Intelligent contactless compensation type AC voltage regulator stabilizer
The intelligent contactless compensation AC regulator adopts the latest high-speed DSP operation chip control technology, fast AC sampling technology, effective value correction technology, voltage and current zero crossing switching technology and
Quick compensation voltage stabilizing technology combines intelligent instrument, fast voltage regulation and fault diagnosis together to make the product safe, efficient and precise.
The voltage regulator is mainly composed of isolated transformer, SCR thyristor module, DSP control core, fast voltage stabilizing technology and safety protection device. It monitors the output voltage through DSP and operates quickly
And control the SCR thyristor module to adjust the voltage magnitude and polarity of the primary side of the compensation transformer in series with the load terminal, so as to achieve the purpose of rapid voltage regulation.
Product features
High efficiency: more than 95%, small loss
High precision: constant voltage accuracy + 1%
Smart meter display: real-time display voltage, current effective value, clear, accurate, high resolution, thin film button operation, safe and reliable
Three phase separation: three phases are adjusted to ensure the accuracy of each phase output voltage unchanged
Scope of application: wide range of voltage regulator, can meet the power grid, poor quality, voltage fluctuations in a large area and equipment use
High speed response: 100 ms steady voltage speed, no computer automation, equipment and instruments, no voltage changes
The protection function is complete: with the lack of phase, wrong phase, over temperature, overload, over-voltage, undervoltage, short circuit, safety fuse and other fault display or protection function, to ensure the safe operation of voltage regulators and load
The preset function is strong: the output voltage, overload, over voltage, reaction speed and other parameters can be arbitrarily set in the product rating
The preset function is strong: the output voltage, overload, over voltage, reaction speed and other parameters can be arbitrarily set in the product rating
Overload capability: the machine adopts high quality components, good performance, can be used continuously under 80% rated load, and can withstand instantaneous overload without damaging the machine
Strong adaptability: it is adaptable to the power grid and load, and can work stably and steadily under the bad power network and complicated load
• no distortion: using voltage and current zero crossing switching technology, no switching current, no inrush current, no distortion of output waveform during switching
Low loss: under the rated voltage, the no-load loss is less than 0.5%, which saves the customers a lot of electricity
Scope of application
Products are widely used in industry, transportation, post and telecommunications, national defense, railway, scientific research and other fields of large-scale electrical and mechanical equipment, metal processing equipment, production lines, elevators, medical equipment, embroidery, textile
Electrical equipment requiring stable voltage for equipment, air conditioning, radio, television, household appliances and building lighting.
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