Descriptors |
Extra-low voltage, Electric power transmission, Protected electrical equipment, Electric current, Open electrical equipment, Electrical accidents, Low voltage, Electric power systems, Domestic electrical installations, Voltage, Electrical safety, Electrical equipment, Industrial electrical installations, Electrical installations, Safety engineering, Electric shocks, Temporary electrical installations, Electric load, Electrical protection equipment, Electrical engineering, Fire safety, Electric wiring systems, Electric power distribution, Low-voltage installations
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