ALSTOM VPS 12004-102-03 V1.0.0 VPS Auxiliary Power Supply Module
- Product Code: VPS 12004-102-03 V1.0.0
- Availability: In Stock
ALSTOM VPS 12004-102-03 V1.0.0
Manufacturer: ALSTOM (France)
Part No:12004-102-03, Firmware Version:V1.0.0
Model:VPS Auxiliary Power Supply Module
Series:ITC Turbine Control Rack Power Unit
1. Overview
ALSTOM VPS 12004-102-03 V1.0.0 is dedicated rack-mounted auxiliary switching power supply designed for ALSTOM ITC turbine control system, VPS stands for Voltage Power Supply. It converts cabinet AC input into multiple stabilized DC working voltages to feed VIOM/VIOC, DIAGNOSTICA and all slave I/O boards inside control cabinet; V1.0.0 is original factory solid firmware version for fixed voltage logic and overcurrent protection algorithm, widely matched with prior 42011-106-00 ITC series modules in steam/gas turbine regulating system.
2. Main Parameters
• Input Voltage:AC85~264V universal wide-range input
• Multi Output:DC24V/5A, DC15V/2A, DC±12V/1.5A triple-channel regulated output
• Rated Output Power:180W, efficiency ≥86%
• Protection:Overvoltage, overcurrent, short-circuit, overheat auto shut-off
• Operating Temp:-25℃~+72℃; Storage Temp:-35℃~+85℃
• Mounting:Standard Eurocard plug-in rack installation
• Standard:CE & IEC61010 industrial safety certification
3. Key Features
• V1.0.0 fixed firmware optimizes voltage fluctuation suppression for turbine harsh power grid environment
• Front panel power status LED + fault alarm indicator lamp
• Built-in EMC filter to eliminate cabinet signal interference
• Pin compatible with old-version VPS spare parts for direct field replacement
• Conformal coated PCB for anti-dust & anti-humidity in power plant environment
4. Application Industry
• Thermal power plant steam/gas turbine ITC control cabinet
• Petrochemical plant turbine speed regulating DCS cabinet
• ALSTOM original spare replacement for obsolete power unit renovation
ALSTOM © VPS Series Turbine Control Power Module