Products... Soft starters

electronic as well as reactor type,


 

Electronic Soft-Starter :-  

MICROSTART PLUS …

 

electronic SS catlog

HFSR SS catlog

 
DIGITAL SOFT STARTER
Series DS
FEATURES
▲ Continous display of motor phase current &
control status.
▲ Easily changed parameter settings via keypad.
▲ Peak starting current recording.
▲ User adjustable overload.
▲ Last 5 trips recording.
▲ 110/230V control supply.
▲ User selectable built – in application specific
settings.
▲ Isolated control inputs – 24V DC / 110 / 230V AC
for start/stop or user programmable.
▲ Current limit time out – optional trip or continue.
▲ Undercurrent trip level and delay:
0 – 1 x FLC.
▲ Adjustable optimizing response rate.
▲ Adjustable starting current limit
control
▲ Separately adjustable ramp up / down time from
1 to 240 seconds.
▲ Adjustable kick start for high break away torque
application.
▲ Fully adjustable pedestal voltage.
▲ User adjustable Shearpin.
▲ Control of resistive loads.**
▲ In Delta operation.
▲ Thermistor trip input.
▲ 4-20 mA input for monitoring.
▲ DC input for monitoring.
▲ Communication. **
** Available later
STARTING DUTY
▲ 10 Starts / hour evenly spaced full load
operation.
▲ 5 x FLC for 5 seconds.
▲ 3 x FLC for 30 seconds.
▲ 2 x FLC for 60 seconds.
▲ Non-standard cycles are possible.
DESIGN STANDARDS
▲ IEC 947-4-2 (1995) AC Semiconductor motor Controller
and Starters.
▲ EN60947-4-2 (1996) for EU EMC and low voltage directives.
BENEFITS
▲ Reduction of high starting currents.
▲ Elimination of inrush currents.
▲ Smooth, stepless acceleration to full speed.
▲ Snatch free starting removing mechanical stress.
▲ Extended contactor life.
▲ Reduced wear on mechanical transmission components.
▲ Automatic energy optimizing.
▲ Improved power factor at light loads, reduced kVA demand.
▲ Suitable for virtually all types of induction motor.

 

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