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Coyle 2 and a resonant Coyle element 5 connected in parallel to the resonant capacitor 4 andInverter current detector 6 for detecting output current of inverter circuit 3 andA Coyle current detecting section 7 is provided which detects the Coyle current flowing through the heating Coyle 2.Diagram...
1. Overview of workingprinciple of induction cookerWhen induction cooker innormal work, the coil on the induction cooker coil of alternating magneticfield in the bottom of the pot with repeated cutting changes make the bottom ofthe pot with circulating current (eddy current), and use the large c...
电磁炉常见故障现象(Commonfailuresofinductioncooker) Commonfailuresofinductioncooker Maintenancemethodsforfailurephenomena 1.Donotbootup(accordingtothepowerbuttonindicatorlight isnoton.(1)badbutton (2)thepowerwiringisloose (3)thepowercordisnotenergized (4)blownfuse (5)thepowercrystalIGBTisbad (6)resonance...
电磁炉的原理与维修(Principle and maintenance of induction cooker).doc,电磁炉的原理与维修(Principle and maintenance of induction cooker) The principle of induction cooker and the maintenance of the information of the technical articles of the communit
This voltage supply is regulated to a 5V voltage output by a voltage regulation filtering circuit and is supplied as the HMI display board main power. The LED's displays the current induction cooker operating mode and function. The tactile switches are provided as a huma...
4764652Power control device for high-frequency induced heating cooker1988-08-16Lee219/627 4686340Induction heating apparatus with unsuitable load detecting circuit1987-08-11Fukasawa219/664 Primary Examiner: LEUNG, PHILIP H Attorney, Agent or Firm: ...
2 C2000 MCU Solution The induction cooker design consists of some simple blocks, as shown in Figure 2. EMC Filter & Rectifier L N SMPS LDO FAN 27524 ADC C2000 MCU TMS320F2802x FAN 27524 SCI Figure 2. Block Diagram of C2000 Dual VF Resonant Induction Cookers The main power supply is ...
Rectifying circuit 2 for rectifying commercial power supply 1 andA DC power supply 3 having a negative output of a rectifier circuit 2 as a reference potential andA first induction heating means 4A or a second induction heating means 5A for inductively heating the object to be heatedA plurality ...
downstream of a rectifier circuit for rectifying an AC power supplyThe energization time is measured based on the signal from the frequency detecting section.A control section which notifies the display section when the energizing time exceeds a predetermined time andWithInduction heating cooker.Diagram...