GK310 37KW 380V 3PH VSD/ VFD

The GTAKE GK310 37kW 380–440V Three-Phase VSD/VFD is a high-performance vector control AC drive engineered for demanding industrial motor control, delivering precise speed and torque regulation on both asynchronous and synchronous (PMSM) motors.

• Power rating: 37kW constant-torque (G) / 45kW variable-torque (L) at 3 × 380–440V — SKU: GK310-4T37G/45LB
• Control modes: V/Hz control and Sensorless Vector Control (SVC), suitable for both asynchronous and synchronous (PMSM) motors
• Starting torque of 150% at 0.25Hz in open-loop vector control, with a 12-fold magnetic flux weakening speed range for wide, precise speed operation
• Overload capability 200%; speed regulation ratio 1:200; speed control accuracy ±0.2%; speed fluctuation ±0.3%; torque response <10ms
• I/O: 5 digital inputs, 2 analog inputs, 1 digital output, 1 analog output, 2 relay outputs, RS485 and 1 communication port — supports optional communication and functional expansion cards
• Compact book-type, stacked design with DIN-rail and side-by-side mounting; ceramic-plate heat dissipation and independent airflow keep temperature rise below 40°C
• Multiple overcurrent protection plus hardware and software overvoltage protection
• External keypad with high-resolution potentiometer for fast on-site commissioning

Suited to machine tools, textiles, woodworking, mining, food processing, chemicals, plastics, cable manufacturing, cranes & hoists, ceramics, fans and pumps. Manufactured by Jiangsu GTAKE Electric Co., Ltd. and supplied in South Africa by UTC Industrial.

Note: GTAKE GK310 Series are currently Ex Stock China — lead time is 2–3 weeks from cleared payment.