Metering Class PTs(Three Phase)

Three Phase Voltage Transformers

Three Phase Voltage  Transformers are for applications with 100% of rated primary voltages designed for line to line operation but may also be used in a line to neutral or line to ground configuration at 58% of rated voltage. 600 V Class.

MODEL / ACCURACY CLASS / THERMAL RATING / VOLTAGE RATIOS

SORTED BY VA RATING BELOW

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469   (-/+ 1 % at 5 VA, 60 Hz, 40 VA @ 30 Deg C, 69.3 to 600:120 V )(designed for operation Line-Line. They may also be operated Line-Neutral at reduced voltage 58% of rated volts) 

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3VT472 (-/+1 % at 5 VA, 60 Hz, 40 VA @ 30 Deg C, 120 to 600:120V) (designed for application to Y connected systems) 

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3VT468  (-/+ 0.6 % at 7.5 VA, 60Hz, 75 VA @ 30 Deg C, 69.3 to 346:120V) (designed for application to Y connected systems) 

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2VT460 (0.6 W, 1.2 X at 60 HZ, 150 VA @ 30 Deg C, 69.3 to 600:120 V)(designed for Open Delta Connection) 

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3VTN460   (0.6 W, 1.2 X at 60 Hz, 150 VA @ 30 Deg C, 69.3 to 346:120V)(designed for operation Line to Neutral)  

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3VTL460 (0.6W, 1.2X at 60 Hz,  150 VA @ 30 Deg C, 120 to 600:120 V )(designed for Line-Line Operation) 

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