The CRT cast resin insulated dry-type transformers are available for a rated power of up to 20 000 kVA and a rated voltage of up to 40.5 kV. These transformers have been designed and manufactured according to Decree 548/2015/EU (Ecodesign) issued by the European Commission. The transformers are hallmarked by high technical standard and high reliability and are manufactured with the use of a quality management system conforming to ISO9001 and of an environment management system according to ISO 14001. All materials used in the manufacture are strictly quality tested in a laboratory at factory. These transformers are type tested according to IEC 60076 standard specifications. The type tests have been carried out by independent laboratories (CESI, KEMA, TECNALIA, LCOE).
Downloadable catalog:
Main technical specifications:
| Maximum power: | 20 000 kVA |
| Maximum voltage: | 40,5kV |
| Tap changer: | Yes |
| Temperature detectors: | PTC, PT100 |
| Temperature protection: | Diel MT200L |
| Forced cooling: | Yes |