Defrost timer is applicable for controlling defrost timing in the refrigerating systems of
refrigerators, freezers, display cases and other refrigeration systems.
Feature
driven by ACS(Alternating Current Synchronous) motors, good timing, low power consumption,
only 0.4~1.5W; high capacity switch design, good loading capacity; airtight shell design,
lower noise; working environment -20℃~60℃; main shaft has two modes: high and low.

  The time parameter can be designed according to customer's requirement.