Westinghouse SD22A01P09191GB Diode Stack Rectifier Board for Precipitator Transformer
Westinghouse Electric CorporationModel:SD22A01P09191GB
Location unavailable
Electrical Rectifiers
Qty:1
Condition: New
At a glance
- Product
- Westinghouse SD22A01P09191GB Diode Stack Rectifier Board for Precipitator Transformer
- Manufacturer
- Westinghouse Electric Corporation
- Model
- SD22A01P09191GB
- Category
- Electrical Rectifiers
- Condition
- NEW
- Availability
- In stock
- Price or process
- Request price
- Quantity
- 1
- Lead time
- Not provided
- Location
- Location unavailable
- Fulfillment
- Shipping only
- Seller
- Motor Control Center
- Listed on
Key specifications
- Application Compatibility
- Electrostatic Precipitator Transformers
- Configuration
- 9
- Maximum Current Rating
- 1.5A
- Maximum Voltage Rating
- 100V
- Operating Temperature Max
- 60°F
- Operating Temperature Min
- -20°F
Supporting evidence
No supporting documents or certifications provided.
Description
The Westinghouse SD22A01P09191GB is a specialized diode stack rectifier board designed for use in electrostatic precipitator (ESP) transformers, commonly employed in industrial air pollution control systems such as those in power plants, cement factories, and chemical processing facilities. This component converts high-voltage AC to DC, enabling efficient particle collection by charging airborne particulates. Key features include a robust 9-card diode configuration for high reliability in demanding environments, with enhanced thermal management to handle continuous operation under high loads. Benefits include improved energy efficiency, reduced maintenance downtime, and compatibility with legacy Westinghouse ESP systems, offering advantages over modern alternatives by providing cost-effective retrofitting without full system overhauls. Drawbacks may include limited availability of parts due to the age of the design and potential incompatibility with newer digital control systems. It supports applications requiring high-voltage rectification up to 100 kV, ensuring precise voltage regulation and surge protection. Overall, this board excels in heavy-duty industrial settings where durability and proven performance are critical, though users should verify compatibility with current safety standards.
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Return Window
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