Discharge regulator for electric storage heaters - has direct heating controlled by on-off timing dependent direct-storage heating ratio

摘要

The discharge regulator is intended for electric storage heaters, combined with direct heating arrangements, and has the directly heating section of the combination controlled via a slave contact belonging to the room thermostat and the fan for discharging the storage heater section over the room thermostat main contact, as well as by a clock pulse generator whose ON-OFF timing is equal to the ratio of the heat given by the storage and direct heating sections. The clock pulse generator is short circuited at given time periods by the make contacts of a time switch, or audio frequency control receiver. The stored heat of the combined sections is controlled in daytime by a time counter.