INVT Special Drives

Product Details:

GD300-16 vfd drive for HVAC are developed according to HVAC application features and control requirements, and can be widely used in heating and water supply. Many special functions are developed on the basic industry applications and the energy saving is efficient.

• Smart logic controller and 2 × PID
• Integrated fan, pump and compressor functionality
• Fire override mode, dry run detection, constant torque
• Sleep and wake up control to save energy
• Real-time clock
• Several pump control to extend the service life of pump
• Standard C3 filters, CE and UL/cUL

Applications:

• Constant pressure water supply of the high-rise building and the home of multi-storey buildings, and the city concentrated water supply, gas supply, the water treatment, and the water supply pump station.

Product Details:

GD300 EPS inverter is developed based on the hardware platform of INVT high-performance vector inverter Goodrive300. It is equipped with mains synchronization function and widely applied in EPS power, shore power, fire emergency power and the power system of public facilities in subway, airport, hospital and large shopping mall.

Mains synchronous phase lock control:

• Track and detect the input voltage via mains synchronous terminal card to keep the output voltage constant with that of the grid. The positive/negative sequence of inverter input power can be checked via function codes.

Product Details:

DA180 series basic AC servo drive is the new generation of INVT simplified single-axis servo product. Utility oriented,DA180 focuses on the essential of manufacturing, achieving quick need response and making expansion easy. It provides efficient and competitive solutions for the simplification, networking requirements of general-purpose equipment.

DA180 drive is a new generation of basic servo drive that INVT develops, using the modular design, USB communication with the upper computer software, and bus control options Modbus, EtherCAT and CANopen. In addition, DA180 drive supports online and offline inertia identifying, gain switching, auto and manual notch filters, internal point-to-point (PTP) control, and multiple types of encoders.

The electromagnetic compatibility design enables DA180 drive to provide strong anti-electromagnetic interference capacity but also achieve low noise and electromagnetic interference weakening in the application sites.