| 摘要 |
The invention relates to electrical technology, and specifically to electric convective heaters of domestic and office accommodation. The claimed convector consists of a boxlike body frame with a front panel 1, air-inflow holes 2 located at the bottom and air-outflow holes 3 located in the upper part of the body frame, a back panel 4, a box 5 in which a control block with a cover 6 is placed, and a heating element 7 made from a tubular electric heater. The control block is electrically connected to a current supply 8, made in the form of a feed cable, and is equipped with a button 10 of a two-position mechanical switch 10 (on/off). The current supply 8 is provided with a clamp 11 in the upper part and a temperature transducer 12 which is electrically connected to the control block and fastened to the current supply 8 by means of a bracket 9. The box 5 of the control block is equipped with a display 13, which is placed on the cover 6. The control block is equipped with a protector thermostat 14, fastened to the cover 6 of the box 5 on a platform 15. The box 5 of the control block is connected to the body frame of the convector by means of a mounting element 16. The electrical connection of the temperature transducer 12 to an electric circuit board 19 of the control block is realized by a current lead 18. The technical result is an increase in the accuracy of the temperature regulation. <Figure 1> |
