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以下引自IEC 60335-2-155 h9 {7 ]& n5 G) k8 p
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1 1.7.1 O1 For kettles incorporating a temperature limiter, the temperature limiter is reset 1 min after it has operated or as soon as possible afterwards. The test is terminated after the temperature limiter has operated for the second time.
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For kettles incorporating a thermostat, the test is terminated 15 min after the water has attained a temperature of 95 dec., g/ X( g5 ~- x4 G
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For other kettles the test is terminated 5 min after the water has attained a temperature of 95 dec.
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1 N# O, y, E9 r- X" ]# t) t从标准的含义来看,wiltoncou 的理解是对的。
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3.7.1( F! a# P, [& q0 F
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thermostat
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temperature-sensing device, the operating temperature of which may be either fixed or adjustable and which during normal operation keeps the temperature of the controlled part between certain limits by automatically opening and closing a circuit
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3.7.2
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9 b! K; w) m, [0 x# Xtemperature limiter7 C) q: W/ T" I& x5 e3 [ Z
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temperature-sensing device, the operating temperature of which may be either fixed or adjustable and which during normal operation operates by opening or closing a circuit when the temperature of the controlled part reaches a predetermined value : Z1 b) D' c" P$ A' I Z
5 o& S; s, r+ o5 u; b0 KNOTE: It does not make the reverse operation during the normal duty cycle of the appliance. It may or may not require manual resetting.
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thermostat和temperature limiter的区别在于,在设定温度达到后,thermostat 使温度保持在设定温度,而temperature limiter 是使器具停止工作,而使温度降下来。。。 |
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