If the device has no power at all, the thermal fuse ( ) is often the first thing to check with a multimeter.
Ремонт Термопота TOSHIBA HOT POT PLK-25VETR - Drive2
Once boiling, the main thermostat opens its contacts. The circuit then redirects power through the secondary "Keep-Warm" TÉN or a control relay. shema jelektrochajnika termosa
): A bimetallic switch that cuts power to the boiling element once is reached. Keep-Warm Thermostat/Sensor ( RTcap R cap T
Below is a breakdown of the typical electrical scheme and how these components function together. 1. Key Components of the Electrical Scheme If the device has no power at all,
Pressing the "Pour" button activates the electric motor pump, which pulls water from the bottom of the internal flask and pushes it through the spout. 3. Comparison with a Standard Kettle Standard Electric Kettle Thermopot (Kettle-Thermos) Power 1500–3000W 700–900W (boil) / 30-50W (warm) Capacity 1–2 Liters 3–5 Liters Insulation Minimal (single wall) High (double-walled with insulation) Dispensing Manual pouring Electric or mechanical pump Tips for Maintenance and Repair
When turned on, electricity flows through the thermal fuse and the closed contacts of the main thermostat to the primary high-power TÉN. ): A bimetallic switch that cuts power to
Driven by a small DC motor (often 12V or 18V) powered by a small internal transformer or power supply board.