Pale Yellow AC Single Phase TDGC2J-3 IP20 Variac Voltage Regulator

Manufacturer AC single phase TDGC2J-3 IP20 Variac Voltage Regulator

Product description:

TDGC2J, TSGC2J This product is superior in performance due to its undistorted waveform, small size, light weight, high efficiency, ease of use, and reliable operation. Can be widely used in industrial. such as chemical, metallurgy, instrumentation, electromechanical manufacturing, light industry, etc. scientific experiments, public equipment, household appliances, in order to achieve pressure, temperature control, speed, dimming and power control purposes . The

Use occasions: chemical, metallurgy, instrumentation, machinery manufacturing, light industry

Product features: TDGC2J/TSGC2J series pressure regulator adopts imported silicon steel sheet and is made of advanced energy-saving new products. According to the required voltage, the single-phase contact regulator can be freely adjusted from 0 to 250V or 0 to 300V , and the three-phase contact regulator can be freely adjusted from 0 to 430V or 0 to 520V .

Scope of application: This series of products are widely used in industrial production, scientific testing and testing of household appliances in the field of pressure regulating equipment, inspection and testing equipment, rectifier equipment, electrical equipment aging test equipment, power control equipment, to achieve pressure regulation, control Temperature, speed, dimming and power control purposes.

The main structure: single-phase, three-phase 0.5KVA ~ 500KVA regulator for the regulator unit structure, a surface with a certain width of the polished parts of the coil is fixed on the specially designed base, the contact group of carbon brushes under the pressure of the spring and The polished surface of the coil is in close contact, and the rotating hand wheel drives the carbon brush to slide on the polished surface of the coil to adjust the pressure. The unit pressure regulator is generally a table top and has a protective ventilation hood outside.

The basic principle: The voltage regulator is a continuously adjustable autotransformer. When the carbon brush of the pressure regulator works by means of the handwheel, the spindle and the brush holder, it can continuously change the turns ratio when it slides along the polished surface of the coil. , so that the output voltage can be adjusted steplessly and smoothly.

Features: Regulator has high efficiency, low magnetic leakage, low loss, low temperature rise, low noise, low vibration, strong instantaneous overload, easy to use, reliable, can run for a long time and so on. The coil is the main component of the regulator and it has the following properties:

1. The use of high magnetic permeability oriented steel, so the loss is small.

2. Using mechanical automatic winding, even between and ,, each line is straight and parallel, so the contact surface is flat.

3. Use a heat-resistant resin material to dip paint and cure to make the pressure regulator more heat-resistant.

4. Use mechanical grinding to make the contact surface smooth like a mirror.

5. The use of a traditional multi-brush design increases the contact area of the brushes, reduces the current drawn by each carbon brush, and reduces the temperature rise.

6. Use high-performance brushes to increase electrical conductivity and eliminate fire extinguishing.

7. Use copper surface welding to reduce contact resistance and reduce temperature rise.

8. The use of heat-resistant, elastic metal materials allows long-term stability of the mechanical pressure and reduces the temperature rise of the contact.

Product parameters

Established in 2002, YUEQING YOMIN ELECTRIC CO., LTD(before named Zhengjiang Yomin Electric Co., Ltd , founded in 1996) is a manufacturer and exporter specialized in the research, development and production and service of different kinds of Single-phase and three-phase mechanical watt-hour meter, long-life watt-hour meter and single-phase electronic watt-hour meter, three-phase electronic watt-hour meter and Multi-rate Meter, multi-function Meter, prepaid meters, Power Line Carrier meters, multi-function carrier meters, digital meters, pointer meter, terminals and accessories etc.

Located in Wenzhou City, Zhejiang Province, we are quite close to Shanghai and Ningbo port. Covering an area of 12000 square meters for manufacturing and administration, we now have over 370 employees making their great efforts for YOMIN. Most of our products are supplied by tender and widely used in domestic and overseas electricity power companies in more than 90 countries and regions.

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. Besides, we are awarded with international certificates such as ISO9001, KEMA, CE RoHS, CB, BV etc as well as China domestic certification like CCC and CMC.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to building successful business relationships with new and old clients around the world in the near future!