Machine Parts For Reuse Newsgroup Discussion Forum > Large Size Parts
> New
> Mechanical
> Dallas
> Powerstat variac transformer 0-140V, 50A,7KVA.
Powerstat variac transformer 0-140V, 50A,7KVA.
POWERSTAT Variable Transformer
Single Phase; 120V; 50-60 Hz Input
by Superior Electric, Bristol, CT
Efficient, trouble-free device for controlling AC voltage and any other quantities that derive from AC voltage: heat output, light intensity, motor speed and power supply outputs
This autotransformer has a transformation ratio that can be smoothly and continuously changed so that the output of the unit can be controlled from zero to line voltage or even higher
vt5 vt4 vt3 vt2 vt1 vt7 vt6 vt12 vt11 vt10 vt9 vt8
