AHL系列行程开关
顶部滚轮柱塞型AHL-5220
特征 Characteristics
金属底壳
不锈钢滚轮，冲头及弹簧
高电性 10A 250V,50万次
Metallic bottom shell
Stainless steel roller,punch and spring
Strong electric property 10A,250V,for 500,000 times
电性寿命图 Electrical life
动作特性 Action characteristics
| 型号Models | AHL | 5000 | 5030 | 5050 | 5100 | 5200 | 5220 | 5300 | 5330 | 5381 | 5391 |
| 操作力 Operating force | OF(最大)(Max.) | 750g-cm | 750g-cm | 750g-cm | 750g-cm | 900g-cm | 900g-cm | 150g | 150g | 150g | 550g-cm |
| 回弹力 Release force | RF(最小)(Min.) | 100g-cm | 100g-cm | 100g-cm | 200g | 200g | 200g | 30g | 30g | 30g | 100g-cm |
| 前预行程 Pre-travel | PT(最大)(Max.) | 20° | 20° | 20° | 1.8mm | 1.8mm | 1.8mm | 30mm | 30mm | 30mm | 20° |
| 触发位置 Tripping position | TP(±10%) | 22.5° | 22.5° | 22.5° | 2.0mm | 2.0mm | 2.0mm | 22.5° | 22.5° | 22.5° | 22.5° |
| 行程移动分辨率 Movement differential | MD(最大)(Max.) | 10° | 10° | 10° | 1.2mm | 1.2mm | 1.2mm | 14° | 14° | 14° | 14° |
| 触后行程 Over travel | OT(最小)(Min.) | 75° | 75° | 75° | 4.0mm | 4.0mm | 4.0mm | 20mm | 20mm | 20mm | 75° |
| 累积总行程 Over travel | TT(最小)(Min.) | 95° | 95° | 95° | 5.8mm | 5.8mm | 5.8mm | 50mm | 50mm | 50mm | 95° |
特性 Characteristics
| 双断开机械功用 Double Break Mechanism | INO+INC Force Break snap action 强迫断开快速机芯 |
| 额定电压/电流 Rated Voltage/ Current | 10(4)A,125,250VAC/6(2)A,380VAC For inductance Load,Cosφ=0.4 |
| 接触电阻 Contact Resistance | Initial<10mΩ,after testing<30mΩ |
| 绝缘电阻 Insulation resistance | Min. 100mΩ at 500VDC |
| 电介强度 Dielectric Strength | AC 200VAC/Minute for exposed metal/terminals,ground and between opposite poles |
| 电性寿命 Electrical life | 500,000 at 10A 250VAC Resistive |
| 机械寿命 Mechanical life | 20,000,000 |
| 操作速度 Operating Speed | 120 Cyles/Minute |
| 防水防尘能力 Degree of Protection | IP66(防压力水柱级) |
| 上升温度 Ambient Temperature Rised | Max 30℃ over ambient temperature at rated voltage/current |
| 合乎标准 Conformed Standards | Cenelec EN 50041,EN 50047,IEC 337-1, VDE 0660 |
| 操作温度 Operating Temperature | -25℃~+80℃ |
| 保存温度 Storage Temperature | -25℃~+80℃ |
| 湿度 Humdity | 95°RH Max(No Dewing) |
| 冲击系数Shock Resistance | Free Position 10G Overtravel Position 30G |
| 振动频率 Vibration Frequency | 55Hz Max |
| 端子螺丝扭力 Terminal screw Locking Force | 6-8 kgf-cm |
| 其它螺丝扭力 Other Force | Cover 12-14 kgf-cm/Head 8-9 kgf-cm/Mounting 50-60kgf/cm |
| 裸铜线尺寸 Bare Wire Gange | φ2 Max |
| 电缆尺寸 Cable Diameter | φ9 Max(IP 66 if use cable φ8-9) |
