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吹风机中那个热保护器不是thermostat,而是self-resetting thermal cut-out.
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thermostat! B8 L- F1 J E' P1 q7 f5 Q; Y
temperature-sensing device, the operating temperature of which may be either fixed or6 K& K0 U8 X& `9 \
adjustable and which during normal operation keeps the temperature of the controlled part) C" x9 n( }. y Y1 x1 b$ u; @2 l
between certain limits by automatically opening and closing a circuit3 V1 E n1 g2 Q/ @/ O
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temperature limiter2 D8 Y9 P x- A& R" X, ~/ \+ x
temperature-sensing device, the operating temperature of which may be either fixed or
4 g! v3 R3 g' Vadjustable and which during normal operation operates by opening or closing a circuit when2 y: ]6 n% b. ]7 S5 n2 n% X( x
the temperature of the controlled part reaches a predetermined value
. v, H% N) W$ M- R/ K* ~NOTE It does not make the reverse operation during the normal duty cycle of the appliance. It may or may not
% T( z n: T, p2 i& [require manual resetting.
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: F) X8 R) u. _! r" V2 jthermal cut-out9 m% e8 z. L& u# f7 E9 ^
device which during abnormal operation limits the temperature of the controlled part by" c0 @, i% ?5 F0 J! V2 U
automatically opening the circuit, or by reducing the current, and is constructed so that its( |+ T+ v8 R I4 _, V
setting cannot be altered by the user
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self-resetting thermal cut-out. J: Q2 A8 b' Q" @3 w8 L \7 b
thermal cut-out that automatically restores the current after the relevant part of the appliance% v3 q/ h1 h) D, Z* A0 k1 J
has cooled down sufficiently |
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