This product has the characteristics of no waveform distortion, simple structure, small size, light weight, high efficiency, convenient use and reliable performance.Widely used in industry, chemical, metallurgy, instrumentation, electromechanical manufacturing,Light industry, schools, scientific experiments, public facilities, household appliances, etc.It is an ideal AC voltage regulator for the purpose of voltage regulation, speed regulation, dimming, temperature control, etc.

◆The coil of the pressure regulator is clamped to the bottom plate by a screw.It is not easy to cause the coil to be displaced or eccentric due to vibration, resulting in poor brush contact.The brush holder of the regulator is equipped with one or several parallel brushes.It can adjust and keep the contact between the brush and the coil surface well, so as not to cause power failure and sparking.

◆The adjuster is equipped with a dial to adjust the handwheel, and the pointer shows the value of the no-load output voltage.Equipped with a stop profile in the body, for limiting the output voltage within a certain range.

◆The regulator's terminal block is marked with input and output symbols and has a binding post.Easy to install wiring.

◆elevation Height not exceeding 1000 meters;

◆The ambient air temperature is -15 degrees to +40 degrees, and the monthly average does not exceed +25 degrees;

◆The relative humidity of the air does not exceed 90% at +25 degrees;

◆In a medium without explosion hazard, there is no gas and conductive dust sufficient to corrode metals and destroy insulation;

◆Regulator Parallel use is not allowed;

◆The single-phase regulator can raise 30V at rated input current and voltage.The three-phase voltage regulator can be raised by 53V;

◆The input voltage of the single-phase voltage regulator should be lower than 230V, and the three-phase voltage regulator should be lower than 395V.The input current should be greater than the maximum output current;

◆When the regulator inputs the rated current and voltage, turn the handwheel to output a total of voltage and current,The relationship is as follows：

◆When the required product performance is different from the above two points (meaning that the voltage rise exceeds 30V for single phase, 53V for three phases or the input voltage is too high)Any special conditions of use that do not meet the above requirements,Any special conditions of use that do not meet the above requirements shall be determined by the manufacturer and the manufacturer.