Downloads — Catalogues, Datasheets & Certificates
Download product catalogues, technical datasheets, ISO certificates, and engineering guides for ETS transformers.
Product Portfolio Overview 2026
Complete product range including power, distribution, dry-type, pad-mounted transformers and substations.
Power Transformers (6–200 MVA)
Technical specifications, standard features, and available options for the ETS power transformer range.
Distribution Transformers (50 kVA–5 MVA)
Oil-immersed distribution transformers — pole mount and ground mount configurations.
Cast Resin Dry-Type Technical Data
Detailed specifications for epoxy cast resin transformers — fire class F1, climate C2.
Pad Mounted Transformer Specifications
UL Listed, dead-front design. ANSI/IEEE C57 compliant specifications.
ISO 9001:2015 Certificate
Quality Management System certification by Lloyd's Register.
ISO/IEC 17025:2017 Accreditation
Testing and Calibration Laboratory accreditation.
Transformer Procurement Guide
A buyer's guide to specifying transformers — TCO evaluation, loss capitalisation, and quality benchmarks.
Ester Fluid Retrofilling Guide
Step-by-step guide for converting mineral oil transformers to biodegradable ester fluid.
Can't Find What You Need?
Our engineering team is happy to answer technical questions and provide custom documentation.