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ZHEJIANG YOMIN ELECTRIC CO.,LTD

[Province: Zhejiang ]

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AC 200VA 0.8A Adjustable Voltage Transformer 0-250V Digital Voltage Regulator Voltage Variac

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AC 200VA 0.8A Adjustable Voltage Transformer 0-250V Digital Voltage Regulator Voltage Variac

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AC 200VA 0.8A Adjustable Voltage Transformer 0-250V Digital Voltage Regulator Voltage Variac

Product Description :

The Voltage regulators (Variac) are used to adjust the voltage from 0 volts up to the maximum voltage for which they have been designed and among the most usuall applications. No additional wave from distortion. The main applications are:

Laboratory control equipment.
Lighting equipment.
Temperature controls.
Motor speed control.
Controlling of other transformers.
Etc.

Manually Operated Rotary Knob to control output voltage, by means of a control button on the shaft of the voltage regulator (Variac) which allows to act on the brush and achieve the desired voltage. The voltage can be smoothly varied between turns as the brush has a relatively high resistance (compared with a metal contact) and the actual output voltage is a function of the relative area of brush in contact with adjacent windings.

Technical parameters :

Capacity.....................................................200VA
Output Current...........................................0.8A
Output.........................................................0~250V AC
Frequency..................................................50/60Hz
Input............................................................220V AC
Insulation Resistance..................................>5MΩ
No. of Phase...............................................Single-Phase
Winding Material........................................100% Copper
Max.Temperature.......................................60
Insulation Class..........................................Class B (130)
IP/NEMA Rating..........................................IP20
Variable Operation....................................Manually Operated Rotary Knob
Portable Carrying Grip...............................Provided
Pollution Rating.........................................Class III
Analog Voltmeter Display...........................Provided
Housing Material.......................................Shock-Proof Metal
Voltage Setting.........................................Manual Control
Standards.................................................VDE0550,IEC204-1,IEC61588,EC439
Sample Service.........................................Pay to Provide
Quality Assurance....................................18Months
Item Condition...........................................Brand-New