TRANSFORMERS with DUAL PRIMARIES
115V/230V, Rated 50/60Hz. 1500RMS Hipot.
|GMU124||10VCT @ 1.2A||5V @ 2.4A||$8.16|
|GMU142||20VCT @ 600mA||10V @ 1.2A||$8.16|
|GMU160||34VCT @ 120mA||17V @ 240mA||$5.20|
General Radio Model W2
120V in, 0-140 V out 2.4A,
This is mounted on a chassis and has a gear reduction for precision adjustment and an isolation transformer.
Powerstat Model 236B
240/120 Vin, 0-280V out, 10 Amps
This unit is caged and comes with a knob.
General Radio Model V6
115V in, 0-140 out 5 A
This unit is caged with power cord , knob and plug ideal for bench use.
440/220V in, 480/240 Vout at 28 Amps
This is a dual variac; two on one shaft, knob and bezel included this is caged to protect the careless but it is still a backbreaker.
Superior Electric Model 1256
230V min, 0-270V out at 28 Amps
this is a single caged unit with knob and bezel, new in box.
General Radio Model W5H
230V in , 0-240V out at 2 A
this is an open frame variable autotransformer knob and bezel available separately
Powerstat Model V6116B
110V in, 0-140V out @ 1.4A
This is an enclosed model with meter and knob mounded on a chassis with outlets and power cord attached.
General Radio Type W5
110V in at 6Amps, 0-140 V or 0-260V out
This is a dual variac for 220-0-220 v input type applications two open frame autotransformers are attached on one shaft with a knob and bezel