Nickel/cadmium aircraft batteries: multichannel gassing-rate meter. Technical note. [Monitors condition of separators]
Technical Report
·
OSTI ID:7299059
The instrument described is used to assess the state of health of separators in nickel/cadmium aircraft batteries, and thus to permit removal from service of those cells which may be expected to fail catastrophically in the near future. Twenty channels are provided to permit simultaneous observation of all cells in a complete battery. Each channel measures the rate of emission of gas from one cell during overcharge by means of the pressure build up in a chamber from which the gas escapes via a suitable orifice. Construction, calibration and cleaning are discussed.
- Research Organization:
- Defence Research Establishment, Ottawa, Ontario (Canada)
- OSTI ID:
- 7299059
- Report Number(s):
- AD-A-039735; DREO-TN-77-5
- Country of Publication:
- United States
- Language:
- English
Similar Records
Nickel/cadmium aircraft batteries: thermal considerations
Nickel/cadmium aircraft batteries: battery alarm unit. Technical note
Nickel/cadmium aircraft batteries: single sensor temperature monitoring. Technical note. [Detection of short circuits]
Technical Report
·
Tue Apr 01 00:00:00 EDT 1975
·
OSTI ID:7351749
Nickel/cadmium aircraft batteries: battery alarm unit. Technical note
Technical Report
·
Thu Mar 31 23:00:00 EST 1977
·
OSTI ID:7215275
Nickel/cadmium aircraft batteries: single sensor temperature monitoring. Technical note. [Detection of short circuits]
Technical Report
·
Mon Feb 28 23:00:00 EST 1977
·
OSTI ID:7108303