ABB SPTPS13 Turbine Protection Module

Product Description

• Model Number: ABB SPTPS13

• Type: Turbine Protection Module

• Manufacturer: ABB

• Application: Designed for turbine speed detection and protection in industrial power generation systems

• Features:

• Multi-function speed detection and turbine protection

• Triple redundant inputs with 2-of-3 logic for enhanced reliability

• On-line testing capability

• Compact design for seamless integration with ABB Symphony Plus Harmony Rack

Technical Parameters

• Compatibility: Replaces SPTPS02, SPFCS01, SPTSA01

• Termination Units: TPTU02, NTDI01, NTDI02

• Operating Modes: TPS, FCS, TSA

• OverSpeed Protection (OSP): Activates at overspeed conditions

• Turbine Trip (TRIP): Setpoint at 110% of rated turbine speed

• EHC Protection (EHC): Matches TRIP setpoint

• Power Load Imbalance (PLI): Detects imbalance between mechanical load input and electrical load output

• Speed Probe Diagnostics: Detects open and short circuit conditions

• Digital Inputs: 3 inputs for Auto, Manual, Test modes

• Relay Outputs: 4 relays for hydraulic manifold control

• Speed Calculation: Passed to main controller via Expander Bus

• Overspeed Setpoint Adjustment: Dynamic adjustment based on digital input states

• Dimensions: 450 mm x 177 mm x 35 mm

• Weight: 0.272 kg