Three-phase Star Delta Starters

Three-phase Star Delta Starters

Three-phase Star Delta Starters

  • 3 Phase Digital HEAVY DUTY STAR-DELTA Starter  
  • 3 no of CT provided for accurate current measuring  
  • High low voltage protection, Overload, and Dry run protection  
  • Cyclic timer, On delay and Off delay timer Adjustable  
  • Dry run rest time provided, Current based dry run protection 
  • Auto switch provided, Once the power goes and comes motor starts automatically, (with bypass option) 
  • SPP is provided to protect from phase failure and reverse phase from input and output both side.  
  • Auto and bypass switches provided  
  • 2 separate display for Digital Volt and Amp meter  
  • Overload and dry current adjustable
  •  Adjustable high and low voltage limit,  
  • Protection enable disable option  
  • Premium 96×96 enclosure for instruments  
  • 18 gauge high quality metal flame proof enclosure  
  • Voltage and current calibration facility 
  •  It will automatically set OL & Dry current value 
  •  Factory Reset facility. Fault indication on display  
  • Motor on indication & R.Y,B phase indication provided.  
  • Star to Delta inbuilt timer.
Model No Descriptions Input Type Out Type Supply
SD 1212 Triple Display,
Suitable upto 7.5 HP
RYB
Three
Phase
Start Delta (12,12,09
AMP Contractor)
415 VAC
50Hz (±10%)
SD 1818 Triple Display,
Suitable upto 10 HP
Start Delta (18,18,18
AMP Contractor)
SD 2518 Triple Display,
Suitable upto 12.5 HP
Start Delta (25,25,18
AMP Contractor)
SD 3225 Triple Display,
Suitable upto 15 HP
Start Delta (32,32,25
AMP Contractor)
SD 4040 Triple Display,
Suitable upto 20 HP
Start Delta (40,40,40
AMP Contractor)
SD 5040 Triple Display,
Suitable upto 25 HP
Start Delta (50,50,40
AMP Contractor)
SD 6550 Triple Display,
Suitable upto 35 HP
Start Delta (65,65,50
AMP Contractor)
SD 8065 Triple Display,
Suitable upto 50 HP
Start Delta (80,80,65
AMP Contractor)
SD 9580 Triple Display,
Suitable upto 60 HP
Start Delta (95,95,80
AMP Contractor)
Also available upto 500 HP
FEATURES: AMP/Voltage Display or Overload, Voltage, Dryrun, Phase Loss Phase Sequence, Protection, Auto manual Function
APPLICATION: Commercials, Asta Chakki, Pulverizer, Induction Motor, Compressor, Agriculture