- temperatures150°C / 115°C / 80°C
hree Phase Voltage Class 600 V thru 1.2 kV 2.4 kV thru 5 kV 8.7 kV thru 15 kV 25 kV 34.5 kV KVA 9 thru 2, 000 15 thru 10, 000 45 thru 10, 000 225 thru 10, 000 500 thru 10, 000 Single Phase Voltage Class 600 V thru 1.2 kV 2.4 kV thru 5 kV 8.7 kV thru 15 kV 25 kV 34.5 kV KVA 10 thru 833 15 thru 1, 667 30 thru 3, 333 150 thru 6, 667 333 thru 6, 667 SPECIFICATIONS AluminumCopper 150°C 115°C 80°C or Special Request 220°C insulation NEMA standardspecial sound levels ANSI standardspecial BIL levels VPI UL K-factor ratings ULCULCECSA listings (check with factory) Multi-voltage inputoutput 5060400 Hz OEM core and coil Multiple electrostatic shields Design to meet customer impedance and loss criteria For over two decades, MGM Transformer Company has been a reliable source for quality secondary unit substation transformers. Our standard designs cover the full range of requirements from 5kV to 34.5kV, 500kVA to 10, 000kVA, in both liquid and dry type. As an engineering oriented transformer company, we maintain a large engineering staff. Our experience in working with various switchgear manufacturers enables us to design the high voltagelow voltage switchgear interface, assuring the proper match in the field. Flex connectors can be supplied. Non-standard substation designs are also available for special situations such as failed unit retrofitting or PCB replacement. All manufacturing processes are done on the premises.This advantage, along with a large inventory of electrical steel and wire, assures our customers of the industry’s shortest standard lead times, regardless of the interface requirements.