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■ Eight styles are available
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■ Packed in boxes
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■ Multi-fingers P.No. ZL96 2 33419.7
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|
WI112(3386)
Cermet Trimmer
|
|
|
★ Electrical Characteristics
|
|
|
▲ Range of nominal resistance：
100Ω~
2M
Ω
|
|
▲ Resistance tolerance：
±10%，±20%
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|
▲ Terminal resistance：
≤1%R或2Ω
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|
▲ Contact resistance variation：
CRV≤3%R
|
|
▲ Insulation resistance：
RI≥
1G
Ω(100Vdc)
|
|
▲ Withstand voltage：600Vdc
|
|
▲ Effective Electrical travel：
>70% of Total mechanical travel
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|
★ Environment Characteristics
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▲ Rate power：(200V max)
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|
★
Standard Resistance Table
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|
0.5W
＠
85℃
，0W
＠
125℃
|
|
Resistance(Ω)
|
|
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
2,000,000
|
Detail
specification：Q/RU154-1999
|
|
▲ Temperature range：
-55℃
~+
125℃
|
|
▲ TCR：±500×10-6/℃
|
|
▲
Collision：
100m
/s2，16ms，
1000 cycles
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|
△R≤±2%R
|
|
▲
Temperature cycle：
-55℃
，30min，+
125℃
，
30min
|
|
5
cycles
|
|
△R≤±5%R，
△(Uab/Uac)≤±10%
|
|
▲
Electrical load at
85℃
：
0.5W，96h
|
|
△R≤±10%R，
△(Uab/Uac)≤±10%
|
|
▲ Mechanical wear-resistance：
100 cycles
|
|
|
△R≤±(10%R+0.5Ω)
|
|
|
▲ Constant damp heat：
40±
2℃
，87~92%R.H.96h
|
|
|
△R≤±5%R,RI≥10MΩ
|
|
|
★ Physical Characteristics
|
|
|
▲ Total mechanical rotation
angle：300±10°
|
|
|
▲ Starting torque：≤35mN.m
|
|
|
▲ Mark：
|
|
|
Type, nominal
resistance
Resistance tolerance
|
|
|
▲ Standard pacdage：100 pcs/box
|
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|
Specification
are subject to change without notice.
|
