Description of the TrafoELETTRO ECODIS-BI1520™ standard range:
Standard standardized power from 160 up to 3150 KVA. For power ratings up to 25MVA, see our special ECOTRAFO-SP™ range.
Frequency : 50 Hz, DYN11 coupling
Short-circuit voltage: 6%. For special UCCs, see our ECOTRAFO-SP™ special range.
Rated insulation voltage: 24 kV. For insulation voltages of 15 or 36 kV consult our ECODIS15™ and ECODIS36™ ranges.
Rated impulse withstand voltage: 125 kV BIL2, for BIL1 to 95kV please consult us.
Protective enclosure: if you don't want to remain in IP00, we design and manufacture our IP or protective enclosures. For the ECODIS-BI1520™ range, we offer IP31 to IP43 enclosures. For custom enclosures, IP54 or adaptations of busbars or plug-in terminals on IP roofs refer to the IP-TRSEC-SP range.
Included by default: 4 lifting rings, 4 swivel-mounted rollers, off-load off-load voltage adjustment bars on HV side +/- 2×2.5; routine tests.
Standard connections: HV from above or below, LV from above.