Suitable for critical locations including urban power grids, high-rise buildings, commercial centers, theaters, hospitals, hotels, tunnels, subways, stations, ports, airports, underground power stations, laboratories and compact substations.
l Capacity: 30 kVA ~ 2,500 kVA
l Rated primary voltage: 6 kV ~ 35 kV
l Rated secondary voltage: 0.4 kV
l Tap positions: 5
l Frequency: 50/60 Hz
l Phase: Three-phase
l Vector Group: Dyn11, Yyn0, etc.
l Impedance Voltage: 4% ~ 6%
This epoxy resin cast dry-type power transformer is manufactured with advanced casting technology, delivering high reliability and long service life. Protective enclosures can be equipped according to different protection classes. It fits important or special environments such as high-rise buildings, commercial hubs, airports, tunnels, chemical plants and nuclear power stations.
The core is made of high-performance cold-rolled oriented silicon steel sheets and processed by fully automatic robotic stacking machines. Minimal cutting burrs and high stacking factor effectively reduce the transformer’s no-load loss, no-load current and operating noise. Integrating high performance and low power loss, epoxy resin cast dry-type transformers stand out as premium-performance products among all dry transformer types.
