Transformer Solutions
for Critical Infrastructure
Padmount, substation, and dry-type transformers specified, manufactured, and tested in-house. Every unit built to the voltage, kVA, and environmental requirements of your project.
Four Transformer Categories.
One Manufacturing Source.
Every category is engineered and built in-house at our Toronto, Ontario facility — no third-party fabricators, no communication gaps.
Tamper-resistant, compartmentalized liquid-filled units for pad-mount underground cable systems. Three-phase and single-phase configurations from 15 kVA to 2,500 kVA.
Oil-immersed power transformers for utility substations and industrial facilities. High-voltage primaries from 34.5 kV to 345 kV with ONAN, ONAF, and OFAF cooling options.
Ventilated and encapsulated dry-type units for commercial buildings, data centres, and industrial distribution systems. UL 1561 listed and CSA certified for indoor installations.
VPI and resin-encapsulated dry-type transformers rated from 2.4 kV to 35 kV. Cast coil designs available for demanding chemical, coastal, and high-humidity environments.
Why Specify Candron
Every transformer we build is specified, engineered, manufactured, and tested under one roof — giving you faster delivery, better documentation, and a single point of accountability.
Request a Quote →We work from your one-line, utility requirements, and site conditions — not a catalogue. Every transformer is specified to match your exact kVA, voltage, and impedance requirements.
Every unit undergoes applied potential, induced voltage, resistance, ratio, and impedance tests before shipment. Witnessed FAT is available for your team or third-party inspector.
Our transformers are built and tested to the applicable standards for your project — including ANSI C57, IEEE C57.12, CSA C88, IEC 60076, and UL 1561 for listed dry-type units.
As-built drawings, test reports, nameplate data, connection diagrams, and O&M manuals delivered with every transformer — ready for your commissioning team and project records.
Reach our engineering team directly — no distributors, no sales layers. Technical questions, specification review, and project coordination are handled by the people who build your equipment.
Built at our Toronto, Ontario facility with full in-house capability — electrical design, fabrication, assembly, and testing. No subcontracting, no overseas sourcing of critical components.
Calculate transformer size from load voltage and current.
Determine available short-circuit current from transformer parameters.
Convert between real power and apparent power using power factor.
Built for Your Specification
Tell us your voltage, kVA, and site requirements. Our engineering team will respond with a specification, lead time, and price — typically the same day.