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■ Compact and easy to adjust
|
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■ High power, stable resistance
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|
WX3 Wire-Wound Potentiometer, Single-turn
|
|
|
★ Electrical Characteristics
|
|
|
▲ Nominal resistance range：
27Ω~20KΩ
|
|
▲ Resistance tolerance：±5%、±10%
|
|
▲ Terminal resistance：≤0.1%R or ≤1Ω
|
|
▲ Insulation resistance：R1≥
100M
Ω
|
|
▲ Withstand voltage：750VDC
|
|
▲ Rotation angle：300°±10°
|
|
★ Environment Characteristics
|
|
▲ Rated power：3W
|
|
▲ Temperature range：
-55℃
~+
125℃
|
|
▲ Thermal cycle：
-55℃
~
125℃
，5
cycles
|
|
△R≤±(2%R+0.1Ω)
|
|
▲ Vibration：
10HZ~500HZ、
98m
/s2、6h
|
★ Standard Resistance Table
|
|
|
△R≤±(1%R+0.05Ω)
|
|
Resistance
(Ω)
|
Resistance
(Ω)
|
|
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
|
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
18000
20000
|
|
|
|
▲ Collision：
390m
/s2、6ms、4000次
|
|
|
△R≤±(1%R+0.05Ω)
|
|
|
▲
Load rotational life：
|
|
|
WX3-11：500 cycles
|
|
|
WX3-12：2500
cycles
|
|
|
△R≤±(5%R+0.1Ω)
|
|
|
▲
Steady damp heat:
Per
IEC
68-2-3
|
|
|
△R≤±(5%R+0.05Ω)，
|
|
|
R1≥100MΩ
|
|
|
★ Physical Characteristics
|
Detail
specification：Q/RU109-1995
|
|
|
▲
Starting torque：≤50mN.m
|
|
|
|
▲
Mark：
|
|
|
|
Model,
Nominal resistance,
|
|
|
|
Resistance tolerance
|
|
|
|
Manufacture date,
|
|
|
|
Trade mark of the manufacturer
|
|
|
|
Specification
are subject to change without notice.
|
