Digital guide
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Woodward 9906-729
Product Name: EGS-02 Gas Engine Full-Authority Digital Controller
Product Introduction: Maritime certified version, adapted for low-heating-value gas (biogas, landfill gas). Circuit board with triple-proof salt-fog coating. Ships with low-heating-value gas dedicated software database preloaded. For marine or offshore platform low-heating-value gas engines.
Detailed content
Technical Specifications: Hardware electrical parameters consistent with 9906-727; classification society maritime certification; circuit board triple-proof coating; built-in low-heating-value gas compensation algorithm.
Functional Features:
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All marine basic functions
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Low-heating-value gas heating value fluctuation adaptive algorithm
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TE-Learn self-learning
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Marine system signal interaction
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Complete fault recording
Application Scenarios: Marine vessels and offshore platforms using biogas, landfill gas and other low-heating-value fuels for gas generator sets.
Material Composition: Sheet metal enclosure, circuit board triple-proof moisture-proof and salt-fog-resistant coating, corrosion-resistant gold-plated terminals, flame-retardant insulation components.
Structural Features: Panel-mount structure, rear terminal blocks, hardware appearance same as other models in the series, nameplate distinguishes part number.
Working Principle: Marine anti-interference hardware platform, dynamically closed-loop compensates for low-heating-value, large-component-fluctuation gas, completing speed control, fuel adjustment, and safety protection.
Installation Requirements: Marine control cabinet panel-mount, shock-absorbing fixation; all signal cables marine shielded cables; proper grounding and heat dissipation.
Usage Precautions: After gas source component changes, recalibrate; controller cannot be directly exposed to salt-fog; static electricity protection, prohibit hot-plugging terminals.
