Carlo Gavazzi Motor Controller Soft Starter 1-Phase Scroll Compressor, 1-Phase Control: 230VAC, Operational: 230VAC, 32A AC-53b, Start Capacitor External, Alarm Relay Output, Din Rail or Panel Mount, Optimized Algorithm
The RSBS....V23C.. is a single phase soft starter for 1 phase compressors up to 32 Arms. The RSBS can limit inrush currents to 45 AACrms (under balanced conditions) and has a maximum ramp-up time of 600 ms. A special function (HP function) allows the RSBS to start compressors, even when pressures are not balanced, by allowing a maximum current of 80 AACrms. Following the ramp-up, the semiconductors will be bypassed by the internal electromechanical relay. The RSBS is rated for a maximum of 10 starts per hour (evenly distributed). Application: Scroll compressors, piston compressors.
General Characteristic
Easy to use. No user adjustments required.
Space saving solution. Compact DIN or panel mount versions available. Integrated start capacitor.
Integrated diagnostics. Detection for voltage dips and interruptions. Detection of welded relay contacts.
Adjusts to load requirements. The built-in HP function ensures that the compressor starts in < 1 second even under high pressure difference during start.
Guided model selection. Easy to use online selection tool to select the appropriate soft starter model depending on the compressor brand/model. http://gavazziautomation.com/nsc/HQ/EN/soft_starters.
Reduces light flicker. RSBS reduces the compressor start current by >50% to reduce light flickering.