Automatics and electricals

HYDROLINK supplies electrical equipment including PLC control systems

Standard switchboard instrumentation consists of:

  • short circuit protection
  • over-current protection
  • over/under voltage protection
  • reverse power protection
  • phase-current imbalance protection

Control units ensure the following standardised function:

  • water-level control
  • automatic start and stop sequences
  • failure protection (reverse power, phase-current imbalance, runaway etc.)
  • joint control of multi-jet turbines
  • join control for multiple units
  • data logger and operation recorder
  • visualisation and remote control

Example control system for Pelton turbine:

Control  system

 

plc control

 
DSC02253.jpg DSC05557.jpg pic_control_sys.jpg pict_plc_cont.jpg
 
 
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Hydrolink, s.r.o.
17. listopadu 984
252 63 Roztoky
Czech Republic
tel.:
+420 233 910 968
+420 233 910 969
fax.:
+420 233 910 970
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Turbines and Small Hydro Power Plants exporter
 
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