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CEEG Rectifier Transformer for Hydrogen - High-Current Dry-Type Transformer for Stable Water Electrolysis
Certification
CE
CNAS
ISO
KEMA
TUV
UL
Hydrogen Dry-Type Rectifier Transformer
The Dry-Type Rectifier Transformer for Hydrogen Energy is designed with advanced multi-pulse output technology to provide a stable DC power supply for hydrogen production processes. Featuring efficient voltage regulation and harmonic mitigation, it ensures stable operation under complex grid conditions, delivering reliable and precise power for hydrogen energy applications.
CEEG Rectifier Transformer for Hydrogen - High-Current Dry-Type Transformer for Stable Water Electrolysis
CEEG Rectifier Transformer for Hydrogen - High-Current Dry-Type Transformer for Stable Water Electrolysis
CEEG Rectifier Transformer for Hydrogen - High-Current Dry-Type Transformer for Stable Water Electrolysis
CEEG Rectifier Transformer for Hydrogen - High-Current Dry-Type Transformer for Stable Water Electrolysis
CEEG Rectifier Transformer for Hydrogen - High-Current Dry-Type Transformer for Stable Water Electrolysis
CEEG Rectifier Transformer for Hydrogen - High-Current Dry-Type Transformer for Stable Water Electrolysis
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Scope of application
Green Hydrogen Demonstration Projects
Renewable energy-based hydrogen production, designed for long-term full-load operation.
Green Hydrogen Demonstration Projects
Industrial Hydrogen Production Parks
Integrated hydrogen systems in chemical or industrial parks, ensuring safe and stable power output.
Industrial Hydrogen Production Parks
Wind & Solar Hydrogen Production
Suitable for fluctuating renewable energy sources, delivering stable, low-ripple DC power supply.
Wind & Solar Hydrogen Production
Product Description
Product Description
1 Multi-Pulse Output: Provides a stable DC power supply for downstream equipment.
CEEG Hydrogen Dry-Type Rectifier Transformer
2 Wide-Range Linear Flux Regulation: Enables precise linear adjustment of secondary voltage under stable input conditions.
CEEG Hydrogen Dry-Type Rectifier Transformer
3 Symmetrical Parallel Input Structure: Eliminates circulating currents and enhances overall system stability.
CEEG Hydrogen Dry-Type Rectifier Transformer
4 Efficient Harmonic Mitigation: Output windings with different vector groups (d/y) effectively suppress higher-order harmonics and grid interference.
CEEG Hydrogen Dry-Type Rectifier Transformer
5 Synchronous Control: Ensures phase consistency through synchronized switching, delivering a stable DC waveform.
CEEG Hydrogen Dry-Type Rectifier Transformer
Product Features
CEEG Hydrogen Dry-Type Rectifier Transformer

High Temperature Resistance

  • DuPont™ Nomex® System: Built with authentic DuPont™ Nomex® for industry-leading insulation safety.
  • Advanced Temp Control: Utilizes multi-level temperature control for real-time thermal monitoring.
  • Top Thermal Performance: Engineered to optimize heat resistance and extend transformer operational lifespan.
CEEG Hydrogen Dry-Type Rectifier Transformer

Maintenance-Free Design

  • 30-Year Service Life: Formulated with premium components to ensure an extended lifespan of up to 30 years.
  • Minimal Maintenance: Engineered for reliable, hassle-free operation to significantly reduce maintenance costs.
  • Smart Temp Control: Integrates an optimized temperature control system for enhanced operational stability.
CEEG Hydrogen Dry-Type Rectifier Transformer

High Overload Capacity

  • +20% Load Capacity: Delivers up to 20% higher load capacity compared to conventional rectifier transformers.
  • High-Efficiency Output: Optimizes power delivery to ensure stable and efficient energy transformation.
  • Heavy-Duty Ready: Engineered to withstand rigorous operational demands in demanding industrial applications.
CEEG Hydrogen Dry-Type Rectifier Transformer

Leak-Free Operation

  • One-Piece Acrylate: Uses high-grade, one-piece molded acrylate components for maximum sealing integrity.
  • Triple Leak Testing: Conducts fluorescent, positive, and negative pressure tests to eliminate potential failure points.
  • Zero Leakage Guarantee: Validated through rigorous factory inspections to ensure zero leakage during operation.
CEEG Hydrogen Dry-Type Rectifier Transformer

Low Harmonics

  • Harmonic Distortion Cut: Utilizes multi-pulse rectification to significantly reduce harmonic distortion.
  • Smoother DC Output: Optimizes wave conversion to deliver a much smoother DC output.
  • Minimal Grid Interference: Suppresses high-frequency pollution to minimize feedback grid interference.
CEEG Hydrogen Dry-Type Rectifier Transformer

Low Noise

  • Acoustic Optimization: Utilizes advanced structural dampening to significantly minimize acoustic vibration.
  • Noise-Sensitive Ideal: Provides a whisper-quiet power solution perfect for noise-sensitive environments.
Main Parameters
Input Voltage 380 V, 660 V, etc. (customizable based on requirements)
Output Voltage DC 300V、600V、1000V
Efficiency ≥ 90% (depending on load conditions)
Operating Temperature -10°C to +40°C
Cooling Method Natural Cooling / Air Cooling
Implementation Standard
Implementation Standard
GB/T 6451-2015 Technical Specifications for Power Transformers
IEC 60076 Power Transformers
JB/T 9660-2018 Technical Requirements for Dry-Type Transformers
ISO 9001 Quality Management System
GB/T 12747-2008 Power Transformer Testing Procedures
Technical Advantages
R&D Cloud Platform
R&D Cloud Platform
An integrated digital platform combining electromagnetic optimization design, parametric modeling, performance analysis, structural optimization, and automatic drawing generation. It enables transformer design resource sharing and efficient data management, including search, modification, and version control.
Simulation Analysis
Simulation Analysis
Comprehensive multi-physics simulation covering fluid flow, thermal field, electric field, leakage magnetic field, transient processes, and short-circuit forces. Each transformer series is optimized through thermal and flow analysis to accurately control winding temperature rise and hotspot distribution, ensuring reliable and stable performance.
Smart Operation & Maintenance Platform
Smart Operation & Maintenance Platform
By collecting key data such as temperature, current, voltage, vibration, and grid harmonics, the system enables real-time power quality analysis and fault alarms. It also supports mobile access for remote monitoring and intelligent O&M management.
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