Fast ultra-low humidity electronic moisture-proof box YS-490 industrial PCB SMT SMD automatic dehumidification drying cabinet

Features:

2. Power-off and moisture-proof: With automatic power-off and moisture absorption function after power failure, there is a certain moisture-proof function in power failure, and the humidity rises <10% RH within 24 hours after power failure.

4. Good air tightness: power saving, no heat, no dust, no dripping, silent operation.

6. No safety hazard: the movement adopts two-stage power supply, one group absorbs moisture and the other group drains moisture to avoid large voltage and lead to tripping.

Memory alloy molecular sieve physical adsorption dehumidification:

The moisture absorption and tidal cycle work is realized by the program time controller until the set value is reached in the cabinet. The controller automatically cuts off the power because it does not need to be energized during the moisture absorption. The moisture absorption time is long (about 2.5 hours). Short power-on time (about 30 minutes)