NI Switch和AC壁装电源的兼容性
硬件: Switches>>General-Purpose>>SCXI-1166
问题: 哪些NI Switch可以用于开关AC壁装电源? 我试着用SCXI 1166来开关壁装电源,但是没有得到预期结果。
解答: 虽然SCXI 1166检定等级是125 VAC,而且表面上看可以用于115 VAC壁装电源插座,但是SCXI 1166的检定等级是Measurement Category I (CAT I), 而通常AC壁装电源插座的检定等级是Measurement Category II (CAT II)。
下表给出了CAT II开关模块的清单:
CAT II Switches
| SCXI 1127 |
300V CAT II |
| SCXI 1128 |
300V CAT II |
| SCXI 1163R |
240V CAT II |
| PXI 2585 |
300V CAT II |
| PXI 2564 |
150V CAT II |
| PXI 2565 |
125 VDC, 250 VAC CAT II |
| PXI 2586 |
300V CAT II |
| SCXI 1160 |
250V CAT II |
| SCXI 1161 |
250V CAT II |
关于如何针对您的应用选择正确的NI Switch,更多信息请参见下面的链接NI Switches Product Page。
相关链接:
Products and Services: NI Switches
附件:
报告日期: 01/05/2007
最近更新: 11/10/2009
文档编号: 454B4HJQ
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