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GE 36C774353AAG06
- Product Name: GE B-Series Bridge Rectifier Stack (Stack 1QL 153 with Ferrites)
- Product Introduction: The 36C774353AAG06 is a stacked bridge rectifier module in GE’s B-Series, adopting a 1QL 153 structure with ferrite rings to suppress high-frequency noise. It performs AC-to-DC conversion in power electronic systems with high current-carrying capability and reliable thermal management.
Detailed content
- Technical Specifications:
- Rated Voltage: ≈1.5 kV
- Rated Current: ≈150 A
- Power Capacity: ≈225 kW
- Package: Stacked module, compatible with DIN-Rail or cabinet installation
- Operating Temperature: -40°C to +85°C
- Cooling: Natural convection or forced air
- Protection Degree: IP20 (indoor use)
- Functional Features: Thick-film diode technology for high voltage withstand and impact resistance; built-in ferrite rings for EMI suppression (IEC EMC compliant); modular stacking for flexible current expansion.
- Structure & Composition: Bridge structure of thick-film diodes; ferrite ring at each stack unit input; bolt/snap-on terminal block; integrated metal heat sink housing; metal frame with protective cover.
- Application Scenarios: Large frequency inverters, servo drives, motor control centers, UPS front-end rectification, traction power for rail transit, high-power electrolysis in petrochemical industry, wind/solar inverter front-end rectification.
- Installation & Usage Notes: Confirm voltage and current ratings match the application. Ensure firm thermal contact between heat sink and cabinet/fan; install forced air cooling if needed. Housing must be reliably grounded. Inspect terminal tightness and heat sink cleanliness every 6-12 months. Replace faulty stack units individually to minimize downtime.
