Model(型號): 精密電位器---------WR3362R

 

 
   
特點:
 
多款式均適用
超高性能及高度可靠性
可自動調節(安裝上自動調節傳動器)                                                                                                                         密封式結構,可使用多種清潔劑來進行清洗                                                                                                            寬軸設計使調節起來更方便.                                                                                                                                     在商業市場上能找到用於此電位器之可調式螺絲起子
作用:
 

測量設備,通信設備,工業機械,高環境要求場合
 

Dimensions(規格圖 ):
Specifications( 規格)
 ITEMS[項目]
WR3006 WR3266 WR3296 WR3329 WR3362 WR3386
Electrical Characteristics [ 電氣性能 ]
Total resistance [ 全阻抗值 ]
100Ω~1MΩ
Total resistance tolerance [ 全阻抗值容許差 ]
±10% or ±20%
Ratings power(w) [ 額定功率 ]
     0.75W
0.25W 0.5W 0.5W 0.5W 0.5W
Restings taper[阻抗變化特性] (JIS)B
Residual resistance [殘留阻值]

R<=1KΩ:10Ω;       R>1KΩ:1%RΩ      [R=Total resistance]

Withstanding voltage [耐電壓] 630V  AC 500V  AC 500V  AC 500V  AC 640V  AC 600V  AC
Mechanical Characteristics [ 机械性能 ]
Operation torque [ 回轉力矩 ]
30~350gf . cm
Total rotational angle [回轉角度]
22±5 turns 
12±2 turns 28±5 turns 280º  ±10º 250º  ±10º 300º  ±10º
Endurance Characteristics [ 耐久性能 ]
Rotational life [ 回轉壽命 ]
200 cycles
 
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