|
|
■
Excellent Wear-resistance
|
| ■
Tightly lock function
|
| ■
Easy to mount and adjust |
|
WX1 Wire-Wound Potentiometer
|
|
|
★ Electrical Characteristics
|
|
|
▲ Nominal resistance range：
4.7Ω~15KΩ
|
|
▲ Resistance tolerance：
±5%,±10%
|
|
▲ Terminal resistance：
≤3% or 0.5Ω
|
|
▲ Insulation resistance：
R1≥
100M
Ω
|
|
▲ Dielectric strength：
800Vac
|
|
▲ Rotation angle：310±5°
|
|
★ Environment Characteristics
|
|
▲Power rating：(100V max)
|
|
1W ＠
85℃
，
0W ＠
125℃
|
|
▲ Temperature
range：
-55℃
~+
125℃
▲ Thermal cycle：
-55℃
~+
125℃
3 cycles △R≤±5%R
▲ Moisture：
40±2°，93+2-3%R.H
48h
▲ Vibration：
50±5HZ，
40m
/s2，3h △R≤±2%R
▲ Collision：60~80times-per-min，
120m
/s2△R≤±2%R
▲ Centrifugal：
150m
/s2 △R≤±5%R
▲ Load rotational life：
WX1-A：1000
cycles
WX1-B：500
cycles
△R≤±5%R
★ Physical Characteristics
▲ Starting torque：≤20mN.m
|
|
|
★ Standard Resistance Table
|
|
Resistance
(Ω)
|
Resistance
(Ω)
|
|
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
|
390
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
|
Detail
specification：Q/RU152-1999
|
|
▲ Mark：
|
|
|
|
Nominal
resistance, resistance tolerance
|
|
|
|
|
Manufacture date,
|
|
|
|
Trade mark of the
manufacturer
|
|
|
▲ Package：50
pcs/box, 100 pcs/box
|
|
|
|
