Temperature switch | Temperature control switch | Thermostat | Low temperature thermostat--KSD-301
结构特点Features of structure
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。
KSD-D301 snap action thermostat is small-size bimetal thermostat series with a metal cap,which belongs to thermalrelays’family.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,20A;
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次
动作及复位温度
动作温度
Action temperature
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复位温度
Reset temperature
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动作温度
Action temperature
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复位温度
Reset temperature
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-30±5℃
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-45±15℃
|
90±5℃
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60±10℃
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-28±5℃
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-40±15℃
|
95±5℃
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65±10℃
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-25±5℃
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-40±10℃
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100±5℃
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75±10℃
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-20±5℃
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-35±15℃
|
105±5℃
|
80±15℃
|
-15±5℃
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-30±15℃
|
110±5℃
|
80±15℃
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-10±5℃
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-25±15℃
|
115±5℃
|
85±15℃
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-5±5℃
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-20±10℃
|
120±5℃
|
90±15℃
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0±5℃
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-15±10℃
|
125±5℃
|
95±15℃
|
5±5℃
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-10±10℃
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130±5℃
|
100±15℃
|
10±5℃
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-5±10℃
|
135±5℃
|
105±15℃
|
15±5℃
|
0±15℃
|
140±5℃
|
110±15℃
|
20±5℃
|
5±15℃
|
145±5℃
|
115±15℃
|
25±5℃
|
10±10℃
|
150±5℃
|
120±15℃
|
30±5℃
|
15±10℃
|
155±5℃
|
125±15℃
|
35±5℃
|
20±10℃
|
160±5℃
|
130±15℃
|
40±5℃
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25±10℃
|
165±5℃
|
135±15℃
|
45±5℃
|
35±6℃
|
170±5℃
|
140±15℃
|
50±5℃
|
43±6℃
|
175±5℃
|
145±15℃
|
55±5℃
|
45±6℃
|
180±5℃
|
150±15℃
|
60±5℃
|
50±10℃
|
185±5℃
|
160±15℃
|
65±5℃
|
50±10℃
|
190±5℃
|
165±15℃
|
70±5℃
|
50±10℃
|
200±5℃
|
170±15℃
|
75±5℃
|
55±10℃
|
210±5℃
|
175±15℃
|
80±5℃
|
55±10℃
|
215±5℃
|
180±15℃
|
85±5℃
|
55±10℃
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220±5℃
|
185±15℃
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特殊规格可根据客户要求定做The specification can also be manufactured as request.
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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产品可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的夹具上,通上10mA左右的电流(不超过100mA),用一发光二极管指示电流的通断,然后将试样放入专用测温设备内,(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,控制检测设备温度以0.5~1℃/min的速率升温,当发光二极管熄灭时,记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 0.5~1℃ per minute until the sample functioned.
Dongguan Fukuanyuan Electronic Co., Ltd. (Dongguan Fuyuan Electronic Technology Co., Ltd.) was established in 1998, mainly engaged in the production and sales of safety components, through 10 years of reform and efforts now has become a set of production and sales of safety components as one of the assembly; Fukuanyuan will continue to adhere to the principle of quality first, customer service, and continue to provide our customers with high-quality and inexpensive products. Our company currently mainly provides the following products:
CurrentFuse -CurrentFuse
Glass tube current fuse
Ceramic tube current fuse
Patch current fuse
Resistance type fuse
Mini current fuse
High voltage current fuse
DC current fuse
AC current fuse
SMD- SMD type self - recovery fuse
AI- Plug-in self - recovery fuse
Fuseholder -Fuseholder
ESTMF series fuse holder
EDKFH series fuse holder
SKPTF series fuse holder
Auto -- Fuse holder for a car
OPWOP series fuse holder
Cable box type fuse holder
Fuse Clip & AMP; terminal
Insurance header
The insurance holder
Large current | high insurance
Temperature fuses -Thermalcutoffs
Square temperature fuse
Resistance type temperature fuse
High current temperature fuse
Ceramic temperature fuse
Iron case temperature fuse
SW.C temperature fuse
NEC temperature fuse
Emerson temperature fuse
Internal bridge temperature fuse
Panasonic temperature fuse
AUPO temperature fuse
Temperature switch/thermostat -Thermalprotector
Thermal protector/recoverable thermostat
Air cylinder temperature control switch/temperature controller
Motor thermal protector/thermostat
Defrost and dehumidify thermostat/temperature control switch
Ultra-low temperature control switch/thermostat
Micro temperature control switch/thermostat
Temperature switch/thermostat -Thermalprotector
7 am/am 17 thermostat
KSD301 series temperature switches
KSD-01F pin temperature switch
9700 series square shape temperature control switch
BR series temperature control switch
SEKIST - 22 thermostat
Varistors -Varistors
varistor
Zinc oxide varistor
Patch varistor
SMD varistor
Plug-in type varistor
High energy varistor
Autofuse/carfuse
FY-MIN fuse for small car insert
Medium car insert fuse FY-ATC
FY-MAX plug fuse for large size car
Small fork plug auto fuse FY-UF
FY-MF fork-bolt type fuse for large size automobile
Tubular | columnar auto fuse
Fuses for other car models
Overload protector -CIRCUITBREAKER
AR1/AR2 series overload protector
W series overload protector
88/88A series overload protector
90 series overload protector
91/91L series overload protectors
97/98/98H series overload protector
Overload protector with switch series
Thermistor -NTC/PTCThermistor
Negative temperature coefficient thermistor
Ceramic positive temperature coefficient thermistor
Polymer positive temperature coefficient thermistor
Temperature sensor
Humidity sensor
The company will continue through the effective implementation of ISO9000 quality management system, so that the various operation links involved in the production and management of enterprises, are rigorous and orderly, and continue to produce high-quality and cheap, marketable products to participate in market competition, so that enterprises to maintain a strong long-term profitability. At the same time, we will attach great importance to the long-term cooperation with well-known enterprises in the industry, and strive for the maximum power of agency to sell products to customers at the most favorable price.