INVT GD290-011G/015P-4 Industrial frequency converter ECO energy saving

1.Product Overview

INVT GD290-011G/015P-4 is an Inventec GD290 series high-performance universal inverter. The G type (constant torque) is 11kW, the P type (variable torque) is 15kW. It has a three-phase input of 380–480V. It adopts a compact book-shaped design, targeting mid-to-high-end universal drive scenarios. It emphasizes high-performance vector control + high reliability + energy saving. It is suitable for equipment such as fans, pumps, conveyors, mixers, etc.

2. Product Advantages
a. High-performance vector control: Supports SVC sensorless vector control, FVC sensor-based vector control, and V/F control; In SVC mode, it can output 150% high starting torque at 0.5Hz, with a speed ratio of 1:200 and a speed accuracy of ±0.2%, suitable for heavy-load starting and smooth low-speed operation.
b. Industrial-grade high reliability: The core circuit board is coated with a thick three-proof layer, resistant to dust, corrosion, and moisture; It is compatible with wide voltage (±15%) for fluctuating power grids; Built-in C3 filter and DC reactor, with excellent EMC performance and strong harmonic suppression; IP20 protection, CE/RoHS certification.
c. Efficient energy saving: Equipped with ECO energy-saving algorithm, dynamically matching the load; Supports intelligent sleep mode, with energy savings of 20%–40% for fan and pump scenarios.
d. Rich functions and easy expansion: Built-in multi-pump circulation, speed tracking, and power-off restart; Standard with Modbus RTU, optional PROFINET/PROFIBUS/CANopen; Built-in braking unit (up to 110kW), saving peripheral costs.
e. Compact and space-saving: Book-shaped, high power density, can be installed side by side without leaving gaps, and the control cabinet volume can be reduced by 30%+.