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GE 36C774353AAG06T
GE 36C774353AAG06T (also referenced as 36C774353AAG06) is a GE B-Series bridge rectifier stack module with a 1 QL 153 structure, equipped with ferrite rings for high-frequency noise suppression. It performs AC-to-DC conversion in high-power industrial applications.
- Technical Specifications
- Product Type: Stack-type bridge rectifier
Detailed content
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- Structure: 1 QL 153 with ferrite rings
- Rated Voltage: ≈1.5 kV
- Rated Current: ≈150 A
- Power Capacity: ≈225 kW
- Operating Temperature: -40°C to +85°C
- Cooling Method: Natural convection or forced air cooling
- Protection Class: IP20 (indoor use)
- Functional Characteristics
- Converts AC to DC in power electronic systems
- High current-carrying capacity with reliable thermal management
- Thick-film diode technology for high voltage and impact resistance
- Built-in ferrite rings suppress electromagnetic interference, compliant with IEC EMC requirements
- Modular stacking allows flexible expansion of current capacity
- Structural Features
- Bridge structure composed of multiple thick-film diodes
- Ferrite ring at each stack unit input for HF noise suppression
- Bolt-on or quick-connect terminal block
- Integrated metal heat sink and housing; compatible with air or water cooling
- Metal frame with protective cover; DIN-rail or cabinet mountable
- Application Scenarios
- Industrial power supplies: large inverters, servo drives, motor control centers
- Power systems: distribution transformers, UPS, inverter front-end rectification
- Rail transit traction power supply rectification
- Petrochemical high-power electrolysis and heating furnace power supplies
- Renewable energy: wind and solar inverter front-end rectification
- Installation Requirements
- Verify voltage and current ratings match the application before installation
- Ensure proper heat sink contact with cabinet or fan; forced cooling if needed
- Housing must be reliably grounded to prevent leakage and EMI
- Install in standard DIN-rail or cabinet configuration
- Usage Notes
- Inspect terminal tightness and heat sink dust accumulation every 6–12 months
- Replace individual stack units if local overheating or diode failure occurs
- Do not exceed rated voltage and current specifications
