Single Phase Closed Type Variable Auto Transformer: Manufacturer, Supplier. At Ravi Electricals Pvt. Ltd.,we strive to establish ourselves as a premier manufacturer and supplier of a diverse range of Electric Products. This range which includes best quality variable voltage transformer and variac transformer has garnered widespread demand in the market. The manufacturing process adheres to industry norms and guidelines, employing the finest raw materials and modern machines. As a result, the products display commendable performance, service life and capacity, earning a good reputation. Additionally, we offer comprehensive services at highly competitive rates. Our advanced infrastructural facility is equipped with all the necessary machinery and equipment for achieving the our objectives. Regular upgrades to the facility contribute to enhancing our market position. Product introduction: A Single Phase Closed Type Variable Auto Transformer is a versatile and essential electrical device used for voltage regulation in various applications. Features: 1.Variable Voltage Output: The primary function of a single phase closed type variable auto transformer is to provide a variable output voltage. This allows for precise control over the voltage supplied to connected devices or equipment. 2.Closed Type Design: The closed type design ensures safety and protection of the internal components. It is enclosed in a robust casing, preventing accidental contact with live parts. 3.Compact and Portable: Its compact design makes it easy to handle and transport. Suitable for both laboratory and industrial settings where space may be a constraint. 4.Ease of Operation: Typically equipped with a rotary knob or dial for smooth and easy adjustment of the output voltage. Simple operation makes it user friendly for various applications. 5.Overload Protection: Some models in this category come with overload protection features to safeguard against excessive current draw. 6.Wide Range of Applications: These sort of transformers are ideal for use in testing laboratories, educational institutions and industries where variable voltage is required. Commonly used in experiments, quality control and electronic equipment testing. 7.Precise Voltage Regulation: These type of transformers allow for precise adjustment of voltage levels within a specified range. Useful in applications where fine-tuning of voltage is critical. Applications: 1.Laboratory Experiments: These category are widely used in scientific laboratories for experiments requiring variable voltage settings and are essential for testing the behavior of electronic components under different voltage conditions. 2.Industrial Testing: In industries, the single phase closed type variable auto transformer is employed for quality control testing of electrical equipment and ensures that products can withstand variations in voltage during operation. 3.Education and Training: The closed auto transformers prove to be a valuable tool for educational institutions teaching electrical engineering and related disciplines. It provides active participation in understanding the impact of variable voltage on electrical systems. 4.Equipment Calibration: These devices are used for testing various electronic devices and instruments, that way these equipment ensure that instruments function correctly under different voltage conditions.
RAVISTAT Variable Auto Transformer |
|||||||
TYPE. | AMP | A | B | C | H | MAX V.A. |
Approx wt. in kg |
---|---|---|---|---|---|---|---|
4P-1 | 4Amps | 175 | 225 | 146 | 160 | 1080 | 7.500 |
6P-1 | 6Amps | 175 | 225 | 146 | 160 | 1620 | 8.000 |
8P-1 | 8Amps | 175 | 225 | 146 | 185 | 2160 | 9.500 |
10P-1 | 10Amps | 175 | 225 | 146 | 185 | 2700 | 10.000 |
15P-1 | 15Amps | 235 | 270 | 176 | 200 | 4050 | 15.500 |
20P-1 | 20Amps | 235 | 270 | 176 | 200 | 5400 | 18.000 |
28P-1 | 28Amps | 320 | 375 | 238 | 225 | 7560 | 26.000 |
Note : Not to scale
Maximum operating temperature= 45°C,
Dimensions are subject to change without notice
Maximum Current | 1A | 2A | 3A | 4A | 6A | 8A | 10A | 15A | 20A | 25A |
Continuous Current | 1A | 1.8A | 2.5A | 3.5A | 5A | 6.5A | 8A | 12A | 17A | 25A |