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Factory Automation


  • No : 22355
  • Release Date : 2018/08/31 14:33
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Is it no problem that a switch for SHT operation remains "ON "state?
Category : 


SHT has a burning prevention switch and it does not burn even if external switch remains
"ON" state (After the circuit breaker trips, a burning prevention switch turns SHT circuit "OFF"). However, SHT power supply should be "OFF" state control circuit after SHT operates and before circuit breaker remakes. Switching lifetime will be shortened if you make a circuit breaker with voltage applied to SHT.
Product Name
Internal Accessories
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