产品介绍
AUPO温度***丝是一种不可复位型热敏保护器件,用于家用电器及工业设备的过热保护,当周围温度升高到某不正常温度时,温度***丝感受外界温度状态,将电路切断。它的全密封结构确保其熔断系统稳定可靠,不受外界潮湿等恶劣环境影响。它的主要特点是:对外界温度感受灵敏;动作温度准确、稳定;体积小,密封式结构;性能可靠,已获多个国际安全标准认证。
外观和外形尺寸
尺寸:(mm) |
A-1A-F系列 |
|||
a |
b |
c |
d |
e |
5.2&plu***n;0.5 |
4.0&plu***n;0.5 |
2.3&plu***n;0.2 |
Φ0.54&plu***n;0.05 |
70&plu***n;3 |
型号及主要技术参数(1A系列产品)
型号 |
额定动作温度 |
实测动作温度 |
保持温度 |
极限温度 |
额定电流 |
额定电压 |
UL |
CUL |
VDE |
PSE |
CCC |
KC |
RoHS |
A1-1A-F |
102℃ |
98&plu***n;2℃ |
76℃ |
180℃ |
1A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A2-1A-F |
115℃ |
112&plu***n;3℃ |
85℃ |
180℃ |
1A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A3-1A-F |
125℃ |
120&plu***n;3℃ |
97℃ |
180℃ |
1A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A4-1A-F |
130℃ |
126&plu***n;2℃ |
102℃ |
180℃ |
1A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A5-1A-F |
135℃ |
131&plu***n;3℃ |
105℃ |
180℃ |
1A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A7-1A-F |
138℃ |
135&plu***n;2℃ |
108℃ |
180℃ |
1A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A8-1A-F |
150℃ |
145&plu***n;3℃ |
120℃ |
180℃ |
1A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
外观和外形尺寸
尺寸:(mm) |
A-F系列 |
|||
a |
b |
c |
d |
e |
6.2&plu***n;0.5 |
6.3&plu***n;0.5 |
2.5&plu***n;0.3 |
Φ0.54&plu***n;0.05 |
70&plu***n;3 |
型号及主要技术参数(2A系列产品)
型号 |
额定动作温度 |
实测动作温度 |
保持温度 |
极限温度 |
额定电流 |
额定电压 |
UL |
CUL |
VDE |
PSE |
CCC |
KC |
RoHS |
A1-F |
102℃ |
98&plu***n;2℃ |
79℃ |
203℃ |
2A |
250V |
● |
● |
● |
● |
● |
● |
● |
A2-F |
115℃ |
112&plu***n;3℃ |
92℃ |
203℃ |
2A |
250V |
● |
● |
● |
● |
● |
● |
● |
A3-F |
125℃ |
120&plu***n;3℃ |
101℃ |
203℃ |
2A |
250V |
● |
● |
● |
● |
● |
● |
● |
A4-F |
130℃ |
126&plu***n;2℃ |
107℃ |
203℃ |
2A |
250V |
● |
● |
● |
● |
● |
● |
● |
A5-F |
135℃ |
131&plu***n;3℃ |
112℃ |
203℃ |
2A |
250V |
● |
● |
● |
● |
● |
● |
● |
A7-F |
138℃ |
135&plu***n;2℃ |
115℃ |
203℃ |
2A |
250V |
● |
● |
● |
● |
● |
● |
● |
A8-F |
150℃ |
145&plu***n;3℃ |
126℃ |
203℃ |
2A |
250V |
● |
● |
● |
● |
● |
● |
● |
外观和外形尺寸
尺寸:(mm) |
A-3A-F系列 |
|||
a |
b |
c |
d |
e |
6.2&plu***n;0.5 |
6.3&plu***n;0.5 |
2.5&plu***n;0.3 |
Φ0.6&plu***n;0.02 |
70&plu***n;3 |
型号及主要技术参数(3A系列产品)
型号 |
额定动作温度 |
实测动作温度 |
保持温度 |
极限温度 |
额定电流 |
额定电压 |
UL |
CUL |
VDE |
PSE |
CCC |
KC |
RoHS |
A0-3A-F |
84℃ |
82&plu***n;2℃ |
40℃ |
180℃ |
3A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A1-3A-F |
102℃ |
98&plu***n;2℃ |
63℃ |
180℃ |
3A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A2-3A-F |
115℃ |
112&plu***n;3℃ |
75℃ |
180℃ |
3A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A3-3A-F |
125℃ |
120&plu***n;3℃ |
85℃ |
180℃ |
3A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A4-3A-F |
130℃ |
126&plu***n;2℃ |
90℃ |
180℃ |
3A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A5-3A-F |
135℃ |
131&plu***n;3℃ |
90℃ |
180℃ |
3A |
250Vac |
● |
● |
● |
● |
● |
● |
○ |
A7-3A-F |
138℃ |
135&plu***n;2℃ |
93℃ |
180℃ |
3A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A8-3A-F |
150℃ |
145&plu***n;3℃ |
105℃ |
180℃ |
3A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
外观和外形尺寸
尺寸:(mm) |
A-5A-F系列 |
|||
a |
b |
c |
d |
e |
6.6&plu***n;0.5 |
8.0&plu***n;0.5 |
2.6&plu***n;0.3 |
Φ0.6&plu***n;0.02 |
70&plu***n;3 |
型号及主要技术参数(5A系列产品)
型号 |
额定动作温度 |
实测动作温度 |
保持温度 |
极限温度 |
额定电流 |
额定电压 |
UL |
CUL |
VDE |
PSE |
CCC |
KC |
RoHS |
A0-5A-F |
84℃ |
82&plu***n;2℃ |
40℃ |
180℃ |
5A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A1-5A-F |
102℃ |
98&plu***n;2℃ |
63℃ |
180℃ |
5A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A2-5A-F |
115℃ |
112&plu***n;3℃ |
75℃ |
180℃ |
5A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A3-5A-F |
125℃ |
120&plu***n;3℃ |
85℃ |
180℃ |
5A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A4-5A-F |
130℃ |
126&plu***n;2℃ |
90℃ |
180℃ |
5A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A5-5A-F |
135℃ |
131&plu***n;3℃ |
90℃ |
180℃ |
5A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A7-5A-F |
138℃ |
135&plu***n;2℃ |
93℃ |
180℃ |
5A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
A8-5A-F |
150℃ |
145&plu***n;3℃ |
105℃ |
180℃ |
5A |
250Vac |
● |
● |
● |
● |
● |
● |
● |
产品结构说明
参数说明
* 额定动作温度 Rated functioning temperature ( Tf)
温度***丝按安全标准规定方法测试,改变其导电状态的温度。按基于IEC691的安规标准规定,
温度***丝必须在上述温度+0/-10℃范围内动作。简称Tf.
* 实际动作温度 Fusing-off temperature
温度***丝在硅油池内以每分钟0.5 -1.0℃速率升温,检测电流小于10mA条件下所测得的
熔断温度。它是温度***丝的实际动作温度。
* 保持温度 Holding temperature ( Th )
温度***丝在通过额定电流时,能保持168小时而不会改变其导电状态的***高温度。用Th表示。
* 极限温度 Maximum temperature limit ( Tm )
温度***丝能承受10分钟而不会发生重新接通现象的***高温度。简称为Tm.
* 额定电流 Rated current ( Ir )
温度***丝所能承载的***大电流。
* 额定电压Rated voltage ( Ur )
温度***丝***高工作电压.
包装
每100只产品为一个小包装单位,每10小包产品为一个大包装单位。