Voltmeter VMGI-12KW-3P 12kW Three Phase On-Grid Solar PV Inverter

Description

The Voltmeter VMGI-12KW-3P is a high-performance 12kW three-phase on-grid PV inverter engineered to convert direct current (DC) generated by commercial solar arrays into synchronized alternating current (AC) for immediate site usage and grid export. Operating as a pure grid-tied inverter, it works alongside main utility power to offset electricity draw during daylight hours.

Designed for commercial buildings, factories, large residences, and institutional facilities in Bangladesh, the VMGI-12KW-3P optimizes energy yield using advanced MPPT tracking technology. As commercial and industrial electricity tariffs rise, this 12kW inverter delivers a reliable solution to reduce operational overheads while supporting net-metering initiatives.

Key Features

• 12,000W continuous rated power output for three-phase commercial grid installations.

• Advanced Maximum Power Point Tracking (MPPT) for optimal energy extraction across varying solar irradiance levels.

• Three-phase grid synchronization ensuring balanced line voltage and grid standard compliance.

• Remote telemetry compatibility (Wi-Fi / 4G / RS-485) for real-time monitoring and reporting.

• Compact, wall-mounted industrial enclosure designed for outdoor or indoor utility room installations.

Technical Advantages

• High Efficiency: Advanced solid-state power switching minimizes energy loss during DC-to-AC conversion.

• Durable Construction: Industrial IP65 housing protects sensitive internal power electronics against dust accumulation, rain, and ambient thermal expansion.

• Safety Protection: Built-in anti-islanding, insulation monitoring, overvoltage, overcurrent, and surge protection ensure complete grid interaction safety.

• Energy Saving: Direct daylight solar utilization drastically reduces monthly utility bill expenses.

• Easy Maintenance: Solid-state topology with convective cooling reduces mechanical moving parts and routine maintenance overheads.

Applications

• Residential: Large villas, multi-family residential complexes, and luxury duplexes with three-phase power connections.

• Commercial: Office towers, shopping complexes, hospitals, and bank branches aiming to lower daytime electricity bills.

• Industrial & Factories: Manufacturing plants, textile units, workshops, and processing facilities.

• Office: Corporate campuses and administrative offices seeking renewable power integration.

• Project Installation: Government installations, commercial net-metering solar arrays, and rooftop PV projects across Bangladesh.

Why Choose This Product?

• Reliability: Built with industrial-grade components to perform under continuous heavy daily operational cycles.

• Performance: High conversion efficiency accelerates system payback periods and maximizes solar yield.

• Cost Effectiveness: Reduces heavy commercial electricity charges while expanding green energy adoption.

• After-Sales Value: Supported by Loopshop’s local technical support, warranty assistance, and customer guidance in Bangladesh.

 Technical Specification Table

Features List

• ✓ High efficiency three-phase power conversion

• ✓ Advanced MPPT grid-synchronization technology

• ✓ Integrated multi-layer electrical safety protections

• ✓ Robust chassis designed for tropical climate endurance

• ✓ Real-time system status and energy monitoring

• ✓ Reduced routine maintenance requirements

 Benefits For Customers

• Reduces Electricity Cost: Offsets daytime grid power usage, leading to direct savings on commercial and industrial power bills in Bangladesh.

• Improves Operational Reliability: High-quality power conversion protects connected equipment from grid distortion.

• Saves Maintenance Cost: Solid-state architecture reduces mechanical wear and operational downtime.

• Suitable for Bangladesh Environment: Built to withstand thermal expansion and high ambient humidity typical of local summers.

Installation & Maintenance Guide

Installation Requirements:

• Must be installed by a certified electrical engineer or qualified solar system installer.

• Mount vertically on a flat, non-combustible wall surface in a well-ventilated location protected from direct rain exposure.

• Verify proper three-phase AC line balance, neutral connection, and correct DC PV string polarity prior to energizing.

• Establish a dedicated protective earthing connection to prevent shock hazards and floating potential.

Maintenance Tips:

• Periodically inspect external heatsinks and ventilation channels for dust build-up; clear using a dry, soft brush.

• Conduct annual checkups of AC and DC wiring connections to ensure terminals remain securely torqued and corrosion-free.

• Monitor diagnostic LEDs or monitoring software regularly for early detection of grid anomalies.

Safety Instructions:

• Never open the inverter enclosure while connected to active DC solar panels or AC power lines; dangerous high voltage persists internally.

• Switch off both the external AC circuit breaker and DC isolator before carrying out any physical service work.

• Do not bypass internal circuit protections or operate the inverter with damaged cabling.

 FAQ Section

Q: What is the price of Voltmeter VMGI-12KW-3P 12kW Inverter in Bangladesh?

A: Pricing varies based on market supply and import duties. Please check Loopshop.com.bd or contact customer support for real-time pricing and offers.

Q: Where can I buy Voltmeter VMGI-12KW-3P 12kW Inverter in Bangladesh?

A: You can purchase genuine Voltmeter 12kW three-phase inverters online directly at Loopshop.com.bd with nationwide delivery across Bangladesh.

Q: What warranty does this product have?

A: The product includes a standard manufacturer warranty supported by Loopshop technical services. Specific warranty details are listed on your invoice.

Q: Is this suitable for Bangladesh climate?

A: Yes, it is constructed with high thermal endurance and IP65-rated protection to handle Bangladesh’s hot and humid weather.

Q: How to install this product?

A: Installation requires a certified commercial solar technician. Loopshop offers technical guidance and installation support upon request.

Q: Can this inverter work without a grid power connection?

A: No, the Voltmeter VMGI-12KW-3P is a three-phase on-grid PV inverter and requires a stable utility grid frequency and voltage to operate.

Q: Does this inverter support battery connection?

A: No, this is an on-grid string PV inverter engineered for direct DC-to-AC grid conversion without battery storage banks.

Q: Is a 12kW three-phase solar inverter suitable for commercial buildings?

A: Yes, a 12kW three-phase inverter is ideal for commercial offices, factories, hospitals, and large residential buildings with three-phase utility connections.

Q: Does this inverter support Net Metering in Bangladesh?

A: Yes, on-grid three-phase inverters export excess daytime solar generation back to the grid under approved net-metering schemes from local utilities.

Q: Does it feature anti-islanding safety shutdown?

A: Yes, it incorporates integrated anti-islanding protection that immediately halts grid injection during utility blackouts to protect power line personnel.