Description
EATON Motor Drive Isolation Transformer, Type DT-3 Dry Ventilated, Series: MD Series, 460 Delta V AC Primary, 460Y/266 VAC Secondary, 75 kVA Power, 60 Hz Frequency, 3 ph, 2 Taps, Lug Connection, 914D Frame Circuit, Threaded Mounting, NEMA 2 Enclosure, 150 deg C, Steel Housing Material, 22 in L x 29 in W x 39 in H Dimensions
Features:
- Thermal sensors embedded in coils can be wired to provide a signal to remote locations, indicating potential heating problems within the transformer coils
- Get fast and easy connection with front accessible primary and secondary terminals
- Easily identify terminals with clear labeling
- Reduce installation time with slotted screw mounting holes in enclosure and cover
- Reduce noise levels to meet NEMA ST-20 with sound dampening pads that isolate the core and coil from the case
- Short term overload capability as required by ANSI
- Core laminations of precision sheared silicon steel are hand stacked to ensure quiet operation
- Terminations are clearly marked for easy identification
- 3-phase transformers have one 5% full capacity tap above and below nominal voltage for incoming source adjustment
- Full current neutral
- Thermoguard protection embedded in coils of 3-phase models to indicate that high temperatures (approximately 190 deg C) are present
- Three coil delta-wye configurations are used throughout the product line
- Aluminum windings
- 1 at +5% FCAN, 1 at -5% FCBN taps
Applications:
AC and DC Adjustable Speed Drives and Indoor Applications
Standards/Approval:
Warranty:
1 year
