Item

Content項目

Specification規格

1.1

Total Resistance總阻

500K

1.2

Total Resistance Tolerance總阻誤差

± 10 %

1.3

Resistance Taper電阻特性曲綫

B taper

1.4

Power Rating負載功率

Curve B：0.2W；other than B：0.1W

1.5

Max. operating Voltage最大工作電壓

150V AC

1.6

Residual Resistance殘留電阻

R1-2≤  10  W； R2-3 ≤  20   W

1.7

Rotational Noise旋轉雜音

≤47mV

1.8

Insulation Resistance絕緣電阻

≥100 MΩ at DC 500V

1.9

Withstanding Voltage耐電壓

1 Minute at AC 500V

2.1

Dimensions外形尺寸

Refer to the separate product chart  (具體參照產品圖面)

2.2

Total Rotational Angle旋轉角度

300????????????????????????????????±5????????????????????????????????

2.3

Rotational Torque旋轉力矩

20~250 gf.cm

2.4

Shaft Stop Strength止擋強度

≥6kgf.cm

2.5

Shaft Push & Pull Strength轴推拉强度

≥8kgf.cm

2.6

Bushing nut tighting strength

軸套鎖緊強度

7kgf.cm

2.7

Shaft Wobble (mm p-p)軸擺動

≤0.7 x L/30mm(p-p) L=shaft Length

3.1

Rotational Life旋轉壽命

≥10,000 cycles

3.3

Working Temperature工作温度

-10℃~ +70℃

3.4

Soldering Heat Characteristic

焊錫耐熱性

Auto Soldering：  260℃±10℃；time：5±1 sec

Manual Soldering：300℃±5℃ ；time：3±1 sec