Product Profile of 2-phase Motor Soft-starter Or Soft Off

Satronix is the manufacturer of 2-phase motor soft-starter or soft off. The product 2-phase motor soft-starter or soft off is used for single and three phase motors up to 11 kw. 2-phase motor soft-starter or soft off is available with adjusted ramp up, ramp down time and starting torque. 2-phase motor soft-starter or soft off has a setting through potentiometer and the Setting through potentiometer contains simple assembly and startup. The salient features of the 2-phase motor soft-starter or soft off:
Soft startup and run down with voltage ramp Integrated bypass contact for minimizing power Loss

• Economical, analog type controller

• 20 percent reduction in starting current. Energy saving through reduced peak kva

• It steplessly controls the voltage supply to the induction motor during the starting phase. In this manner the machine is gently brought up to load condition.

• Mechanical drive components are better protected against wear. As result maintenance costs and stopping time are all reduced.

• Reducing staring drive torque minimizing stress on motor berings, drive belts and chains.

• Elimination of high current transients when a 3 phase motor switchs from star to delta

Technical Data Max. Motor power 1.5 kW - 11 kW Rated voltage 440V Rated frequency 50/60 Hz Power input for electronic 1.6 VA Operating temperature [nominal load] -15 0 C to +40 0C Relative humidity 0 percent - 90 percent, non- condensating Isolation class casing IP40, terminal IP20 Connection Diameter 2.5 mm2 [flexible], 4 mm2 Start/Stop If K1-K1 is bypassed the start will be effected By connecting the operation voltage. In this Case the ramp down mode will not be available. Setting point`s ramp up time and ramp down time: Max. 10 sec Starting torque: 0-100 % Control input K1-K1 external make-contact Alternative control with 24 V-power supply at The potential free terminal +24- [SPS] Power input R, Y, and B Power Output U1, V1, W1