Surveying Instrument Collection
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Maker |
TOPCON, Japan |
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Model |
AC-5 |
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Serial Number |
n/a |
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Dimensions |
110 x 52 x 50 mm |
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Image |
|
|
Description |
Car battery cord, permitting to operate a TOPCON ET-1 electronic tacheometer (see Item 0419) from an external 12 V dc (car) battery. Input: 12 V dc Output: 8.4 V dc This DC/DC converter features a fuse protection and a bracket (for attachment to a tripod leg). The converter has three output sockets (8.4 V dc). One fits the TOPCON ET-1 "total station". Two bulldog clips attach the cable to the terminals of an external 12 V battery. |
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History & comments |
|
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Conservation |
in plastic storage box (with Item 0425) |
|
Condition |
excellent |
|
Remarks |
Marked "Topcon ET-1 No.". |
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Dates |
Catalogued by J. M. Rüeger in 2012. Photos by J. M. Rüeger. |