GE DS2020LPPB312A Line Protection Module

GE DS2020LPPB312A Line Protection Module

د.إ8,888.00

GE DS2020LPPB312A Line Protection Module is a critical component manufactured by General Electric for their high-power industrial control systems, specifically within the Mark V Turbine Control and the EX2000 Excitation series.

This module is designed to operate in high-voltage environments, providing necessary protection to the sensitive electronics of the control system from harmful line disturbances.1

⚡ Key Technical Specifications

Feature Specification/Description
Product Type Line Protection Board / Module (LPPB)
Series/Family GE Mark V Turbine Control and EX2000 Excitation Systems
Primary Function High-Voltage Fault Protection. It monitors power lines for faults like overcurrents, short circuits, and transient voltage spikes, and isolates the fault condition to protect the downstream circuitry.
Continuous Current Rating 32 Amperes (32A). This rating specifies its capacity for continuous load handling.
Maximum Operating Voltage Up to 1000 VDC. This is a key differentiating factor, as the ‘LPPB’ (Line Protection Panel Board ‘B’) variants are typically rated for higher voltages than the ‘LPPA’ variants (which are often rated up to 600 VAC).
Application Commonly found in DC drive systems and high-voltage excitation systems where robust protection is paramount.
Status This module is generally discontinued by the manufacturer (GE) but is supported through the industrial surplus and repair market.
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🛡️ The GE DS2020LPPB312A Line Protection Module is a critical component manufactured by General Electric for their high-power industrial control systems, specifically within the Mark V Turbine Control and the EX2000 Excitation series.

This module is designed to operate in high-voltage environments, providing necessary protection to the sensitive electronics of the control system from harmful line disturbances.1

⚡ Key Technical Specifications

Feature Specification/Description
Product Type Line Protection Board / Module (LPPB)
Series/Family GE Mark V Turbine Control and EX2000 Excitation Systems
Primary Function High-Voltage Fault Protection. It monitors power lines for faults like overcurrents, short circuits, and transient voltage spikes, and isolates the fault condition to protect the downstream circuitry.
Continuous Current Rating 32 Amperes (32A). This rating specifies its capacity for continuous load handling.
Maximum Operating Voltage Up to 1000 VDC. This is a key differentiating factor, as the ‘LPPB’ (Line Protection Panel Board ‘B’) variants are typically rated for higher voltages than the ‘LPPA’ variants (which are often rated up to 600 VAC).
Application Commonly found in DC drive systems and high-voltage excitation systems where robust protection is paramount.
Status This module is generally discontinued by the manufacturer (GE) but is supported through the industrial surplus and repair market.

Part Number Breakdown

  • DS2020: Designates the product family (associated with the modular Mark V and EX2000 architectures).
  • LPPB: Stands for Line Protection Panel Board (The ‘B’ often indicates suitability for a higher voltage class).
  • 312A: Specifies the 32 Amp current rating and the revision level.

The DS2020LPPB312A’s high voltage rating (up to 1000 VDC) makes it indispensable in high-power industrial applications where reliable protection against severe electrical conditions is required.2

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