The main parameters of the push button switch are those. What are the main parameters of the push button switch? What are the main parameters of the self-locking switch?
The main parameters of the key switch The main parameters of the key switch The main parameters of the self-locking switch The rated voltage refers to the safe voltage allowed by the switch during normal operation. The voltage applied across the switch is greater than this value, which will cause the two contacts to play between Fire breakdown.
The rated current refers to the maximum safe current allowed to pass when the button switch is turned on. When this value is exceeded, the contact of the switch will burn out due to excessive current.
Contact resistance refers to the resistance value between each pair of contacts when the button switch is in the open state. Generally, it is required to be 0.1-0.5Ω or less. The smaller the value, the better.
Withstand voltage refers to the lowest voltage that the switch can withstand between the conductor and the ground.
Lifetime refers to the number of times the switch can be operated under normal working conditions. The general requirement is about 5000-35000 times.
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