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PROBLEM: Conventional
temperature or ventilation control requires operator
input or crude automatic control. When switched ON,
fan load stresses power source due to large start-up
current.
SOLUTION: A SIMPCU configured to provide
closed loop variable speed fan. The SIMPCU provides
soft-start and soft-stop of the fan eliminating
unnecessary current draw. With thermocouple
feedback, the SIMPCU can precisely provide cooling
with optimal energy efficiency by variable speed fan
control. |
