Woodward 9907-1197 CPC-II Current-to-Pressure Converter
Woodward 9907-1197 CPC-II Current-to-Pressure Converter
Manufacturer: Woodward
Product No.: 9907-1197
Condition:1000 in stock
Product Type: CPC-II Current-to-Pressure Converter
Product Origin: USA
Payment: T/T, Western Union
Weight: 7000g
Shipping port: Xiamen
Warranty: 12 months
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Woodward 9907-1197 CPC-II Current-to-Pressure Converter
- Manufacturer: Woodward
- Model/Part Number: 9907-1197
- Description: CPC-II 25 bar, Zone 1, Simplex, Enhanced Dynamics Version, Current-to-Pressure Converter (Generation II), for Positioning Single-Acting Steam Turbine Valve Servos
Overview
- The Woodward 9907-1197 is a second-generation Current-to-Pressure Converter (CPC-II) designed for precise positioning of single-acting steam turbine valve servos/actuators. It is optimized for steam turbine valve control, offering enhanced dynamics, high accuracy, and resolution for improved turbine speed and load control. Certified for Zone 1 hazardous locations, it addresses oil contamination issues, enhancing reliability and performance in industrial applications like power generation and turbomachinery.
Technical Specifications
| Specification | Details |
|---|---|
| Model | 9907-1197 |
| Series | CPC-II (Generation II) |
| Type | Electrohydraulic Current-to-Pressure Converter |
| Operating Pressure | 25 bar (362.5 psi) |
| Hazardous Location Rating | Zone 1 (ATEX/IECEx certified) |
| Configuration | Simplex |
| Input Signal | 4_20 mA |
| Hydraulic Supply Pressure | 40_160 bar (580_2320 psi, depending on configuration) |
| Hydraulic Fluid | Standard turbine oils, cleanliness ISO 4406 code 18/16/13 or better |
| Flow Rate | Not specified (application-dependent, consult manual) |
| Accuracy | ±0.5% of full scale (estimated, based on CPC-II standards) |
| Resolution | High resolution for precise valve positioning |
| Communication | CAN (optional for diagnostics, configuration) |
| Power Supply | 18_32 VDC (estimated, based on CPC-II standards) |
| Operating Temperature | -40°C to +85°C (-40°F to +185°F) (estimated) |
| Storage Temperature | -40°C to +105°C (-40°F to +221°F) (estimated) |
| Relative Humidity | 5% to 95%, non-condensing |
| Vibration | 4 G, 5_500 Hz |
| Shock | 20 G peak |
| Protection Rating | IP66 (estimated, for harsh environments) |
| Dimensions | Not specified (compact for turbine integration) |
| Weight | Approximately 5_7 kg (11_15 lbs, estimated) |
| Mounting | Direct actuator or manifold mounting |
| Certifications | ATEX, IECEx, CE, UL/cUL (for Zone 1 hazardous locations) |
| System Compatibility | Single-acting steam turbine valve servos, Woodward control systems |
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Product Description
Woodward 9907-1197 CPC-II Current-to-Pressure Converter
- Manufacturer: Woodward
- Model/Part Number: 9907-1197
- Description: CPC-II 25 bar, Zone 1, Simplex, Enhanced Dynamics Version, Current-to-Pressure Converter (Generation II), for Positioning Single-Acting Steam Turbine Valve Servos
Overview
- The Woodward 9907-1197 is a second-generation Current-to-Pressure Converter (CPC-II) designed for precise positioning of single-acting steam turbine valve servos/actuators. It is optimized for steam turbine valve control, offering enhanced dynamics, high accuracy, and resolution for improved turbine speed and load control. Certified for Zone 1 hazardous locations, it addresses oil contamination issues, enhancing reliability and performance in industrial applications like power generation and turbomachinery.
Technical Specifications
| Specification | Details |
|---|---|
| Model | 9907-1197 |
| Series | CPC-II (Generation II) |
| Type | Electrohydraulic Current-to-Pressure Converter |
| Operating Pressure | 25 bar (362.5 psi) |
| Hazardous Location Rating | Zone 1 (ATEX/IECEx certified) |
| Configuration | Simplex |
| Input Signal | 4_20 mA |
| Hydraulic Supply Pressure | 40_160 bar (580_2320 psi, depending on configuration) |
| Hydraulic Fluid | Standard turbine oils, cleanliness ISO 4406 code 18/16/13 or better |
| Flow Rate | Not specified (application-dependent, consult manual) |
| Accuracy | ±0.5% of full scale (estimated, based on CPC-II standards) |
| Resolution | High resolution for precise valve positioning |
| Communication | CAN (optional for diagnostics, configuration) |
| Power Supply | 18_32 VDC (estimated, based on CPC-II standards) |
| Operating Temperature | -40°C to +85°C (-40°F to +185°F) (estimated) |
| Storage Temperature | -40°C to +105°C (-40°F to +221°F) (estimated) |
| Relative Humidity | 5% to 95%, non-condensing |
| Vibration | 4 G, 5_500 Hz |
| Shock | 20 G peak |
| Protection Rating | IP66 (estimated, for harsh environments) |
| Dimensions | Not specified (compact for turbine integration) |
| Weight | Approximately 5_7 kg (11_15 lbs, estimated) |
| Mounting | Direct actuator or manifold mounting |
| Certifications | ATEX, IECEx, CE, UL/cUL (for Zone 1 hazardous locations) |
| System Compatibility | Single-acting steam turbine valve servos, Woodward control systems |
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