✅ CHINT 702133 – NVF3-2.2/TS4 VFD Drive, 2.2kW, 3-Phase 380–440V Powerful vector control VFD for 2.2kW motors with 3-phase 380–440V input, rated 5.1A output, offering precise motor control, high efficiency, and advanced protection for industrial automation. 🔹 Description (English): The CHINT NVF3-2.2/TS4 is a robust and high-precision vector control variable frequency drive (VFD) designed for 2.2kW motors operating on a 3-phase 380–440V power supply. Engineered for demanding industrial applications, this drive delivers exceptional speed and torque control, ensuring smooth motor operation and energy efficiency. Featuring a rated output current of 5.1A, the NVF3-2.2/TS4 supports both constant and variable torque loads with fast dynamic response and accurate motor feedback. It includes soft start/stop capabilities, multiple programmable I/O points, and comprehensive protection against electrical faults such as overload, overvoltage, undervoltage, and short circuits. This model complies with international standards IEC 61800-5-1 and IEC 61800-3 and is certified by CCC and CE, guaranteeing reliable performance and safety in a variety of industrial environments. 🔹 Key Features: • Rated Motor Power: 2.2 kW • Input Voltage: 3-Phase 380–440V ±15% • Output Current: 5.1A • Vector control with high torque accuracy • Energy-efficient operation with soft start/stop • Compact design suitable for control panels • Multi-function I/O for flexible control • Protection features: overload, short-circuit, overvoltage, undervoltage • Compliance: IEC 61800-5-1, IEC 61800-3 • Certifications: CCC, CE 🔹 Technical Specifications (English): Parameter Value Model NVF3-2.2/TS4 Part Number CHINT 702133 Rated Motor Power 2.2 kW Supply Type 3-Phase 380–440V Output Current 5.1 A Control Type Vector Control Application Type Industrial / Automation Compliance Standards IEC 61800-5-1, IEC 61800-3 Certifications CCC, CE