Carroll & Meynell 1 Phase 3.3kVA Variac, 1 Output, 240V

COO (Country of Origin): TR

Carroll & Meynell MVT Open Transformer

Carroll & Meynell variable autotransformers have variable voltages and are ideal for controlling AC voltages. The rotating arm with a carbon brush changes the output voltage.
These variacs feature round carbon brushes, riding any imperfections, offering a smoother operation. The round carbon brushes last the lifetime of the unit and are more robust than standard rectangular brushes, which are susceptible to breakages. These variacs have high efficiency and excellent regulation with no waveform distortion.


A round carbon brush offers low current density
Low magnetising current
Robust construction
Low operating torque
Smooth output and linear output
Centre tap in winding for buck–boost applications

Variable Auto Transformers

Continuously variable alternating current (a.c.) output voltage
Rugged construction
Low operating torque
High efficiency/excellent regulation

Silver-plated commutator
Low magnetising current
No waveform distortion, smooth linear output & overload capacity
Screw terminals
Complete with knob and dial

Attribute Value
Primary Voltage Rating 240V
Power Rating 3.3kVA
Mounting Type Panel Mount
Knob Rotation Clockwise
Number of Phases 1
Number of Outputs 1
Termination Type Clamp
Weight 18kg
Dimensions 205 (Dia.) x 178mm
Diameter 205mm
Length 178mm
Construction Open Frame
Minimum Operating Frequency 50Hz
Standards Met BS7452, IEC60989
Maximum Operating Frequency 60Hz
當前暫無庫存,可於2020/3/4發貨,3 工作日送達。
單價 個
HK$ 1,864.57
Per unit
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