ITEM 项目
|
TEST CONDITIONS 测试条件
|
PERFORMANCE 规格
|
4.1
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CONTACT
RESISTANCE
接触电阻
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MEASURED AT 1KHz SMALL CURRENT(100mA OR LESS)
在1KHz微小电流(100mA以下)测试.
|
100mΩMAX.
100毫欧以下
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4.2
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INSULATION
RESISTANCE
绝缘电阻
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APPLY A VOLTAGE OF 500V DC FOR 1 MIN.
TO FOLLOWING PORTIONS AFTER WHICH
MEASUREMENT SHALL BE MADE.
(1)BETWEEN BODY AND TERMINAL。
(2)BETWEEN TERMINALS。
输入500V DC 电压1分钟,按以下接触方法测试:
(1)排脚相互之间。
(2)排脚与外壳之间。
|
100MΩMIN.
100兆欧以上.
|
4.3
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DIELECTRIC
STRENGTH
耐电压
|
AC 500V rms(50-60Hz)FOR 1 MIN TRIP
CURRENT:0.5mA
(1)BETWEEN TERMINALS.
(2)BETWEEN INDIVIDUAL TERMINAL AND FRAME.
输入AC 500V(50-60Hz)电压,1分钟感度电流为0.5mA,
按以下接触方法测试:
(1)排脚相互之间
(2)排脚与外壳之间.
|
WITHOUT DAMAGETOPARTS
ARCING OR BREAKDOWN ETC
没有绝缘破坏等异常
|
5、MECHANICAL CHARACTERISTICS (机械性能规格)
|
ITEM 项目
|
TEST CONDITIONS 测试条件
|
PERFORMANCE 规格
|
5.1
|
OPERATING
FORCE
作动力
|
MEASUREMENT SHALL BE MADE AT THE
NEAREST POINT OF THE COMPONENTOR
AT THE POINT 3mm FROM THE TIP OF THE
ACTUATOR(KNOB).
在距离胶柄前端3mm作测定点.
|
300gf±100gf
|
5.2
|
TERMINAL
STRENGTH
端子强度
|
A STATIC LOAD OF(500gf)SHALL BE APPLIED
TO THE TERMINAL FOR 15 SEC,IN ANY DIRECTON.
在排脚前端任意一个方向加500gf力度测试,时间为15秒.
|
MECHANICAL AND
ELECTRICAL
CHARACTERISTICS SHALL
BE SATISFIED WITHOUT
LOOSENESS OF ACTUATOU.
在端子中没有裂开,松动等异常,
满足于机械、电器性能。
|
5.3
|
DISPLACEMENT
OF ACTUATOR
(KNOB)
柄 强 度
|
A STATIC LOAD OF 10N(1Kgf)SHALL BE APPLIED
TO THE TOP OF THE ACTUATOR(KNOB)AND THEN
DESPLACEMENT SHALL BE MEASURED TO THE
DIRECTION OF THE ARROW.
在柄的前端施加1Kgf的力度,位移应沿印记的方向上定.
|
THE LEVER SHALL HAVE
NO SERIOUS DEFORMATION
AND FUNCTION IS
NORMALLY.
柄部无严重变形,可以正常工作.
|