Amid the wave of smart manufacturing, industries including light machinery, material handling, fans and water pumps are commonly plagued by multiple issues: difficult heavy-load startup, frequent failures caused by on-site dust and high temperature, high energy consumption during long-term operation, and cumbersome commissioning & maintenance. Based on real-world industrial operating conditions, TCG Taichuang has launched the TES800 series high-performance general-purpose inverter. Featuring mature drive technology and robust hardware design, it provides stable, cost-effective and easy-to-implement speed regulation solutions for medium & low-power automated equipment, helping manufacturers stabilize production and boost efficiency.
The TES800 series adopts industrial-grade hardware configuration, equipped with high-performance IGBT power devices and dedicated control chips. Powered by Taichuang self-developed vector algorithm, it delivers smooth output waveforms, effectively suppresses motor harmonics and reduces vibration and noise. It adopts an isolated heat dissipation design with independent air ducts, which physically separates circuit boards from air passages to resist dust, moisture and oil contamination, enabling continuous operation in workshops with harsh environments. Its compact structure occupies less installation space, making it an ideal fit for both new machine matching and legacy production line retrofits.
In terms of drive performance, the TES800 supports dual control modes: V/F and open-loop vector (SVC), which can be flexibly switched according to loads. Under vector mode, it can output 150% rated starting torque at 0.5Hz low frequency, solving pain points such as insufficient torque for heavy-load startup and operation stalling, suitable for shock-load scenarios like conveying equipment and processing machinery. It achieves speed regulation accuracy of ±0.5%, speed ratio up to 1:100 and maximum output frequency of 599Hz, covering both regular speed regulation and high-speed processing requirements. Boasting outstanding overload resistance, it sustains 150% rated current for 60 seconds and 180% rated current for 3 seconds. It avoids tripping under short-term load fluctuations to guarantee continuous production on production lines.
Energy saving stands as a core highlight of the TES800. Built-in adaptive energy-saving algorithm monitors load changes in real time and dynamically adjusts output voltage and current. It automatically optimizes energy consumption under no-load and light-load conditions, cutting electricity costs significantly compared with mains-frequency operation. Smooth drive output mitigates motor wear and heat generation, reduces loss of components such as bearings, extends motor service life and lowers downtime for maintenance. It helps enterprises cut production costs from both power consumption and maintenance perspectives. To address the poor low-frequency heat dissipation of standard motors, mature working-condition solutions are available to avoid low-frequency overheating risks.
Rich built-in functions and strong expandability enable it to meet demands of automation and digital transformation. It supports 8-segment multi-speed function, linear / S-curve flexible acceleration and deceleration with freely adjustable time, mitigating mechanical shock during startup and stop to protect equipment and workpieces. Equipped with built-in PI closed-loop regulation, it can connect to pressure, flow and temperature sensors to easily realize closed-loop control such as constant-pressure water supply and constant-temperature air supply. It comes with Modbus communication protocol as standard, allowing connection with PLC and HMI for remote monitoring, parameter modification and fault tracing. Abundant I/O terminals are compatible with 0–10V and 4–20mA standard industrial signals with great universality, matching most automated electric control systems.
Adaptable to volatile industrial environments, the TES800 integrates multiple protection functions, covering phase loss, overvoltage, undervoltage, overcurrent, short circuit, overload, overheating and earth fault protection. It quickly shuts down and latches upon abnormality to safeguard the inverter and motor. Stable operation is achievable within -10℃ ~ 40℃. Derated operation is supported from 40℃ to 50℃, and it can work at altitudes up to 3000 meters, satisfying selection requirements for high-temperature workshops and highland projects.
This series covers single-phase 220V and three-phase 380V, with power range from 0.75kW to 15kW. Clear model classification simplifies product selection. Flexible installation modes, clearly marked terminals, intuitive fault codes and one-click parameter reset reduce barriers for on-site commissioning and later maintenance, saving labor costs.
With years of expertise in industrial drives, TCG Taichuang keeps focusing on frontline equipment demands, taking stability and reliability as the core competitiveness of its products. Featuring powerful heavy-load capacity, remarkable energy-saving benefits, wide adaptability to working conditions and low operation & maintenance costs, the TES800 series inverter is widely applied in fans, water pumps, conveying machinery and general processing equipment. Going forward, TCG Taichuang will continuously refine variable-frequency drive technology, launch more drive products tailored to real manufacturing working conditions, and empower the domestic automation industry toward greener and more efficient development.
