LC45·LT45|轻便电缆拖链
安装尺寸及技术参数
Dimensions and Technical Data
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| 内高 lnner height=45mm | |
| 节距 pitch=70mm | |
| 链节/m links/m=14（980mm） |
架空应用|短行程
Unsupported|Short travels
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| 拖链长度=S/2+K Chain length=S/2+K | 实际安装高度 Required height：HF=H+40mm（2.5kg/m） | |
滑行应用|长行程 10-100m
Gliding|Long travels 10-100m
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S=行程长度Length of travel | ||||||||
| R=弯曲半径Bending radius | |||||||||
| 架空Unsupported | |||||||||
| H=安装高度 | |||||||||
| Clearance height，Unsupported | |||||||||
| D=退回极限位置时最小距离 | |||||||||
| Overlength，Unsupported | |||||||||
| K=π*R+安全余量 | |||||||||
| π*R“Safety”，Unsupported | |||||||||
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拖链长度=S/2+K |
Chain length=S/2+K |
滑行Gliding | |||||||
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H1=接头安装高度 |
| R | H | D | K | H1 | D1 | K1 | △C | NL | Mounting height，gliding |
| 75 | 210 | 175 | 380 | 150 | 175 | 380 | - | - | D1=退回极限位置时最小距离 |
| 100 | 260 | 200 | 455 | 200 | 200 | 455 | - | - | Overlength，gliding |
| 125 | 310 | 225 | 535 | 185 | 442 | 840 | 200 | 2 | K1=π*R+安全余量 |
| 150 | 360 | 250 | 615 | 185 | 537 | 980 | 300 | 2 | π*R+“Safety”，gliding |
| 175 | 410 | 275 | 690 | 185 | 637 | 1190 | 380 | 2 | △C=允许偏移行程中点距离 |
| 200 | 460 | 300 | 770 | 185 | 747 | 1400 | 460 | 3 | Offset fixed point |
| 250 | 560 | 350 | 925 | 185 | 997 | 1680 | 660 | 3 | NL=滑行时移动端拖链反装节数 |
| 300 | 660 | 400 | 1085 | 185 | 1117 | 1960 | 720 | 3 |
Number of reversed links near moving end，gliding |
LC45·LT45|内部分隔
Interior Separation
| LC45开放式 Open | LT45封闭式 Tube |
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注：两侧需留一定间距！ LC45：8mm|LT45:8mm
Note：Please be aware of the minimum lateral gap to the side linkes！
技术参数 Technical Data
| 速度/加速度MLa Speed/Acceleration MLa | max.10[m/s]/max.50[m/s2] |
| 速度/加速度MLb Speed/Acceleration MLb | max.3[m/s]/max.6[m/s2] |
| 滑行速度/加速度Gliding Speed/Acceleration | max.5[m/s]/max.30[m/s2] |
| 允许温度Permitted temperature | -40℃～120℃ |
| 阻燃等级Flammability class | VDE 0304 IIC UL94 HB |
