UL · USA
UL-US-2552562-0
Oil-immersed 750–120,000 kVA
North AmericaCertifications
High-resolution certificates and third-party test reports that reduce qualification time for North America and Central Asia.
Certificate library
Click any document to open the full-resolution scan. The covered model range should be verified against the factory authorization page before purchase.
US / Canada certification reference
Open full size
75MVA / 132kV test report reference
Open full size
International quality reference
Open full size
Eurasian market reference
Open full size
Quality certification reference
Open full size
Quality certification reference
Open full sizeCoverage summary
UL-US-2552562-0
Oil-immersed 750–120,000 kVA
North AmericaUL-CA-2539620-0
CSA C88 5th edition
North America75MVA / 132kV
Third-party test report
Global1600kVA/11kV–720MVA/500kV
International quality
GlobalEurasian standard system
Central Asia access
Central Asia110kV–500kV
Oil-immersed transformers
ChinaQuality / Environment / OHS
Management systems
Global500kV
High-voltage quality
GlobalRequest gated downloads for UL, KEMA, CE and GOST documents.