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DS200CSSAG1 PCB Board Origina New In Stock
- Part number：DS200CSSAG1
- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
Product Description
Product: DS200CSSAG1 – GE Mark V CSSA Cell State Sensor Bare PCB Board
GE DS200CSSAG1 (CSSA) Cell State Sensor Base PCB for Speedtronic Mark V Turbine & EX2000 Excitation Control System
DS200CSSAG1 is the bare substrate PCB of GE CSSA Cell State Sensor board under Speedtronic Mark V DS200 platform, without pre-soldered electronic components. Fully assembled finished variants include DS200CSSAG1A, DS200CSSAG1B, DS200CSSAG1BCA and other suffix revision models.
As a dedicated cell status signal acquisition base board, it is mainly matched with EX2000 generator excitation rectifier cabinets, responsible for collecting voltage, temperature and abnormal state signals of power rectifier cells, performing signal conditioning and isolation, then transmitting processed data to LDCC main controller via internal ribbon cable bus. It cooperates with AAHA ARCNET communication board to upload cell fault alarms to the main turbine control system, realizing real-time monitoring of excitation rectifier stack health status.
Core Technical Specifications
- Base Part Number: DS200CSSAG1 | Abbreviation: CSSA | Brand: General Electric | Applicable Platform: Mark V LM / EX2000 Exciter
- Version Distinction: DS200CSSAG1 = blank bare PCB without components; DS200CSSAG1A/B/BCA = fully populated finished assembly boards
- Physical Dimension: 11 inches width × 4 inches height, standard single-slot Mark V rack plug-in layout
- Onboard Connector Layout: 2 × 40-pin ribbon cable sockets, 1 × 9-pin auxiliary signal connector, 1 × 4-pin power terminal block
- Signal Circuit Layout: Reserved layout for rectifier cell voltage sampling, temperature sensing, surge suppression and optocoupler isolation circuits
- Rack Power Interface: Reserved wiring traces for +5VDC logic power and 24VDC auxiliary detection power from rack backplane
- PCB Protection: Standard factory conformal coating base layer, anti-dust, moisture and corrosive gas for excitation cabinet environments
- Operating Temperature: -30°C ~ +65°C | Storage Temperature: -40°C ~ +85°C
- Mounting Form: Standard plug-in board for Mark V auxiliary rack slot, installed inside EX2000 excitation cabinet
- Certifications: CE, UL industrial EMC anti-interference, power generation safety standard compliance
- Net Weight: Approx. 180g bare PCB weight, lightweight compact layout
Main Functional Features
- Dedicated rectifier cell signal acquisition carrier, after component welding, collects multi-channel rectifier diode voltage drop and heat sink temperature signals in excitation cabinet
- Multi-channel independent signal conditioning layout, each cell sampling channel reserves independent filter and surge suppression circuit traces to avoid signal cross-interference
- Dual 40-pin ribbon cable bus design, realize bidirectional high-speed data exchange between CSSA board and LDCC main control board
- Built-in cell fault detection circuit layout, support real-time judgment of rectifier open circuit, short circuit and over-temperature abnormal conditions
- Complete electrical isolation trace design, separate high-voltage rectifier sampling signal and low-voltage control logic circuit to prevent ground loop damage to main CPU
- Perfect matching with DS200AAHAH1A/2A ARCNET hub board, upload excitation cell fault codes to turbine local mini-terminal (323A2374P3)
- Standardized PCB layout, unified component placement position, convenient factory batch assembly and on-site maintenance component replacement
- Supports power-off disassembly and replacement, no full unit shutdown required under redundant excitation rack configuration during overhaul
Application Industries
- Combined Cycle & Thermal Power Plant: EX2000 generator excitation cabinet rectifier cell state monitoring base PCB
- Hydropower Station: Large hydro generator excitation rectifier stack signal acquisition spare substrate
- Oil & Gas Industry: Offshore platform turbine generator excitation cabinet maintenance replacement bare board
- Industrial Cogeneration Station: Reciprocating engine generator EX2000 excitation control system repair PCB substrate
- Equipment Retrofit & Maintenance: Blank base board for repairing aging DS200CSSAG1 series assembled cell sensor boards
Product Picture
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