Description
Used in fine-gauge thermocouple legs and resistance-coil winding
U-magnet and brass-rail apparatus that demonstrates the motor effect
and color-mixing activities
proof plane
panel-mounted with 4mm sockets and an enclosed earth pin for safe wiring during induction and AC ratio demos
Plug-Type Brass Resistance Box, Model A Human Anatomy_Human Anatomy Models Used in fine-gauge thermocouple legsUsed to introduce known resistance into a circuit by removing brass plugs from sealed coil contacts, this plug type resistance box lets students see the switching action of each decade.
Exchange/Return Notes
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