Working Principle - TEFAL IH2018 Manual

SPECIFICATION
Maximum
Model
Input Power
IH2018 2100W
PRODUCT STRUCTURE
A Ceramic glass
B Air entry
C Air exit
D Control panel
E Digital Display Screen
F G/H/I programs selection
button
G Slow program
H Stew program
see product view page 2
PRINCIPLE AND CHARACTERISTICS

Working Principle

An induction hotplate works by heating
a receptacle using the currents induced
by a magnetic field. When an electric
current passes through a coil, it generates
a magnetic field. On an induction hotplate,
this magnetic field is then induced into the
base of the receptacle. Foucault currents of very low intensity pass through
the base of the receptacle. Despite their low intensity, these currents generate
heat in the receptacle as they pass through it. The principle behind the
induction hotplate is to multiply these Foucault currents while changing the
direction of the very high frequency field in order to heat the bottom of the
receptacle. The heating process is instantaneous, because as soon as the
coil power supply is activated, the receptacle is heated. Food is then heated
through contact with the base of the pan.
For the induction method to function properly, the cooking utensil must be
ferromagnetic. (See details in the section Cooking utensils).
Power Adjustment
Range
300W-2100W
I
Boil program
J
Boost program
K Stir Fry program
L
Fry program
M Timer button
N « +/- » button / Slider
O Pause Button
P On/Off button
Display Applicable Power
Type Supply
Digital 220V-240V/
Display 50Hz-60Hz
Eddy
current
Magnetic Coil
field
EN
Ferromagnetic
receptacle
Cooker surface
Magnetic
field
11