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公开(公告)号：CA1180790A
公开(公告)日：1985-01-08
申请号：CA396638
申请日：1982-02-19
Applicant: AMERICAN STABILIS INC
Inventor： PETERS KENNETH R
IPC: G05D23/24 , G05D23/275 , G05D23/19 , H02H5/04
Abstract: A power supply circuit for a temperature control system is switchable between a low input impedance mode and a high input impedance mode, so that a temperature control system having this power supply can directly replace a bimetallic switch and the power supply will look to the rest of the system like the replaced bimetallic switch.
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