Eaton MD Distribution Transformer

Manufacturer: Eaton

All Eaton manufactured dry type stribution transformers are seismically qualified and exceed requirements of the International Building Code (IBC) and California Code Title 24.

More+

Features Applications Model

60 Hz operation (50/60 Hz operation available)
Short-term overload capability as required by ANSI
Primary and secondary terminals are front accessible for fast and easy connection
Slotted screw mounting holes in enclosure and cover reduce installation time
Sound dampening pads, which isolate the core and coil from the case, reduce noise levels to meet NEMA ST-20
Core laminations of precision sheared silicon steel are hand stacked to ensure quiet operationTerminations are clearly marked for easy identification
Three-phase transformers have one 5% full capacity tap above and below nominal voltage for incoming source adjustment
Units are suitable for continuous operation in a 40°C ambient maximum
Full current neutral
Thermoguard protection embedded in coils of three phase models to indicate that high temperatures (approximately 190°C) are present. Thermoguards consist of a set of NO dry contacts
Three coil delta-wye configurations are used throughout the product line

Drive isolation transformers are specifically designed for use with AC and DC adjustable speed drives.
Electrical isolation between the incoming line and the drive circuitry
Voltage conversion of input line to standard drive input voltages
Minimized line disturbances caused by SCR (silicon controlled rectifiers) firing
Reduced short-circuit currents and voltage line transients
Drive isolation transformers are specifically sized to the drive kVA requirements and are braced to withstand the mechanical stresses of current reversals and short circuits associated with SCR drives.

Mfr. Part No.	Description
MD075E86	Temp Rise °C, 150
MD11E86	Temp Rise °C, 150
MD14E86	Temp Rise °C, 150
MD20E86	Temp Rise °C, 150
MD27E86	Temp Rise °C, 150
MD34E86	Temp Rise °C, 150
MD40E86	Temp Rise °C, 150
MD51E86	Temp Rise °C, 150
MD63E86	Temp Rise °C, 150
MD75E86	Temp Rise °C, 150
MD93E86	Temp Rise °C, 150
MD118E86	Temp Rise °C, 150
MD145E86	Temp Rise °C, 150
MD175E86	Temp Rise °C, 150
MD220E86	Temp Rise °C, 150
MD275E86	Temp Rise °C, 150
MD330E86	Temp Rise °C, 150
MD440E86	Temp Rise °C, 150
MD075E88	Temp Rise °C, 150
MD11E88	Temp Rise °C, 150

Eaton MD Distribution Transformer

Inquiry

Most Searched Keywords