RS PRO Variac, 3 Output, 3 Phase 16.3 kVA, 415 V 0 to 415 V, 0 to 470 V

A silver-plated commutator gives a smooth linear output to this transformer that's free from waveform distortion. It also has in-built overload protection. The product offers good regulation, with a continuously variable AC output voltage and an overvoltage tap. A low operating torque and low magnetising current enable highly efficient operation.

This model is part of RS PRO's series of professional 'Varivolt' transformers that come in a variety of current ratings and in both single and three-phase versions. These transformers are used for audio systems, power conversions and power transmission and distribution in domestic and industrial settings. Each model has been tested to meet RS PRO's rigorous quality and safety standards.

• Surface mounting

• Stud termination

• Enclosed construction

• Clockwise knob rotation

• Three phases

• Three outputs

• Primary voltage rating of 415 V

• Secondary voltage rating of 0 - 415 V, 0 - 470 V

• Power rating of 16.3 kVA

• Primary current rating of 20 A

• Operating frequency range of 50 - 60 Hz

• Weight of 50.1 kg

• Measures 250 mm (L) x 300 mm (W) x 445 mm (D)

• RoHS compliant for restricted use of hazardous substances

they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.