Electrical Specifications
The N-257MG power transformer has a maximum power rating of 500 VA, with an input voltage of 230 V at 50/60 Hz and an output voltage of 115V (+/- 5%). The full secondary load current is 4.35 Amps RMS, and the voltage regulation is 5% typical from full load to no load.
Description and Safety
The N-257MG is designed to isolate equipment from direct connection to the power line, with concentrically wound primary and secondary coils to reduce leakage flux and phase shift. The units have 1500V isolation between windings and between windings and core, and are constructed with a Class B insulation system.
Dimensions and Mounting
The unit measures 5.312 inches wide, 4.50 inches deep, and 6.250 inches tall, with a weight of 23.75 pounds. It has mounting holes of 0.50 inches x 0.250 inches and comes with a 6-foot long cord, a 6-15P NEMA plug, and a 5-15R NEMA receptacle.
Compliance and Documentation
The N-257MG complies with RoHS 3 initiative, and the datasheet is subject to change upon printing. For the most current version, please visit Triad Magnetics’ website or contact them through phone or fax.
Manual:
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Pricing & Distributors: https://www.datasheets360.com/part/detail/n-257mg/4907461813478857950/
