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POWERSTAT 246 Variable Auto Transformer 15 amps. Superior Electric Variac 0-280v

$ 242.35

Availability: 69 in stock
  • Secondary Voltage Rating (AC): 280
  • IP Rating: .
  • Number of Phases: 1
  • Primary Voltage Rating (AC): 120/240 V
  • Condition: Great Condition, Like NEW
  • Conversion Function: .
  • Turns Ratio: .
  • Primary Voltage Rating (DC): .
  • Primary Current Rating: 15 A
  • Mounting Style: .
  • Termination Style: .
  • Plug Type: .
  • Minimum Operating Frequency: 50 Hz
  • Maximum Operating Frequency: 60 Hz
  • Secondary Voltage Rating (DC): .
  • Outlet Type: .
  • Brand: Superior
  • Type: Autotransformer
  • Number of Outlets: .
  • Secondary Current Rating: .
  • Current Conversion: .

    Description

    -Basically New, Only used a few times for testing things. Left in storage after, Come's with manual and 3 Wire 14AWG Cord.
    The 246 is a 1-phase POWERSTAT Variable Transformer with rugged mechanical construction. This POWERSTAT transformer features POWERKOTE coils for longer life, increased ratings, greater overload capacities and better resistance to fungus, salt spray and other contaminating atmospheres. The commutator of the new POWERKOTE coil is embedded in a high temperature material which holds the windings in place, even under severe overloads. As a result, POWERSTAT variable transformer with POWERKOTE coils provide higher output ratings than ordinary variable transformers. To permit maximum utilization of POWERSTAT variable transformer, output ratings are given for both constant current and constant impedance loads.
    50 to 550Hz Operating frequency range
    Excellent regulation
    High efficiency
    Negligible waveform distortion
    Precious metal plated commutator
    Long life
    Low operating torque
    Linear output voltage
    Smooth control