Rs Pro 3Ph 20A Enclosed Variable Transformer

Primary nominal voltage: 415V
Secondary rated voltage: 0 → 415 V, 0 → 470 V
Rated power: 16.3kVA
Mounting type: Surface mount
Knob rotation direction: Clockwise
Number of phases: 3
Number of outputs: 3
Connection type: Cable termination
Weight: 50.1kg
Dimensions: 250 x 300 x 445mm
Secondary current: 20A
Depth: 445mm
Length: 250mm
Operating frequency min: 50Hz

Encapsulated regulating transformer. Professional transformers with encapsulated design in single-phase or three-phase versions. The transformers are not designed for mains isolation but operate with mains voltage. All transformers must be grounded through the ground connection studs. A rugged series of encapsulated variable transformers for SMD floor or wall mounting. Single and three-phase versions available in a variety of current ratings. Infinitely variable AC output voltage with overvoltage connection. Heavy-duty construction, high efficiency, excellent regulation, no waveform distortion, silver-plated commutator, overload capacity, uniform linear output, low maintenance, trouble-free, and long life.