| 摘要 |
A temp. indicator produces a signal corresp. to the heating medium temp., and is connected to an appts. for connecting in one or more heat sources dependent upon the required temp. and the permitted effect take-out. The temp. indicator connection to the heat source link-up appts. is either linear or binary using a number of components for connecting and disconnecting which can maintain or break feed of electrical energy to the heat source(s). The link-up appts. comprises a load monitor and a temp. regulator, connected to the connecting and disconnecting components via a stage computer and a decoding system with changeover switches. |
