The GD20-EU vector inverter series is the bestseller of the INVT range. The extended range, up to 110kW, the presence of the integrated EMC filter with 4kW power (plug in option for sizes up to 2.2kW), the standard brake chopper (resistor not included), up to 37kW power included, make the GD20-EU one of the most complete inverters in the world.
The sensorless vector control with static or dynamic tuning function allows the GD20-EU to handle even heavy-duty applications such as translation and lifting machines and systems.
The INVT Studio PC monitoring software allows configuration and data storage via serial or Ethernet connection.
Guaranteed quality without compromise
Although they belong to a particularly economical market segment, the GD20-EU series vector inverters are manufactured with the utmost care and guaranteed for 24 months.
The printed circuit boards that make up the inverter are treated through a special protective coating process that guarantees their resistance even in particularly harsh environments. The tests of burn-invibration and functionality at full load, made for each individual product at the end of the production line, guarantee total reliability.
Main features
- Output frequency: 0-590Hz. HF (High frequency) version up to 1KHz
- Vector control sensorless for asynchronous motors with static or dynamic tuning
- PM version for synchronous motor control
- Overload max 200% rated current
- Integrated EMC C3 filter with 4kW power. Optional add-on filter up to 2.2kW
- Integrated DC reactor for sizes over 15kW
- Integrated braking unit up to size 37kW included
- External dynamic braking unit for sizes over 37kW
- STO SIL 3 or SIL 2 function depending on models
- 5 Programmable digital inputs
- 1 Pulse train input 50kHz
- 1 10Vdc output for external potentiometer power supply
- 2 Analog inputs 0-10Vdc/0-20mA (selectable with DIP-SW)
- Up to 3 digital outputs and two analogue outputs
- Advanced PID functionality
- Automatic operation timer
- Possibility of heatsink through mounting
- RS-485 Modbus RTU/ASCII interface as standard
- Standard keypad on all models Can be used as an external keyboard (from size 4 kW)
- Tastiera remota (opzione) con funzione di copia parametri (solo per potenze < 2.2kW)
For more information about INVT products visit: www.invt.com.
Pierluigi (proprietario verificato) –
semplice ma completo, ottimo anche sul sistema di frenatura, così come il sw di programmazione e controllo. Prezzo nulla da eccepire. Supporto Elsist ottimo sia tecnico che commerciale.
Filk spa (proprietario verificato) –
It is well suited for industrial automation in general, and the price/quality ratio is excellent
OT21 (proprietario verificato) –
Excellent value for money!
nikolas de stephanis (proprietario verificato) –
The inverter does its job and the complete drive manual is also included, which is not obvious from other manufacturers.
Bas Technology (proprietario verificato) –
Excellent value for money, the performance is as per the manual. Elsist's technical support is satisfactory and the enclosed manual explains everything.