【热卖】密封型单联RP16K1(CM)金属膜高功率电位器
地区：广东 佛山
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1.General
1.1Application:This specification is applied to potentiometers used for electronic equipment.
1.2Standard atmospheric conditions：
Unless otherwise specified,the standard range of atmospheric conditions for making measurements and test is per the following limits:
Ambient temperature ：15℃ to 35℃
Relative humidity ： 25% to 75%
Air pressure ： 86 kpa to 106 kpa
1.3Operating temperature range ：-20℃ to 70℃
1.4Suggested storage period ：About 6 months
2．Electronic Specification :
|
|
Item |
Conditions |
Specifications |
|
2.1 |
Total resistance |
Measurement shall be made by the resistance between terminal 1 and 3 with lever settled at terminal 1 or 3. |
10KΩ |
|
2.2 |
Total resistance tolerance |
|
±10% |
|
2.3 |
Resistance taper |
Measurement shall be made by the resistance law method.Measurement stall be made at the position of right diagram from the edge at the side of terminal 1.When based on terminal 3. from the edge at the side of terminal 3.
Out voltage between terminals1and2 --------------------------------------------------- X 100% Applied voltage between terminals 1and 3 |
B |
|
2.4 |
Residual Resistance |
|
10Ω |
2．Electronic Specification :
|
|
Item |
Conditions |
Specifications |
|
2.6 |
Rated voltage |
Rated voltage E=√P.R (V) P: power rating R: nominal total resistance When the rated voltage exceeds the maximum operating voltage, the maximum operating voltage shall be the rated voltage |
AC 200 V |
|
2.7 |
Rotational noise |
Dc 20V,when the rated voltage is 20v or less, its rated voltageShall be applied to the terminals between 1 and 3.And then the Procedures, refer to IEC 393-1-4.15 Traveling speed:20=/sec |
Less than 47mV |
|
2.8 |
Insulation resistance |
A voltage of 500VAC shall be applied for1min,after which measurement shall be made |
100 MΩor more |
|
2.9 |
Withstand voltage |
Trip curr ant:2mA Measuring frequency:50/60Hz 500V AC for 1min. |
Without damage to parts, Arcing or breakdown etc |
. Mechanical Specification :
|
|
Item |
Conditions |
Specifications |
|
3.1 |
Total rotation angle |
|
300°±10° |
|
3.2 |
Rotation torque |
|
20∽200gf.cm |
|
3.3 |
Rotation stop strength |
|
5kgf.cm Max |
|
3.4 |
Push-pull strength |
|
8kgf Max |
|
3.5 |
Rotation life |
|
5,000 Cycles Min |
■Dimensions尺寸图/P.C.B.mounting hole detail 线路板安装孔尺寸图
RP16K1(CM)
WORLD WALK
无铅环保型
工业电子电气设备
500-10M
直线式
18.5
