hpwhr@163.com | WhatsApp +86 138 1477 9118 | Est. 2015 · Jiangsu, China
Solutions · Industrial Power Distribution

Industrial Power Distribution

Distribution and dry-type transformers, switchgear and electrical components for factories, plants and commercial sites — matched to your load profile and site condition.

Overview

Overview

Industrial and commercial sites need reliable step-down power distribution matched to the building's load profile, fire code and space constraints. We coordinate oil-immersed and dry-type distribution transformers, MV switchgear and related components sourced through our manufacturing network.

Dry-type (cast-resin) transformers are typically specified for indoor, fire-sensitive installations; oil-immersed units for outdoor or lower fire-risk applications.

Technical Considerations

Technical Considerations

01

Rated capacity (kVA) and voltage ratio

02

Dry-type vs. oil-immersed, based on fire code and location

03

Vector group and connection type

04

Indoor/outdoor rating and enclosure protection class

05

Harmonic loading (VFDs, non-linear loads)

06

Noise and space constraints for indoor installation

Exact specification is confirmed against your project's load schedule and site requirement — available upon project requirement.

Applicable Standards

Applicable Standards

Products can be supplied and tested in accordance with applicable IEC, IEEE/ANSI, CSA, GOST and destination-market requirements, subject to product type and manufacturing partner.

Customization Options

Customization Options

Enclosure type, cooling method, tap range and accessory configuration (temperature monitoring, protective relays) can be adapted through our manufacturing partners — confirmed per project.

Applications

Applications

Manufacturing Plants

Distribution transformers supporting motor drives and industrial process loads.

Commercial Buildings

Dry-type transformers for indoor electrical rooms in offices, retail and mixed-use developments.

Data Centers

Distribution equipment matched to high-density, high-reliability load requirements.

Process Industries

Transformers matched to harmonic-heavy loads from VFDs and rectifier equipment.

System Diagram

Single-Line Diagram Support

Upload your SLD and we'll confirm the equipment list against it
Testing & Inspection

Testing & Inspection

Factory acceptance testing and third-party inspection can be coordinated with the manufacturing partner, available upon project requirement. See Quality Control.

Available Documentation

Available Documentation

Test reports, certificates and drawings are compiled per order and depend on the manufacturing partner and product type.

FAQ

Frequently Asked Questions

Dry-type or oil-immersed — which do I need?
It depends on fire code, location (indoor/outdoor) and maintenance preference. We'll help confirm the right choice during the technical review.
Can you handle harmonic-heavy loads (VFDs)?
Yes — we account for harmonic loading when confirming the transformer specification with the manufacturing partner.

Request a Technical Proposal

Send your load schedule or requirement and our engineering team will follow up.

Request a Technical Proposal