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General Radio Company - 1644-A - Other
Manufacturer:
Equipment:
1644-A
Date:
1964
Category:
Group:
Sub Group:

Information

PURPOSE. The Type 1644-A Megohm Bridge (Figure 1-1) measures resistance from 10* to 10l* ohms. It is useful for measurements of resistors, of insulation resistance on components and machinery, for resistivity tests on samples of insulating material, and for leakage-resistance measurements on capacitors. The vernier (AR%) dial permits accurate measurements of voltage and temperature coefficient of resistance. The voltage applied to the unknown may be set from 10 volts to 1000 volts.

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1 Manual

Service and user manual
Manual type:
Service and user manual
Pages:
42
Size:
8.2 MB
Language:
english
Revision:
Manual-ID:
1644-0100-A
Date:
July 1964
Quality:
Scanned document, all readable.
Upload date:
Dec. 30, 2016
MD5:
900d46b3-a38a-be2f-9b3c-9a672c05e62d
Downloads:
325