The dry-type rectifier transformer specially designed for the water electrolysis hydrogen production process integrates advanced electrical technology and efficient thermal management solutions to ensure stable operation in complex and variable hydrogen production environments. The dry-type rectifier transformer is a key equipment in the water electrolysis system. It is responsible for converting the AC voltage of the power system into the voltage value required by the multi-phase rectifier to meet the power needs of the electrolytic cell, while also having low harmonic content and high power factor. The dry-type rectifier transformer can convert high voltage to low voltage, thereby increasing the current in the electrolytic cell and improving electrolysis efficiency. Through simulation calculation analysis, the arrangement of coil air ducts is optimized, and the heat loss of each layer of air duct is reasonably distributed, effectively controlling the uniform heat distribution of each layer of air duct, allowing the coil heat to be effectively and quickly dissipated, avoiding the influence of eddy current heating, and ensuring the safe operation of the transformer.

Product Features:

1.High Efficiency and Energy Saving: Uses high-quality insulation materials and optimized winding design to reduce energy loss, improve energy utilization efficiency, and assist in green hydrogen production.

2.Reliable and Durable: Adopts eddy current heating control technology generated by large current, verifies the temperature rise scheme through a three-dimensional simulation model, ensuring the durable and reliable performance of the product.

3.Precise Temperature Control: Built-in intelligent temperature control system, real-time monitoring of transformer temperature, automatic adjustment of heat dissipation strategy, ensuring long-term operation in optimal state.

4.Safety Protection: Multiple electrical protection mechanisms, including overload protection, short-circuit protection, and ground fault protection, comprehensively ensuring the safe operation of the hydrogen production system.

Technical Parameters

1.Rated Capacity: 200kVA to 20000kVA

2.Rated Voltage: 380V/400V to 10kV

3.Frequency Range: 50Hz/60Hz

4.Insulation Class: Class H/Class F

5.Protection Class: IP00～IP56

6.Cooling Method: AN/AF

(All the above parameters can be designed according to user requirements)