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9907-1197 current-to-pressure converters

Woodward’s second generation current-to-pressure converters (CPC-II) 25 bar, Zone 1, simplex version with enhanced dynamics are electrohydraulic pressure regulating control valves used to position single-acting steam turbine valve servos/actuators.  The CPC-II solves one of the industries number one reliability issue of oil contamination affecting equipment uptime and performance.
The CPC-II accepts 4-20 mA pressure demand signals and accurately controls oil pressure to precisely position single-acting steam turbine governor-valves. Precise and stable steam valve control directly relates to improved steam turbine speed and load control and reduced system mechanical wear.
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Essential details:9907-1197 current-to-pressure converters

Woodward’s second generation current-to-pressure converters (CPC-II) 25 bar, Zone 1, simplex version with enhanced dynamics are electrohydraulic pressure regulating control valves used to position single-acting steam turbine valve servos/actuators.  The CPC-II solves one of the industries number one reliability issue of oil contamination affecting equipment uptime and performance.
The CPC-II accepts 4-20 mA pressure demand signals and accurately controls oil pressure to precisely position single-acting steam turbine governor-valves. Precise and stable steam valve control directly relates to improved steam turbine speed and load control and reduced system mechanical wear.

9907-1198

lf you need to inquire or purchase ,please send the product models to my email or call medirectly .

sunny  He

[Email] sales@saulcontrol.com

[Mobile] 86-18059884797

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9907-1197 current-to-pressure converters

Features:
  • Oil contamination resistant (ISO20/16)
  • Precise fluid pressure control
  • Stable & linear valve control
  • Included valve linearization table (Full range <0.2%)
  • Redundant inputs/sensors for critical applications
  • Accepts signals from redundant controllers
  • Redundant (dual) CPCs (Master/Slave) functionality
  • Standard mounting and hydraulic connections
  • Self-cleaning valve algorithm
  • Status & health indication (Pressure transducer health, input demand signal health, internal unit health, Input power source quality)
  • Control pressure readout
  • Software service tool with trending
  • Certified for North American Hazardous Locations
  • Compliant with applicable CE Directives—ATEX, Machinery, PED, and EMC

Replaces:

  • Woodward CPC’s: 9907-046, 9907-477, 9907-802, 9907-803, 9907-1100
  • Voith E360 models