1. Static observation. Observe the distribution of the components in the circuit, identify the characteristic components
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Application of power adapter Power adapters are widely used in industrial automation control, military equipment, scient
Read more >The first type: over voltage protection (OVP) In the case of damage to the loop, such as the damage of the optocoupler o
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The following are the main reasons for the low output voltage caused by the power adapter: 1. Switching power supply loa
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Switching power supply mainly includes input grid filter, input rectification filter, inverter, output rectification filt
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