编辑: 阿拉蕾 | 2015-05-15 |
,LTD Total ratational angle 全回转角度 360° Rotational Torque 旋转力矩(只适用于无定位产品) 10~100 f RE28系列规格书 RE28 SERIES SPECIFICATION 一.Mechanical characteristics 机械性能 ITEM 项目SPECIFICATIONS 规格Push-Pull Strength of Shaft 轴心推拉强度 Pull:8.0 kgf Push:8.0 kgf Min at
10 sec Shaft Wobble 轴心晃动 0.7xL/30 mm P-P max L-Shaft length Number of Detents(click) 旋转定位数目 18detents Step angle:20°±2° Rotational Torque 旋转力矩(只适用于无定位产品) 10~100 gf.cm Click Torque 定位脱出力矩(只适用于有定位产品) 80∽200 gf.cm 二.Electrical characteristics 电气性能 ITEM 项目SPECIFICATIONS 规格Shaft play in axial direction 轴向间隙 Shaft play in rotational wobble 轴的回转方向摆动 0.4mm Max 5°Max Number of Detents(click) 旋转定位数目 30detents Step angle:12°±2° Output signal 输出信号 A、B
2 signals Resolution 分解能力 9pulses/360° 15pulses/360° ITEM 项目SPECIFICATIONS 规格Rated Power 额定功率 DC 5V,A、B lead 5mA Max,C lead 10mA Max Sliding noise 滑动杂讯 t1,t3≤3mS t2≤2mS Insulation resistance 绝缘阻抗 100MΩ Min at DC 250V 15pulses/360° Contact resistance between terminals 端子间接触阻抗 1ΩMax Phase difference 相差位 T
1、T
2、T
3、T4≥0.08T 三.Endurance characteristics 耐久性能 ITEM 项目SPECIFICATIONS 规格30,000±200cycles Storage Temperature Range 储存温度 -40℃∽+85℃ Rotational Life 旋转寿命 Dielectric strength 耐电压
1 minute at AC 300V 版本 变更记录 日期 A1 整合规格书 2009-6-23 Operating Temperature Range 使用温度 -30℃∽+80℃ Soldering Heat Characteristic 焊锡耐热性 dipping in solder:260℃±5℃ or less,within 3S Solder by hand:300℃±5℃ or less,within 3S Designed 经办Check 审核Approved 批准Storage Temperature Range 储存温度 -40℃∽+85℃ A1 整合规格书 2009-6-23