INVT GD35 frequency converter: the core to ensure long-term stable operation of industrial equipment
1. Comprehensive overcurrent and overvoltage protection
INVT GD35 is equipped with high-precision current and voltage detection circuits, which can monitor input and output currents and DC bus voltage in real time. When abnormal situations such as overcurrent, overvoltage, and undervoltage occur, the protection can be triggered within microseconds, quickly blocking the output and effectively protecting the frequency converter and motor from damage.
2. Intelligent cooling and derating design
This series adopts an intelligent temperature control cooling system, and the cooling fan only starts when the module temperature reaches the set value, which can effectively extend the service life of the fan. At the same time, it has a complete derating mechanism. When the ambient temperature is too high or the altitude exceeds 1000m, the frequency converter will automatically derate to ensure equipment safety.
3. Quick replacement design for vulnerable parts
The cooling fan and electrolytic capacitor of GD35 adopt modular design, making replacement convenient and fast. Users can replace the cooling fan within minutes without the need for professional tools, significantly reducing equipment downtime for maintenance.
4. Comprehensive fault history record
INVT GD35 can record detailed information about the last 5 faults, including fault type, operating frequency at the time of the fault, output current, bus voltage, module temperature, and input/output terminal status. These pieces of information provide important basis for technicians to analyze the causes of faults and develop preventive measures.
