使用温度范围
Operating temperature
-10 ℃ ℃ ~ +70 ℃
手工焊接
Manual soldering
300 ℃ ℃ Max 3sec
Electrical Characteristics 电气特性
总阻值(R)
Total resistance
500Ω~2MΩ
总阻值容许误差
Resistance tolerance
±20% (more than 1MΩ ±30%)
阻值线性
Resistance taper
A A
B B
C C
W MN N
摺动杂音
Sliding noise
Less than 47 mV
残留阻值
Residual resistance
≤ 20 ? (R>10K)
≤ 10 Ω (R≤10K)
绝缘阻抗
Insulation resistance
More than 100 MΩ at DC 500 V
定格电力
Rated power(W)
Linear (B) taper : 0.125 W
Other taper : 0.06W
高使用电压
Max. Operating voltage
Linear (B) taper : 200 V
Other taper : 150 V
耐电压
Withstand voltage
1 Minute atAC 500 V
Mechanical Characteristics 机械特性
全回转角度
Total rotational angle
300 °±5 °
全回转扭力
Rotational torque
30~200 gf.cm
C.C 扭 力
C.C torqu e
100~350gf.cm
全回转止强度
Rotational stopper strength
8 Kgf.cm Max.
轴推拉强度
Shaft push-pull strength
7 Kgf. Max.
迴转寿命
Rotational life
15,000 Cycles