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Electrical equipment
Any equipment that involves the controlled conduction of electrons.
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Electrical equipment; Power supplies
The phenomenon caused by secondary electron emission that can lead to electron collection on insulating surfaces in an electric field.
floating potential
Electrical equipment; Power supplies
The potential a spacecraft comes to under current balance with the surrounding plasma.
plasma potential
Electrical equipment; Power supplies
The potential which accelerates neither electrons nor positively charged ions toward a surface.
insulation resistance
Electrical equipment; Power supplies
The ratio of the applied voltage to the total current between two electrodes in contact with a specific insulator.
conductance
Electrical equipment; Power supplies
The reciprocal of resistance. The ratio of current passing through a material to the potential difference at its ends.
particulate (space particulate debris)
Electrical equipment; Power supplies
The sources of spacecraft particulate debris are Earth, spacecraft, and space environments. Earth particulate is mostly dust, sand, and rocket exhaust. Sources are materials ...
semiconductor
Electrical equipment; Power supplies
A solid crystalline material whose electrical conductivity is intermediate between that of insulators and conductors, and is usually applied field and temperature dependent.
Sub-categories
- Batteries (198)
- Capacitors (4985)
- Circuit breakers (3555)
- Fuel cell (7491)
- Generators (4046)
- LED displays (93)
- Measuring Devices (69)
- Motors (5148)
- Power cables (46)
- Power supplies (1507)
- Transformers (146)
- Xerox (0)