9907-1200 second generation current-to-pressure converters (CPC-II)

Description

Overview

Essential details：9907-1200 second generation current-to-pressure converters (CPC-II)

Product Description

 Woodward’s second generation current-to-pressure converters (CPC-II) 10 bar, Zone 2, 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.

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: 9907-1105, 9907-1106
• Voith E360 models

9907-1200

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9907-1200 second generation current-to-pressure converters (CPC-II)

Product Description

The second generation Current Pressure Converter (CPC-II) is an instrument for measuring current and voltage. It is commonly used in fields such as power systems, industrial automation and electronic equipment.
The CPC-II uses advanced digital signal processing technology and high-precision sensors to provide accurate and reliable current and voltage measurements. It has the advantages of high precision, high stability, high reliability, easy installation and use.
Key features of CPC-II include:
High accuracy: Can provide high precision current and voltage measurement results.
High stability: Advanced digital signal processing technology is used to provide stable measurement results.
High reliability: The use of high-quality sensors and electronic components to ensure long-term stable operation of the instrument.
Easy to install and use: with a simple and easy to understand operation interface and convenient installation method, it can be quickly installed and used.
In short, CPC-II is an advanced current pressure converter, with high precision, high stability, high reliability, easy to install and use and other advantages, is one of the indispensable measuring instruments in the field of power systems, industrial automation and electronic equipment.