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2021-05
26

High-voltage inverter has remarkable energy-saving effect

The high-voltage frequency conversion speed regulation system adopts the direct "high-high" conversion form, which is a multi-level topology structure of units in series. The main structure is composed of multiple groups of power modules in series ...
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2021-05
26

Three-terminal regulator principle

(1) Start the circuitIn the integrated voltage regulator, many constant current sources are often used. When the input voltage V1 is turned on, these constant current sources are difficult to conduct by themselves, so that the output voltage is diffi...
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2021-05
26

The national standard for power converters will be officially implemented on June 1

On June 1, Beijing time, it was learned from the National Standardization Administration that the national standard "Plugs and Sockets for Household and Similar Purposes Part 2: Special Requirements for Converters" was promulgated and implemented o...
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2021-05
26

Working principle of isolation transformer, Shanghai isolation transformer

Double shielding anti-interference power isolator The company has strong technical force, advanced production equipment, high level of product technology, complete testing equipment, strict enterprise management, and reliable product quality. The r...
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2021-05
26

Voltage Regulator Classification Voltage Regulator Principle Voltage Regulator Parameters Voltage Regulator Function

Introduction to the regulator; It is a power supply circuit or power supply equipment that can automatically adjust the output voltage. Its function is to stabilize the power supply voltage that fluctuates greatly and does not meet the requi...
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2021-05
26

Difference Between Transformer and Regulator

We all know that electricity can generate magnetic fields, and magnetic fields can also be converted into electricity. When one coil is connected to alternating current, an alternating magnetic field will be generated, and then the alternating magn...
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2021-05
26

Ultra-low voltage regulator voltage range

Voltage stabilizer (stabilized power supply) is widely used in industry, agriculture, transportation, post and telecommunications, military, railway, scientific research and culture and other fields. The conventional voltage regulation range of the ...
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2021-05
26

Isolation Transformer Requirements

isolation transformer The Contractor shall install and use isolation transformers. The rated output of the transformer should be consistent with the maximum rated full load value for continuous operation specified in the drawings. This isolation tr...
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