沙坝场镇HABR090-5-S2-P0大机型行星变速箱
被测电机通过联轴器连接扭矩传感器,扭矩传感器另外一端通过联轴器连接负载电机。系统工作时,被测电机工作在速度环(或扭矩环),负载电机工作在扭矩环(或速度环),扭矩传感器测量扭矩大小并将扭矩值通过信号传送给测量仪器。
了解了扭矩测试过程,我们就可以找到扭矩测试的关键因素点:
1、扭矩传感器的测量精度;
2、测试仪器的测量精度;
3、电机(被测和负载)的扭矩加载精度;
4、系统的机械安装精度。
接下来我们针对每一个因素点进行分析。
首先是扭矩传感器的测量精度。有人说扭矩传感器的很简单,每一个传感器都有标称精度,直接查看其手册资料就可以知道。确实无论国内还是国外的扭矩传感器,都有其标称的测量精度,但是扭矩传感器都有其测量量程,如何选择合适的量程也是至关重要的因素。
沙坝场镇HABR090-5-S2-P0大机型行星变速箱

涉及到的关键技术包括光源、光纤器件、技术、抗偏振衰落技术、抗相位衰落技术、信号处理技术、多路复用技术以及工程技术等。光纤光栅传感器光纤光栅传感器尤其是光纤Bragg光栅传感器是最近几年传感器领域的研究热点。传统光纤传感器绝大部分属于光强型和干涉型,光强型传感器存在光源不稳定,光纤损耗和探测器老化等问题,干涉型传感器由于要求两路干涉光的光强相等需要固定参考点应用不便。以光纤布拉格光栅为主的光纤光栅传感器传感信号为波长调制以及复用能力强,避免了上述传统光纤传感器存在的问题。
沙坝场镇HABR090-5-S2-P0大机型行星变速箱

沙坝场镇HABR090-5-S2-P0大机型行星变速箱
NBR060-3-4-5-6-7-8-10-14-15-16-20-25-S2-P1
NBR060-28-30-35-40-50-60-70-80-100-S2-P1
NBR60-3-4-5-6-7-8-10-14-15-16-20-25-S2-P1
NBR60-28-30-35-40-50-60-70-80-100-S2-P1
NBR090-3-4-5-6-7-8-10-14-15-16-20-25-S2-P1
NBR090-28-30-35-40-50-60-70-80-100-S2-P1
NBR90-3-4-5-6-7-8-10-14-15-16-20-25-S2-P1
NBR90-28-30-35-40-50-60-70-80-100-S2-P1
NBR115-3-4-5-6-7-8-10-14-15-16-20-25-S2-P1
NBR115-28-30-35-40-50-60-70-80-100-S2-P1
NBR142-3-4-5-6-7-8-10-14-15-16-20-25-S2-P1
NBR142-28-30-35-40-50-60-70-80-100-S2-P1
NBR180-3-4-5-6-7-8-10-14-15-16-20-25-S2-P1
NBR180-28-30-35-40-50-60-70-80-100-S2-P1
NBR220-3-4-5-6-7-8-10-14-15-16-20-25-S2-P1
NBR220-28-30-35-40-50-60-70-80-100-S2-P1

沙坝场镇HABR090-5-S2-P0大机型行星变速箱
有一个原则,即一种蚀刻溶液的密度(即比重或玻美度)越高,的喷射压力也应越高。当然这不是单一的参数。另一个重要的参数是在溶液中控制其反应率的相对淌度(或迁移率)。关于上下板面,导入边与后入边蚀刻状态不同的问题大量的涉及蚀刻质量方面的问题都集中在上板面上被蚀刻的部分。了解这一点是十分重要的。这些问题来自印制电路板的上板面蚀刻剂所产生的胶状板结物的影响。胶状板结物堆积在铜表面上,一方面影响了喷射力,另一方面阻挡了新鲜蚀刻液的补充,造成了蚀刻速度的降低。
台湾CNDF电机CNDF马达CNDF调速器CNDF控制器41K25A-ST 5IK40A-ST 21K6GN-C 2RK6GN-C 21K6RGN-C 2RK6RGN-C 21K6GN-CF 2RK6GN-CF 21K6RGN-CF 2RK6RGN-CF 21K6GN-CFM 2RK6GN-CFM 21K6RGN-CFM 2RK6RGN-CFM 31K15GN 3RK15GN 31K15RGN 3RK15RGN 31K15GN-C 3RK15GN-C 31K15RGN-C 3RK15RGN-C 31K15GN-CF 3RK15GN-CF 31K15RGN-CF 3RK15RGN-CF 31K15GN-CFM 3RK15GN-CFM 31K15RGN-CFM 3RK15RGN-CFM 41K25GN 4RK25GN 41K25RGN 4RK25RGN 41K25GN-C 4RK25GN-C 41K25RGN-C 4RK25RGN-C 41K25GN-CF 4RK25GN-CF 41K25RGN-CF 4RK25RGN-CF 41K25GN-CFM 4RK25GN-CFM 41K25RGN-CFM 4RK25RGN-CFM 51K40GN 5RK40GN 51K40RGN 5RK40RGN 51K40GN-C 5RK40GN-C 51K40RGN-C 5RK40RGN-C 51K40GN-CF 5RK40GN-CF 51K40RGN-CF 5RK40RGN-CF 51K40GN-CFM 5RK40GN-CFM 51K40RGN-CFM 5RK40RGN-CFM 51K60GN 5RK60GN 51K60RGN 5RK60RGN 51K60GN-C 5RK60GN-C 51K60RGN-C 5RK60RGN-C 51K60GN-CF 5RK60GN-CF 51K60RGN-CF 5RK60RGN-CF 51K60GN-CFM 5RK60GN-CFM 51K60RGN-CFM 5RK60RGN-CFM 51K90GU 5RK90GU 51K90RGU 5RK90RGU 51K90GU-C 5RK90GU-C 51K90RGU-C 5RK90RGU-C 51K90GU-CF 5RK90GU-CF 51K90RGU-CF 5RK90RGU-CF 51K90GU-CFM 5RK90GU-CFM 51K90RGU-CFM 5RK90RGU-CFM 51K120GU 5RK120GU 51K120RGU 5RK120RGU 51K120GU-C 5RK120GU-C 51K120RGU-C 5RK120RGU-C 51K120GU-CF 5RK120GU-CF 51K120RGU-CF 5RK120RGU-CF 51K120GU-CFM 5RK120GU-CFM 51K120RGU-CFM 5RK120RGU-CFM 51K150GU 5RK150GU 51K150RGU 5RK150RGU 51K150GU-C 5RK150GU-C 51K150RGU-C 5RK150RGU-C 51K150GU-CF 5RK150GU-CF 51K150RGU-CF 5RK150RGU-CF 51K150GU-CFM 5RK150GU-CFM 51K150RGU-CFM 5RK150RGU-CFM 51K90A 51K150A 51K200GU 5RK200GU 51K200RGU 5RK200RGU 51K200GU-C 5RK200GU-C 51K200RGU-C 5RK200RGU-C 51K200GU-CF 5RK200GU-CF 51K200RGU-CF 5RK200RGU-CF 51K200GU-CFM 5RK200GU-CFM 51K200RGU-CFM 5RK200RGU-CFM 减速箱.2GN3K 2GN18 2FN25 2GN36 2GN50 2GN180 3GN3 3GN18 3GN25 3GN36 3GN50 36GN180 4GN3 4GN18 4GN25 4GN36 4GN50 4GN180 5GN3 5GN18 5GN25 5GN36 5GN50 5GU3 5GU6 5GU7.5 5GU18 5GU25 5GU36 5GU25 5GU60 5GU753到180比数 2IK6GN-A(M),2IK6GN-C(M),2RK6GN-A(M),2RK6GN-C(M),2GN3-1800K. 3IK15GN-A(M),3IK15GN-C(M),3RK15GN-A(M),3RK15GN-C(M),3GN3-1800K. 4IK25GN-A(M),4IK25GN-C(M),4RK25GN-A(M),4RK25GN-C(M),4GN3-1800K. 5IK40GN-A(M),5IK40GN-C(M),5RK40GN-A(M),5RK40GN-C(M),5GN3-1800K. 5IK60GN-A(M),5IK60GN-C(M),5RK60GN-A(M),5RK60GN-C(M),5GN3-1800K 5IK90GN-A(M),5IK90GN-C(M),5RK90GN-A(M),5RK90GN-C(M),5GN3-1800K. 5IK90GU-A(M),5IK90GU-C(M),5RK90GU-A(M),5RK90GU-C(M),5GU3-1800K. 5IK120GU-A(M),5IK120GU-C(M),5RK120GU-A(M),5RK120GU-C(M)5IK40GN-CF/5GN10K 5IK40GN-A(M),5IK40GN-C(M),5RK40GN-A(M),5RK40GN-C(M),5GN3-1800K. 5IK60GN-A(M),5IK60GN-C(M),5RK60GN-A(M),5RK60GN-C(M),5GN3-1800K 5IK90GN-A(M),5IK90GN-C(M),5RK90GN-A(M),5RK90GN-C(M),5GN3-1800K. 5IK90GU-A(M),5IK90GU-C(M)...4IK25GN-C 4RK25A-C 4RK25GN-C 4RK25A-CM 4RK25GN-C M 4IK25RA-C 4IK25RGN-C 4RK25RA-C 4RK25RGN-C 4RK25RA-CM 4RK25RGN-C M 3 220 4IK25A-S 4IK25GN-S 4RK25A-S 4RK25GN-S 4RK25A-SM 4RK25GN-SM 40 4P 1 110 5IK40A-A... 2IK6A-A
2IK6GN-A 2RK6A-A
2RK6GN-A 2RK6A-AM
2RK6GN-AM 2IK6RA-A
2IK6RGN-A 2RK6RA-A
2RK6RGN-A 2RK6RA-AM
2RK6RGN-AM 2GN
(2GNK) 2GN10
1Ø220 2IK6A-C
2IK6GN-C 2RK6A-C
2RK6GN-C 2RK6A-CM
2RK6GN-CM 2IK6RA-C
2IK6RGN-C 2RK6RA-C
2RK6RGN-C 2RK6RA-CM
2RK6RGN-CM
15 4P 1Ø110 3IK15A-A
3IK15GN-A 3RK15A-A
3RK15GN-A 3RK15A-AM
3RK15GN-AM 3IK15RA-A
3IK15RGN-A 3RK15RA-A
3RK15RGN-A 3RK15RA-AM
3RK15RGN-AM 3GN
(3GNK) 3GN10*
1Ø220 3IK15A-C
3IK15GN-C 3RK15A-C
3RK15GN-C 3RK15A-CM
3RK15GN-CM 3IK15RA-C
3IK15RGN-C 3RK15A-C
3RK15GN-C 3RK15RA-CM
3RK15RGN-CM
25 4P 1Ø110 4IK25A-A
4IK25GN-A 4RK25A-A
4RK25GN-A 4RK25A-AM
4RK25GN-AM 4IK25RA-A
4IK25RGN-A 4RK25RA-A
4RK25RGN-A 4RK25RA-AM
4RK25RGN-AM 4GN
(4GNK) 4GN10
1Ø220 4IK25A-C
4IK25GN-C 4RK25A-C
4RK25GN-C 4RK25A-CM
4RK25GN-C M 4IK25RA-C
4IK25RGN-C 4RK25RA-C
4RK25RGN-C 4RK25RA-CM
4RK25RGN-C M
3Ø220 4IK25A-S
4IK25GN-S 4RK25A-S
4RK25GN-S 4RK25A-SM
4RK25GN-SM