Name:
NR BR 947 PDF
Published Date:
07/01/1965
Status:
[ Active ]
Publisher:
Network Rail
General
This relay is intended for applications where an accurate measurement of elapsed time is required and where failure to time out is a right-side failure.
| File Size : | 1 file , 1.1 MB |
| Number of Pages : | 7 |
| Published : | 07/01/1965 |