VT Puck™ - 2.4:1 - AH60030125-1
VT Puck™ - 2.4:1 - AH60030125-1
The VT Puck by TSTM, Inc. is a large 0.6 kV Class voltage transformer suitable for revenue metering applications. The primary use for this transformer is to power the phase that has (PLC) power line carrier AMR/AMI technology connected having difficulty communicating due to excessive noise or harmonic interference. The design of this epoxy encapsulated, short, cylindrically shaped transformer has multiple mounting provisions for both internal and external mounting applications. A combination of its being a thermally rated 750 VA autotransformer with a toroidal design allows it to effectively pass a power line carrier signal. Consider an L Bracket from our accessory page for easy mounting.

The VT Puck is currently available in ratios of 480:120 volt (4:1), 480:240 volt (2:1), 300:120 volt (2.5:1) and 288:120 volt (2.4:1). All are rated as having an accuracy class of 12.5 VA (W) (±0.3% or better @.1 PF lag).
Ratio480:120 volt (4:1), 480:240 volt (2:1), 300:120 volt (2.5:1) and 288:120 volt (2.4:1)
Over voltage withstandDouble the nominal primary voltage for one minute
Thermal Rating750 VA
Insulation level10 kV BIL
Lead Length24"
Lead Wire Size#16 stranded, color coded
Weight~12 lb.
Mounting1" conduit fitting for mounting through KO or 3/8" NC threaded insert in base, internal or external
Accuracy+/-0.3 @ 12.5 VA @ .1 PF lag
SizeDiameter 5 ¾ inches, overall height with collar 3 ¾ inches, height on VT 3 inches