RSBD4095EV61HP CARLO GAVAZZI

RSBD4095EV61HP, 2-phase soft starter for three-phase scroll compressor control, RSBD4095EV61HP, RSBD is an easy-to-use soft starter for scroll compressors up to 95 A rated current. They are equipped with an adaptive algorithm that makes the starter automatically adapt to the compressor it is controlling, ensuring an optimal reduction of the irruption intensity. RSBD controls two phases with an internal bypass, resulting in less heat dissipation within the panel. This controller does not include protections against short circuits or overload so they must be installed externally and with specific values., RSBD4095EV61HP, The RSBD soft starter series include an innovative automatic adaptive algorithm (patented) that ensures an optimal start intensity at each compressor start. This feature is active at every compressor start.. The soft starter automatically sets the appropriate parameters to perform an optimal reduction of the inrush current, while maintaining an upward ramp time of <1s. On the first start that the RSBD makes, it will start the compressor with the current limitation setting that it has by default. During the start ramp, the RSBD will check if the compressor is running. If the RSBD sees that the compressor is in locked rotor condition, the function HP will enter. The HP function causes the RSBD to gradually increase the current limit. The maximum value is ≤ 3.5 x Ie.