結(jié)構(gòu)特點Features of structure
KI31/KSD301系列突跳式溫控器是小型雙金屬片溫控器,屬溫度繼電器類器件。利用碟型雙金屬片在溫度作用下產(chǎn)生瞬間跳動的原理,通過機構(gòu)的作用,使觸點迅速動作,達到斷開或接通電路的目的。其工作溫度固定,無須調(diào)整;動作可靠干脆,電弧?。皇褂脡勖L;無線電干擾小。
KI31/KSD301 snap action thermostat is small-size bimetal thermostat series with a metal cap, which belongs to thermal relays’ family. The main principle is that one function of bimetal discs snap action under the change of sensing temperature. The snap action of disc can push the action of the contacts through the inside structure, and then caused on of off of the circuit finally. The main characteristics are the fixation of working temperature, the reliable snap action, less flashover, longer working life and less radio interference
技術(shù)參數(shù)Technical parameters:
額定電流Rated current(Ire): 10A,15A;
額定電壓Rated voltage(Ur):AC250V;
常態(tài)電氣強度Electric intensity:AC2000V 50/60Hz歷時1min,無擊穿、無閃絡for 1min;no breakdown and no flashover
常態(tài)接觸電阻Contact resistance:﹤50mΩ
絕緣電阻Insulation resistance:﹥100MΩ
壽命次數(shù)Operation cycles: ﹥30000次
額定動作溫度/復位溫度對照表:
Additional Table: Rated open temperature & Reset Temperature table
|
動作溫度
Action temperature
|
復位溫度
Reset temperature
|
|
動作溫度
Action temperature
|
復位溫度
Reset temperature
|
40±5℃
|
25~38℃
|
145±5℃
|
75~135℃
|
45±5℃
|
25~40℃
|
150±5℃
|
80~140℃
|
50±5℃
|
30~45℃
|
155±5℃
|
85~145℃
|
55±5℃
|
30~50℃
|
160±5℃
|
85~150℃
|
60±5℃
|
35~55℃
|
165±5℃
|
85~155℃
|
65±5℃
|
35~55℃
|
170±5℃
|
90~160℃
|
70±5℃
|
40~60℃
|
175±5℃
|
90~165℃
|
75±5℃
|
40~65℃
|
180±5℃
|
95~165℃
|
80±5℃
|
45~70℃
|
185±5℃
|
95~170℃
|
85±5℃
|
45~75℃
|
190±5℃
|
100~175℃
|
90±5℃
|
50~80℃
|
195±5℃
|
100~180℃
|
95±5℃
|
50~85℃
|
200±5℃
|
105~185℃
|
100±5℃
|
55~90℃
|
205±6℃
|
105~190℃
|
105±5℃
|
55~95℃
|
210±6℃
|
110~200℃
|
110±5℃
|
60~100℃
|
215±6℃
|
115~205℃
|
115±5℃
|
60~105℃
|
220±6℃
|
120~205℃
|
120±5℃
|
65~110℃
|
225±6℃
|
120~205℃
|
125±5℃
|
65~115℃
|
230±8℃
|
120~205℃
|
130±5℃
|
70~120℃
|
235±8℃
|
120~210℃
|
135±5℃
|
75~125℃
|
240±8℃
|
125~215℃
|
140±5℃
|
75~130℃
|
250±8℃
|
125~220℃
|
特殊規(guī)格可根據(jù)客戶要求定做The specification can also be manufactured as request.
|
● 復位溫度僅供客戶參考Reset temperature lists only for reference
|