HAMMOND POWER AUTO-TRANSFORMER AUTO-TRANSFO. 22AC7793 1530610 6300927 HPS-Y003QTCB3L0U 2488768
HPS offers 3-phase auto transformers for applications where voltage isolation is not necessary, but some level of voltage adjustment is required. They are frequently used as an economical alternative to 3-phase general purpose distribution transformers to adjust the supply voltage to match specific load requirements when load isolation from the supply line is not required. Anti-vibration pads/isolators are used between the transformer core and coil and the enclosure Ground core and coil assembly to enclosure with a flexible copper grounding strap or equivalent Provides multiple voltages in smaller footprints than isolation transformers NQT3-N3R enclosure SPECIFICATIONS Connection Type : Neutral Dimensions : 5.44 in L x 12.38 in W x 11.13 in H Enclosure Type : NEMA 3R Frequency Rating : 60 Hz Insulation : 180 deg C Mounting Type : Floor Phase : 3 Power Rating : 3 kVA Primary Voltage : 600Y/480Y/400Y/240Y/208Y VAC Secondary Voltage : 600Y/480Y/400Y/240Y/208Y VAC Temperature Rating : 30/40 deg C Type : Convection Cooled Encapsulated