条件 项目 | 400Vdc | 要求 (V) | |
最大 | 最小 | ||
24V电压(V) | 19.5 | 5.0 | 0-26 |
条件 项目 | 400Vdc | 要求 (V) | |
最大 | 最小 | ||
5V电压(V) | 5 | 0 | 0-5.25 |
条件 项目 | 311Vdc | 400Vdc | 规格要求 (V) | ||
空载 | 满载 | 空载 | 满载 | ||
VDS | 450 | 460 | 540 | 563 | 700 |
![点击打开原图 伺服驱动器测试方法](/upload/hcom/20230611101929bqdytd0gvhb.jpg)
![点击打开原图 伺服驱动器测试方法](/upload/hcom/20230611101930kmfea3nvmv3.jpg)
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母线电压(V) | 24V输出 | 5V输出 |
200 | 23.4V | 5.02V |
311 | 23.5V | 5.02V |
400 | 23.3V | 5.02V |
规格要求 | 22~25V | 4.75-5.25V |
表2-5 辅助源输出电压纹波测试
母线 | +24V | +5V | 20V-U |
DC 200V | 43 | 36 | 52 |
DC 311V | 56 | 45 | 54 |
DC 400V | 54 | 50 | 58 |
规格 要求 | ≤5% (1.2V) | ≤5% (0.25V) | ≤5% (1V) |
![点击打开原图 伺服驱动器测试方法](/upload/hcom/20230611101931ik3ni4ibl5o.jpg)
![点击打开原图 伺服驱动器测试方法](/upload/hcom/20230611101931zexpcn43tpn.jpg)
![点击打开原图 伺服驱动器测试方法](/upload/hcom/20230611101932cczdsek1suj.jpg)
![点击打开原图 伺服驱动器测试方法](/upload/hcom/202306111019320mc21ydhvrj.jpg)
环境温度 | 22.5 | 22.4 | 22.6 | 22.5 | 22.8 | 温升 |
测试点 | 10min | 20min | 30min | 40min | 50min | |
7840 | 46.7 | 46.6 | 49 | 50.1 | 50.4 | 26.4 |
整流桥 | 40.6 | 38 | 39.5 | 40.6 | 40.8 | 16.8 |
IPM散热器边缘 | 35 | 36.9 | 38.2 | 38.6 | 39.6 | 15.6 |
散热器边缘 | 34.2 | 36.1 | 37.6 | 38 | 38.9 | 14.9 |
DSP28232 | 41.4 | 43.5 | 45.4 | 46.3 | 46.8 | 22.8 |
变压器包线 | 35 | 38.8 | 42.2 | 44.2 | 45.5 | 21.5 |
热敏电阻 | 34 | 35.4 | 37.3 | 38.5 | 39.3 | 15.3 |
TOP255正面 | 36.8 | 39.3 | 41.6 | 42.7 | 43.5 | 19.5 |
变压器骨架 | 33.6 | 38.2 | 42.1 | 44.2 | 45.9 | 21.9 |
![伺服驱动器测试方法](/upload/hcom/202306111019324gm4kfvj0wz.jpg)
![伺服驱动器测试方法](/upload/hcom/20230611101933su3cc0cpcfl.jpg)
![点击打开原图 伺服驱动器测试方法](/upload/hcom/20230611101933ovyg1nsegf2.jpg)
![伺服驱动器测试方法](/upload/hcom/20230611101933opbff0dvinj.jpg)