Surveying Instrument Collection
Maker |
TOPCON, Japan |
Model |
BC-10C |
Serial Number |
n/a |
Dimensions |
115 x 60 x 52 mm |
Image |
|
Description |
Charger for the NiCd batteries of the TOPCON ET-1 (see Item 0419) electronic tacheometer. Input: 220-240 V ac (50/60 Hz) Output: 10.43 V dc (150-180 mA) The charging time for the battery in the handle of the ET-1 is 8 hours and that for a separate NiCd battery 15 h. The storage box also contains an earlier versions of the BC-10C (for "ET-1 No. 1"). |
History & comments |
|
Conservation |
in plastic storage box |
Condition |
good |
Remarks |
Marked "115" (engraved) and 7 (white). Also "Topcon ET-1 No.". |
Dates |
Catalogued by J. M. Rüeger in 2012. Photos by J. M. Rüeger. |