Main parameters

500kV Power Transformer

Low partial discharge

Through rounding treatment of core clamps, tank seams, and lead connections,combined with molded angle rings, the product's partial discharge is effectivelycontrolled.

Low loss

Guided by electromagnetic field simulation results, magnetic shielding is designed atcritical locations. Through the application of low-permeability materials and othertechnical measures, stray losses caused by leakage flux are minimized, the internalelectromagnetic environment is optimized, and overall losses are reduced-ultimatelyleading to significant operational cost savings for users.

Low noise

Both the core and active part are designed with vibration-damping pads,incorporating a multi-point positioning structure to effectively reduce operationalvibrations. This achieves noise levels significantly below standard requirements.

Reliability

By utilizing premium insulating materials combined with our proprietary insulationstructure design and advanced manufacturing processes, we ensure reliable electricalclearance under high voltage conditions.

330kV Power Transformer

Low partial discharge

Through rounding treatment of core clamps, tank seams, and lead connections,combined with molded angle rings, the product's partial discharge is effectivelycontrolled.

Low loss

Adopting high-permeability silicon steel sheets and a fully-enclosed insulationstructure, the design achieves reduced no-load losses and highly efficient and stableoperation. With optimized electromagnetic layout and multi-layer protection, thetransformer demonstrates low temperature rise, minimal noise emission, andcomplies with safety, energy-saving,and environmental standards.

Low noise

Both the core and active part are designed with vibration-damping pads,incorporating a multi-point positioning structure to effectively reduce operationalvibrations. This achieves noise levels significantly below standard requirements.

Reliability

By utilizing premium insulating materials combined with our proprietary insulationstructure design and advanced manufacturing processes, we ensure reliable electrical

clearance under high voltage conditions.

220kV Power Transformer

Low partial discharge

Through rounding treatment of core clamps, tank seams, and lead connections,combined with molded angle rings, the product's partial discharge is effectivelycontrolled.

Low loss

Guided by electromagnetic field simulation results,magnetic shielding is designed atcritical locations. Through the application of low-permeability materials and othertechnical measures,stray losses caused by leakage flux are minimized, the internalelectromagnetic environment is optimized, and overall losses are reduced-ultimatelyleading to significant operational cost savings for users.

Low noise

Both the core and active part are designed with vibration-damping pads,incorporating a multi-point positioning structure to effectively reduce operationalvibrations. This achieves noise levels significantly below standard requirements.

High reliability

By utilizing premium insulating materials combined with our proprietary insulationstructure design and advanced manufacturing processes, we ensure reliable electricalclearance under high voltage conditions.

110kV Power Transformer

Low partial discharge

Through rounding treatment of core clamps, tank seams, and lead connections,combined with molded angle rings,the product's partial discharge is effectivelycontrolled.

Low loss

The multi-layer magnetic shielding structure effectively suppresses leakage flux andreduces eddy current losses,minimizing stray losses. The precision electromagneticshielding design simultaneously optimizes temperature rise and energy efficiency,ensuring long-term safe and stable operation.

Low noise

Both the core and active part are designed with vibration-damping pads,incorporating a multi-point positioning structure to effectively reduce operationalvibrations. This achieves noise levels significantly below standard requirements.

Reliability

By utilizing premium insulating materials combined with our proprietary insulationstructure design and advanced manufacturing processes, we ensure reliable electrical clearance under high voltage conditions.

35kV Power Transformer

Low temperature rise

With proven design excellence and robust construction, the product featuresstringent temperature rise control, delivering a service life far exceeding nationalstandard requirements.

Low loss

The 3D wound core structure ensures perfect alignment between the magnetizationdirection and silicon steel grain orientation,eliminating flux distortion at jointsinherent to conventional laminated cores. Combined with full annealing process, thisachieves a remarkable process coefficient of 1.01-1.05- representing an 8-12%reduction compared to laminated cores-while delivering superior magneticuniformity, lower no-load losses, and higher energy efficiency.

Low noise

Both the core and active part are designed with vibration-damping pads,incorporating a multi-point positioning structure to effectively reduce operationalvibrations. This achieves noise levels significantly below standard requirements.

High reliability

Through optimized design calculations, we precisely adjust winding ampere-turnbalance to minimize leakage flux. By calculating and analyzing short-circuitelectrodynamic forces and adding additional support points, we enhance themechanical strength of the windings. This ensures that the windings of thetransformer will not deform or shift during short-circuits