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KSD301 fiches techniques PDF

ETC - Thermmostat

Numéro de référence KSD301
Description Thermmostat
Fabricant ETC 
Logo ETC 





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KSD301 fiche technique
KSD301 突跳式温控器
KSD301 温控器
结构特点 Features of structure
KSD301 Thermmostat
KSD301 系列突跳式温控器是小型双金属片温控器,属温度继电器类器件。利用碟型双金属片在温度作用下产生瞬
间跳动的原理,通过机构的作用,使触点迅速动作,达到断开或接通电路的目的。其工作温度固定,无须调整;动作
可靠干脆,电弧小;使用寿命长;无线电干扰小。
RS-D301 snap action thermostat is small-size bimetal thermostat series with a metal cap,which belongs to
thermalrelaysfamily.The main principle is that one fumction of bimetal discs snap action under the change of sening
temperature.The snap action of disc can push the action of the contacts through the inside structure,then caused on of off of the
circuitfinally.The main characteristics are the fixation of working temperature,the reliable snap action,less flashover,longer
working life and less radio interference.
技术参数 Technical parameters:
额定电流 Rated current(Ir): 10A,15A;
额定电压 Rated voltage(Ur):AC250V;
动作温度公关 Action temperature Tolerance:±5
常态电气强度 Electric intensity:AC2000V 50/60Hz 历时 1min,
无击穿、无闪络 for 1min;no breakdon and no flashover
常态接触电阻 Contact resistance:50mΩ;绝缘电阻 Lnsulation resistance:100MΩ
响应速度 Response speed:1/min;寿命次数 Operation cycles: 30000
www.fuyuanfuse.com
动作及复位温度
动作温度
复位温度
动作温度
复位温度
Action temperature
45±5
Reset temperature
40±6
Action temperature
130±5
Reset temperature
100±15
50±5
43±6
135±5
105±15
55±5
45±6
140±5
110±15
60±5
50±10
145±5
115±15
65±5
70±5
50±10
50±10
150±5
155±5
120±15
125±15
75±5
55±10
160±5
130±15
80±5
85±5
55±10
55±10
165±5
170±5
135±15
140±15
90±5
60±10
175±5
145±15
95±5
100±5
65±10
75±10
180±5
185±5
150±15
160±15
105±5
80±15
190±5
165±15
110±5
80±15
200±5
170±15
115±5
85±15
210±5
175±15
120±5
125±5
90±15
95±15
215±5
220±5
180±15
185±15
特殊规格根据客户要求The specification can also be manufactured as request.
特殊规格可根据客户要求定做 The specification can also be manufactured as request.
如超低和超高温度及特殊复位根据客户要求协商订做
温度检测方法:
将试样两引线分别接在测试设备夹具上,通10mA 左右的电流(不超100mA,用一发光二极管指示电流的通
断,然后将试样放入专设备内(测试设备内温度应均匀加热升温速度可控制)温度计探头应贴近试样,控
制检测设备温度0.51/min 的速率升,当发光二极管熄灭,下温度计读数即为试样的动作温度。
TEST METHOD:Sample is connected to the fixture of the equipment,and placed into the test equipment (Hot current of air in
the space of test should be equipped with a stirrer and temperature is controllable).A detect current about 10mA(no more then
100mA)is passed through the sample and a thermometer is placed junction to the sample to monitor the opening
temperature .The temperature of the test equipment is raised at the rate of 0.51per minute until the sample functioned.
东莞市富源电子科技有限公司
电话:0769-23115816 0769-28360488
Http://www.fuyuanfuse.com
公司地址:东莞市东城区下桥银桥工业区
传真:0769-23115819
Free Datasheet http://www.datasheet4u.com/

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