Pad-Mounted Transformers and Compact Substations
Jinan Qinghe Electric manufactures project-specific pad-mounted transformers and compact substations for underground distribution networks, commercial developments, industrial plants, solar and BESS projects, data centers and EV-charging infrastructure.
Pad-Mounted Transformer Options
• Single-phase or three-phase configurations
• Radial-feed or loop-feed arrangements
• Dead-front or live-front medium-voltage compartments
• Project-specific primary and secondary voltages
• Copper or aluminum windings as specified
• Mineral oil or approved alternative insulating fluids
• Bay-O-Net fuses, current-limiting fuses, load-break switches and surge arresters
• Metering, protection and accessories according to project requirements
Compact Substation Solutions
A compact substation can integrate the transformer, medium-voltage switchgear or protection, low-voltage distribution and control or metering systems in one outdoor assembly. Solutions are configured for industrial, commercial, utility and renewable-energy applications.
Engineering for International Projects
Our team reviews kVA rating, primary and secondary voltage, BIL, impedance, frequency, vector group, enclosure construction, cable entry, pad opening and utility-required accessories. Equipment can be engineered to applicable IEEE/ANSI or IEC standards and the approved project specification.
Testing and Documentation
Routine factory tests, acceptance testing, general-arrangement drawings, wiring diagrams, nameplate data, technical datasheets, test reports and export documentation can be supplied according to the agreed project scope.
Request a Project-Specific Quotation
Send us the single-line diagram, required capacity, voltages, frequency, vector group, quantity, destination country and requested delivery date. Contact our engineering team for a review of your pad-mounted transformer or compact substation project.
