✅ CHINT 107426 – CHINT G NJBK7-800T/100/AC220V 20A~100A Motor Protection Relay Advanced 3-phase motor protection relay rated for 100A, adjustable from 20A to 100A, with AC220V control voltage—equipped with RS485 interface for smart industrial integration and remote diagnostics. 🔹 Description (English): The CHINT 107426 – G NJBK7-800T/100/AC220V is a high-capacity motor protection relay engineered for 3-phase motors operating at currents up to 100A. Its adjustable current range from 20A to 100A makes it ideal for medium-sized industrial motors requiring precision protection. Powered by AC220V control voltage, this model includes an integrated RS485 communication interface, enabling full remote control and monitoring via SCADA, PLC, or other intelligent automation systems. It provides real-time fault diagnosis and enhances motor protection with features such as overload, undercurrent, phase failure, and locked rotor protection. Fully compliant with IEC/EN 60947-4-1, this relay combines safety, efficiency, and communication in one rugged unit. 🔹 Key Features: • Rated motor current: 100A • Adjustable current setting: 20A–100A • Control voltage: AC220V • RS485 communication for remote monitoring and system integration • Protections include: overload, undercurrent, phase failure, locked rotor • Optimized for mid-size industrial motors • Conforms to IEC/EN 60947-4-1 🔹 Technical Specifications (English): Parameter Value Model G NJBK7-800T/100/AC220V Part Number CHINT 107426 Rated Current 100A Current Setting Range 20A–100A Control Power Supply Voltage AC220V Analog Output Not available Communication Interface RS485 Application Motor Protection Standard Compliance IEC/EN 60947-4-1