–560V, it is suitable for a wide range of solar PV installations.
The inverter features IP65 protection, natural convection cooling and a transformerless design, making it suitable for demanding installation environments. It also includes important protection functions such as anti-islanding, DC reverse polarity, AC short circuit and Type III DC/AC surge protection.
For monitoring, the inverter supports RS-485, Wi-Fi and 4G communication, allowing users to monitor solar system performance through compatible monitoring solutions.
For customers in Bangladesh, an important advantage is that Crown VMGI-6KW-SP appears on SREDA’s approved single-phase solar inverter list for the Net Metering Program, with the listed standards including BDS IEC 61727:2020, BDS IEC 62116:2020, BDS IEC 62109-1:2016 and BDS IEC 62109-2:2016.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Crown Micro |
| Series | VOLTMORE |
| Model | VMGI-6KW-SP |
| Inverter Type | On-Grid / Grid-Tie |
| Phase | Single Phase |
| Rated Power | 6000W / 6000VA |
| Maximum DC Voltage | 600V |
| Nominal DC Voltage | 380V |
| Start Voltage | 120V |
| MPPT Voltage Range | 80–560V |
| Maximum Input Current | 15A |
| Short-Circuit Current | 18A |
| Maximum AC Apparent Power | 6600VA |
| Nominal AC Voltage | 230V |
| Maximum Output Current | 26A |
| Frequency | 50/60Hz ±5Hz |
| Maximum Efficiency | 98.3% |
| Euro Efficiency | 97.9% |
| Power Factor | 0.8 leading – 0.8 lagging |
| THDi | <3% |
| Protection Rating | IP65 |
| Cooling | Natural Convection |
| Communication | RS-485 / Wi-Fi / 4G |
| Display | LCD / Bluetooth + App |
| DC Switch | Yes |
| Anti-Islanding Protection | Yes |
| DC Reverse Polarity Protection | Yes |
| AC Short Circuit Protection | Yes |
| Surge Protection | Type III DC / Type III AC |
| Operating Temperature | -25°C to +60°C |
| Maximum Altitude | 4000m |
| Dimensions | 380 × 390 × 150 mm |
| Weight | 15 kg |
| Topology | Transformerless |






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