SCP-C Cathode Protection 50VDC /300A

TPS Thyristor Power Controller

Softstart UK offers advanced digital Impressed Current Rectifier for Cathodic Protection. The SCP-C includes a wide range of protection and measurement features, thus, providing the Ultimate solution for continuous supervisory operation.

SCP-C is designed and built according to the stringent standards such as NACE, CE, and DNV.

Advantages at a glance

  • Instant Off (Local, Remote & GSM)
  • Light-Weight (10Kg for 50Vdc/50Amp)
  • Small foot-print (easily retrofitted)
  • Digital microcontroller circuitry
  • Internal interrupter
  • Input for external interrupter
  • Input and output lightning protection
  • Single (8/24A) or Three Phase (50A) units
  • Current rating: 8, 24, 50 Amperes DC (up to 3 parallel units for 150A) all at 50V DC
  • Mode of operation : Pre-adjusted Constant voltage, Constant current, Constant potential (Instant off)
  • Communications - GPRS/CDMA - control setting and feedback
  • RS485 (Modbus/ Profibus)
  • Satellite communication (future option)
  • GPS for time synchronization
  • High resolution current and voltage adjustment
  • Built in LCD display with Voltage, Current, Energy and Potential measurements
  • PC software for communication and control with the "Smart ICCP Rectifier"
  • System efficiency: 85% min
  • IP00-65 enclosure
  • Site unit including:
    • Start / Stop signal for a computerized watering system (dry contact)
    • Data-logging (storage for historical and analysis purposes)

SCP-C/3 Control Panel

  • Three Phase input
  • Multiple display for:
    • Voltage in Volts
    • Current in Amperes
    • Power in Kilowatts

Protection features

  • Over current on the output
  • Phase loss (power down)
  • Over voltage on the input side (lightning protected)
  • Over voltage on the output side (inductive voltage from external sources)

Alarms

  • Input voltage failure
  • Output current error
  • Output voltage error
  • Reference potential error
  • Low backup battery voltage
  • Cabinet over temperature

Application

  • Pipelines (water, sewage, gas, crude oil etc.)
  • Ships' hulls
  • Storage tank bases
  • Water-circulating systems
  • Jetties and harbor structures
  • Ships' tanks (product and ballast)
  • Storage tanks (Fuel, oil and water)
  • Steel sheet, tubular and foundation pilings
  • Offshore platforms, floating and sub sea structures (future option)