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Best 9907-205 Suppliers - Woodward 9907-167 505E Digital Governor – RuiMingSheng

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Best 9907-205 Suppliers - Woodward 9907-167 505E Digital Governor – RuiMingSheng Detail:

Description

Manufacture Woodward
Model 9907-167
Ordering information 9907-167
Catalog 505E Digital Governor
Description Woodward 9907-167 505E Digital Governor
Origin United States (US)
HS Code 85389091
Dimension 16cm*16cm*12cm
Weight 0.8kg

Details

The 505E controller is designed to operate single-extraction and/or admission steam turbines of all
sizes and applications. This steam turbine controller includes specifically designed algorithms and logic
to start, stop, control, and protect singleextraction and/or admission steam turbines or turboexpanders,
driving generators, compressors, pumps, or industrial fans. The 505E control’s unique PID structure makes it ideal for applications where it is required to control steam plant parameters like turbine speed, turbine load, turbine inlet pressure, exhaust header pressure, extraction or admission header pressure, or tieline power.

The control’s special PID-to-PID logic allows stable control during normal turbine operation and bumpless control mode transfers during plant upsets, minimizing process over- or undershoot conditions. The 505E controller senses turbine speed via passive or active speed probes and controls the steam turbine through HP and LP actuators connected to the turbine steam valves.

The 505E controller senses extraction and or admission pressure via a 4–20 mA transducer and uses a PID through a ratio/limiter function to accurately control extraction and/or admission header pressure, while protecting the turbine from operating outside of its designed operating envelope. The controller uses the specific turbine’s OEM steam map to calculate its valve-to-valve decoupling algorithms and
the turbine operating and protection limits.

The 505E control is packaged in an industrial hardened enclosure designed to be mounted within a system control panel located in a plant control room or next to the turbine. The control’s front panel serves as both a programming station and operator control panel (OCP). This user-friendly front panel allows engineers to access and program the unit to the specific plant’s requirements, and plant operators to easily start/stop the turbine and enable/disable any control mode. Password security is used to protect all unit program mode settings. The unit’s two-line display allows operators to view actual and setpoint values from the same screen, simplifying turbine operation.

Turbine interface input and output wiring access is located on the controller’s lower back panel. Unpluggable terminal blocks allow for easy system installation, troubleshooting, and replacement.


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In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for Best 9907-205 Suppliers - Woodward 9907-167 505E Digital Governor – RuiMingSheng , The product will supply to all over the world, such as: Slovakia, Iran, Rotterdam, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Colin Hazel from Iceland - 2018.06.18 17:25
    The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Gloria from United States - 2017.09.28 18:29

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