Our Product: brake unit EMI parts general purpose frequency inverter low voltage 690V and lower special purpose frequency inverter low voltage 690V and lower four quadrants frequency inverter low voltage 

CHA100 series four quadrant vector inverter, a new product of INVT, can be used on the applications which need the energy regeneration and energy saving, with big inertia load, such as STS (SHIP-TO-SHORE CRANE), big tonnage crane-bridge and gate (bigger 40 ton), etc.

Now CHA100 is successfully used in ZPMC (the largest machine manufacture in the world). This not only broke the monopoly of foreign inverter in this industry, but also shows that the technological level of INVT is further improved.