Description:

ECOGATE "EG.106 greenBOX MASTER SRL in Windows 7 with 150 VFD Drive Controller and Reduced Voltage Starter. (Auto Blast Gates and 150 HP motor are not included). -- greenBOX MASTER SR: As the brain of the ECOGATE system, the 'greenBOX' control unit manages the entire dust collection system: it opens and closes workstation gates, starts and stops ventilation fan(s) and dust collectors, and adjusts the fan(s) speed via YASKAWA VFD. Purchased new in 2022/ -- YASKAWA P7 150 HP Variable Frequency Drive (VFD) Inverter controller with enclosure and disconnect: Receives sign form greeBOX to Automatically adjusts the speed of the fan (based on static pressure drop) to maintain adequate CFM/FPM lineal speed of the dust particles in the header manifold (to prevent dust from dropping into the bottom of header pipes). Purchased new in 2014, approx. -- TELEMECANIQUE/SQUARE D ALITSTART 46 Reduced Voltage Starter. Assists in stabilizing the voltage to avoid power surges and save hydro demand charges.