Auto Transformer Dealers in Andheri East, Mumbai

We are offering auto transformers. E have carved a niche as one of the dominant variac variable transformers exporters from india. “variac” auto transformers 1 ph. (closed open type) are designed to give output voltage of 260-270 volts for the input voltage of 240 volts. 3 phase “variac” auto transformers are designed to give output voltage of 470 volts for input 415 volts. these are available in manual and motorized operating type. features: continuously variable voltage auto transformers (variac) to obtain variable a.c. Voltage from a fixed a.c voltage to obtain established a.c. Voltage from a varying input supply in testing of electrical equipments where a gradually varying is a must to ensure non-destructive testing to eliminate the possibility of high surges for exact control of furnace and heater temperature

• Single phase: Input: 240V, 50/60Hz AC 1 ph. Output: 0-270V, 50/60Hz AC 1 ph.
• Three phase: Input: 415V, 50/60Hz AC 3 ph. Output: 0-470V, 50/60Hz AC 3 ph
• Excellent Regulation: The drop in voltage from “no load to full load” is minimal in Reguvolt Auto-transformers.
• High Efficiency: Careful design and proper selection of copper and core assures the user of low watt loss, as compared to other type of controllers.
• No Wave From Distortion: Reguvolt provides an output voltage wave-form, which is a faithful and distortion less replica of the input voltage wave form.
• Silver Plated Communator: A special silver plating technique is used on the commutator, enabling it to with stand high overloads & maintain constant contact drop. It is also ensures smooth operation, long life & increased resistance to corrosion.
• Smooth & Linear Output: As voltage between turns is small and as the brush-arm is in constant contact with more then one turn, harmful sparking is avoided and output voltage can be set very easily to fraction of a volt from zero onwards by rotation of the knob.
• Low Magnetizing Current: By using an adequate section of high quality grain oriented silicon steel, the iron losses in Reguvolt, are controlled to the minimum. The no-load current in all Reguvolt transformers, is invariably less than 3% of the rated current.

variable voltage transformers, Ring current transformer

variable voltage transformers, Plug in transformer

Dimmer Stat

Auto Transformer, Servo Controlled Voltage Stabilizer, Voltage Stabilizer

Auto Transformers, Power Transformers, Distribution Transformers