Variacs
Home Page Variacs Large 3 Phase Variacs
 
Large 3 Phase Variacs
 
The following 4 variac stacks were removed from medical equipment, have been tested and are guaranteed to be in A-1 condition. Each unit weighs between 200 - 250 lbs. Many of our customers remove the motor and manually rotate the 3/4" shaft.
 

G.E. Motorized 3 Phase Variac
0 - 250v

(TV) 9T92A5052/M
G.E. motorized 3 phase variac. 50 amp. 50/60Hz. 200 lbs. Removed from medical equipment. This variac has no drive motor. Bare shaft out top per picture. We have various models in stock, all basically same as photo and electrically same as description. Exact model chosen is random.

• Input: 250v
• Output: 0 - 250v
• Motor Control: 12 - 24 vdc @ 1.9 amps
• Dimensions: 12" x 12" x 26-1/2"H
 

G.E. Motorized 3 Phase Variac
0 - 480 / 520v

(TV) 46-188035P1
G.E. motorized 3 phase variac. Horizontal motor. 30 amp. 50/60Hz. 200 lbs. Removed from medical equipment. We have various models in stock, all basically same as photo and electrically same as description. Exact model chosen is random.

• Input: 480 - 520v
• Output: 0 - 480 / 520v
• Motor Control: 12 - 24 vdc @ 1.9 amps
• Dimensions: 12" x 12" x 26-1/2"H
$1,250 each
 
$1,495 each

3 Phase Variac
2 amp / 240 - 480v
(TV) W5H-3
General Radio 3 phase variac. 240 / 480v. Includes knob & dial. Each section = 0 - 240v, 2 amp, 50/60 Hz. 4-5/8" x 5"H x 14"L. These are new / unused gangs removed from equipment and never put into service.
 

3 Phase / Motor Driven Variac
7.5 amp / 7.3 kva / 0 - 560v / 0 - 575v

(TV) DM226U-3
Superior Electric 3 phase / motor driven variac. 7.5 amp / 7.3 kva.

• Input: 480v / 575v
• Output: 0 - 560v / 0 - 575v
$445 each
 
$725 each

Voltage Controlling Variac
7.28 kva / 3 Phase
(TV) 5SMY54HB12GE
Inductrol 3 phase voltage controlling variac. Motor driven (115vac) will raise input voltage up to 14% and lower 82.7%. Primary 208v. 41.7 load amps. 520 pounds. 18" square x 45" high. Unknown operating condition. Excess from LAL.
 

3 Section Variac
0 - 280v / 15 amp / 7.3 kva

(TV) 126-1050
Powerstat 3 section variac on one shaft. Includes 3"D knob. No dial. Mounting base measures: 9" x 7-1/4". New!

• Input: 240v, 60 Hz, 3 phase
• Output: 0 - 280v, 15a, 7.3 kva
• Dimensions: 16" x 7-1/2" x 7-1/2"H
• Weight: 46 lbs
$750 each
 
$995 each

Powerstat Variac
0 - 560 vac / 28 amp / 27.2 kva max

(TV) 1256D-3Y
Powerstat variac. 3 phase. 12 AWG input cord. Steering wheel and dial control. Cabinet on pedestal. Could add casters to make a portable variac center. We recommend adding circuit breakers for safety. 425 lbs shipping weight.

• Input: 480v @ 60 Hz, 3 phase
• Output: 0 - 560 vac, 28 amp, 27.2 kva max
• Dimensions: 23-1/4" x 26-1/4" x 36-1/2"H
 

3 Phase Motorized Drive
(TV) VAR9-140-3M
3 phase motorized drive unit has three Powerstat Q116U 9 amp, 0 - 140v variacs. 115v, 60 Hz drive motor, end switches, fuses. 4-1/2" x 15-1/2" x 9" high.
$2,200 each
 
$495 each

3 Phase Variac
7.5 kva

(TV) 116B-1147
Motorized Powerstat, 3 phase variac. 400 - 800Hz, 7.5 kva. 0 - 116vac. Motor control 120v, 50 / 60Hz.
 

Adjust-A-Volt Variac
150 amp / 120v p/Leg / 54 kva
(TV) 60MT501UL9Y
Motorized Adjust-A-Volt automatic variac. 120v per leg, 3 phase input, 0 - 208 output. 3 - 50 amp paralleling chokes per leg, 150 amps total, 9 variacs total. 60 seconds max tune time. 16" x 39" x 34" high. Unknown operating condition. Excess from LAL.
$495 each
 
$1,800 each