CG VSR48038 – 18.5kW Solar VFD for Deep Wells & Irrigation

CG VSR48038 – 18.5kW Solar Variable Frequency Drive for Deep Wells

⚡ The CG VSR48038 (CG Emotron VSR48038) is a heavy-duty 18.5kW solar VFD engineered for powerful pumping needs in large-scale agricultural, borewell, and livestock watering systems. It converts solar energy with 99% MPPT efficiency, delivering consistent and reliable performance under variable sunlight.

Built for durability and flexibility, this model features AC/DC dual input, intelligent controls, and superior motor protection.

⚙️ CG VSR48038 Technical Specifications

• Motor Power: 18.5 kW
• Recommended Solar Array: 26-27 kWp
• Max DC Input Current: 60 A
• Output Current: 38 A
• Dimensions (mm): 256 x 186 x 195
• Weight: 6.5 kg

⚡ Input & MPPT Control

• DC Input Voltage Range: 230 VDC – 800 VDC
• MPPT Operating Range: 450-600 VDC
• Recommended Voc: 600-700 VDC
• MPPT Efficiency: 99%

🌟 Key Features

✅ 99% MPPT – Optimized for maximum solar power usage
✅ 200% Overload – Handles heavy motor loads effortlessly
✅ Hybrid Input – Works on both solar and grid supply
✅ Sleep/Wake Logic – Auto operation based on sunlight
✅ Smart Motor Protection – Dry run, overload, and more
✅ LCD Panel – Oscilloscope-style monitoring interface
✅ Remote Monitoring – Built-in RS485 Modbus
✅ Dust & Heat Resistant – Conformal coated design

🏞️ Best Applications

• 🏭 Commercial Irrigation Fields
• 💧 Deep Borewell & Tube Well Systems
• 🐄 Livestock and Dairy Farms
• 🏘️ Off-Grid Water Infrastructure Projects

🔦 Why Choose the CG VSR48038?

This drive offers unmatched power efficiency, reliability, and adaptability for demanding solar pump installations. It is ideal for areas with high water demand and unreliable grid supply.

📦 Warranty, Support & Related Products

Every CG VSR48038 solar VFD sold by Stockhai comes with genuine manufacturer backing and dedicated after-sales support. If you need a different capacity, browse our full range of CG-Emotron VSR series solar drives to find the right match for your pump size. For general technical background on solar variable frequency drives, you can also refer to resources published by CG Power and Industrial Solutions, the original manufacturer. Contact the Stockhai team for bulk pricing, installation guidance, and genuine spare parts.

❓ Frequently Asked Questions

Does the CG VSR48038 support grid backup? Yes, its hybrid AC/DC input lets it run on solar power and automatically switch to grid supply when sunlight is insufficient.

What pump sizes suit the CG VSR48038? It is best matched with 18.5kW three-phase submersible or surface pumps used in large-scale irrigation and deep borewell applications.