Защита от перенапряжения защита напряжения для бытовой техники выход 110 В 20 А

Features:

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  [Surge Protection ] Surge protectors are used to identify faulty basic power supplies and provide surge protection of 140 joules. It can provide us with low-voltage protection, overvoltage protection, flame retardant protection, lightning protection, etc., effectively preventing fires caused by circuit faults.

  
  


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  [Instant protection] Built in intelligent chip, when the voltage exceeds the limit, it will automatically cut off the power supply to prevent damage to the electrical appliances caused by high or low voltage. When affected by thunderstorms and when the instantaneous voltage value exceeds the limit, the surge protector will automatically and quickly protect to prevent damage to electrical appliances caused by excessive voltage.

  
  


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  [ LED indicator light ] The surge protector has an LED indicator light. When the voltage is too low or too high, the indicator light will flash, which will remind us

  
  


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  [ Safe and reliable ] The surge protector is made of high-quality materials, and the shell of the surge protector is made of flame-retardant PC VO grade flame-retardant material, effectively preventing fire risks. The internal components are made of phosphorus bronze, which is not easy to heat and burn, and has a high conductivity.

  
  


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  [ Scope ] The working voltage of the surge protector is 90-140VAC, the working current is 12A, and the joule quantity is 140J. It is suitable for low-power devices such as household televisions, computers, refrigerators, etc. The rated power is less than 1440W, and is used for overvoltage and undervoltage protection.

  
  

Parameter:

• Working voltage/frequency: 120VAC/50HZ-60HZ


• Low voltage protection: 90VAC


• High voltage protection: 140VAC


• Working current: 12A


• Maximum power: 1440W


• Shell material: flame-retardant PC


• Delay time: 30 seconds/3 minutes


• Joule: 140J