Feature: 1. Realize up to 16-speed operation through built-in PLC or control terminal, very practical 2. In the case of instantaneous power failure, the load feedback energy is used to compensate for the voltage drop to keep the inverter running for a short time 3. Linear or S-curve acceleration and deceleration mode. There are four kinds of acceleration and deceleration time, range is 0.0-3600.0s 4. When the V/F operating load changes, the output current is automatically limited to prevent over‑current tripping and realize the "shovel" characteristics 5. Provide power-on motor short circuit detection, input and output phase loss protection, overcurrent protection, overvoltage protection, undervoltage protection, overheat protection, overload protection, etc. 6. The parameters can be copied quickly through the LED operation panel, part or all of the keys can be locked, and the scope of part of the keys can be defined to prevent misoperation 7. 9 kinds of frequency sources, contain digital setting, analog voltage setting, analog current setting, pulse setting, communication setting, which can be switched in a variety of ways Specification: Item Type: Vector Frequency Converter Material: ABS Control Mode: Vector control without PG, vector control 1 without PG, V/F control, torsion control, vector control with PG Rated Frequency: 50/60Hz, fluctuation range ±5% Model AC input voltage（V） Power（kW） Rated input current（A） Rated output current （A） Adaptation motor (KW) C500-0R7G-4TB 3-Phase AC380V-480V 0.75 8.2 4.5 0.75 C500-1R5G-4TB 1.5 14.2 7 1.5 C500-2R2G-4TB 2.2 23 10 2.2 . Package List: 1 x Vector Frequency Converter1 x User Manual Note: 1. The ambient temperature is ‑5℃～40℃, avoid high temperature and humidity, and the humidity is less than 90% (no condensation).2. Prevent electromagnetic interference and stay away from the source of interference.3. Prevent the intrusion of water droplets, steam, dust, cotton wool, and fine metal powder, and prevent the intrusion of oil, salt, and corrosive gases.4. It is forbidden to install in an environment containing flammable and explosive gases, liquids and solids.5. Do not install MCBs, contactors and related capacitors or varistors on the output side, otherwise it will cause the inverter to malfunction, trip protection or damage components.6. The inverter must use an independent power source, and avoid sharing the same power source with electric welders, otherwise it will cause protection or damage to the inverter.7. In order to facilitate cooling and maintenance, the inverter must be installed vertically with enough space around to ensure smooth air circulation.8. The installation wall should be made of non‑combustible materials such as iron plates to avoid damage to the inverter caused by vibration.9. When multiple inverters are installed in the same cabinet, when they are installed up and down, pay attention to the spacing and add a baffle in the middle.