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General Electric Company supplies (1909)

General Electric Co. · General Electric Co. · leaf 106

An illustration from General Electric Company supplies, 1909, leaf 106
te independently of the other, or in other words if one arm is closed on short circuit the other will open, thusprotecting the motor. RESISTANCE The resistance is completely enclosed so as to be protected against moisture, dust, metal chips, filings, etc. Theconnections are such that the armature…

Electrical Equipment · Switchboards · Panelboards · Fuses · Enclosed switches and circuit breakers

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