driver motor imprimanta 3D DRV8825 NEMAxx ramps reprap stepper 3D printer cu radiator

Driver motor pas cu pas, DRV8825, compatibil cu placile de expansiune CNC Shield UNO si Nano. Acest driver este diferit de modelul A4988 deoarece poate fi setat in rezolutia 1 32 si suporta un amperaj mai mare fata de acesta.



Specificatii:

Tensiune de alimentare: 8.2V - 45V

Tensiune logica: 2.5 - 5.25V

6 rezolutii diferite: full, 1 2, 1 4, 1 8, 1 16, 1 32

Curent maxim: 2.5A, ajustabil prin potentiometrul integrat (pentru maxim 24V)

32 segmente de microstepping

Protectie la: supracurent, supratemperatura si subtensiune

Protectie la polaritate: Nu

Dimensiuni mm: 20.5 x 15mm


driver motor imprimanta 3D DRV8825 NEMAxx ramps reprap stepper 3D printer cu radiator (current limiting, overcurrent and overtemperature protection, and six microstep resolutions (down to 1 32-step). It operates from 8.2 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (rated for up to 2.2 A per coil with sufficient additional cooling) reglabil: full-step, half-step, 1 4-step, 1 8-step, 1 16-step, and 1 32-step pcb mov

ID anunț: 20495717