Special features特色
Housing
外壳
anodized aluminum
阳极氧化铝
Bearings
轴承
stainless steel ball bearings
不锈钢滚珠轴承
Shaft
轴
stainless steel
不锈钢
Wiper assembly
滑刷总成
precious metal multi-finger wipe
贵金属多指擦拭
Resistance element
电阻元件
conductive plastic
导电塑料
Electrical connections
电气连接
solder pins, gold plated
镀金焊锡针
Technical Specifications技术特性
ELECTRICAL
电气
Electrical Travel
电气行程
355
°
Recommended Supply Voltage
推荐电源电压
5
V(Vref)
Max. permissible applied voltage
最大允许施加电压
30
V
Independent linearity
独立线性
±0.1
%
Hysteresis
磁滞
<1
Repeatability
重复性
≤0.01
Available resistance values
可用电阻值
1; 2; 5;10
kΩ
Resistance tolerance
电阻公差
± 20
Insulation resistance
绝缘电阻
≥10
MΩ
MECHANICAL
机械
Dimensions
尺寸
see drawing
Mechanical Travel
机械行程
360°
°(continuous)
Maximum operational speed
最大运行速度
1000
RPM
DURABILITY
耐久性
Vibration抖动
16-22 GRMS random for 20 hrs.
Shock振动
50 g;11 ms
Thermal Shock热冲击
5000 cycles
-40 °C 1hr→100°C 1hr→-40°C
Salt Fog盐雾
96 hrs
with 5% Neutral Salt at 35°C
Dust灰尘
2hrs
48 km/hr Coarse Dust at 80°C
850 g 11 ms
Drop掉落
1hr, 3 times
XYZ each directions from hight
ENVIRONMENTAL
环境
Housing class外壳等级
IP40
IEC 529
Temperature range温度范围
-40...+100
°C
Life寿命
> 100 ×106
cycles
Mechanical Dimensions(机械尺寸,mm)
GMB R 355 50