Search for tag: "electrical"

4 Media

Open Neutral duration 11 minutes 41 seconds Open Neutral Open Neutral	Open Neutral Demonstration and explanation of the effects of an "open neutral." electrical systems in buildings From Norman Reese 4 plays 0
Cable Overload duration 10 minutes 50 seconds Cable Overload Cable Overload	Cable Overload 1mm² T&E cable is subjected to various currents, mostly far more than it is intended to carry. This shows what could happen if you fit the wrong size fusewire or use a nail or other… electrical cable overload From Norman Reese 4 plays 0
HM839WaterQualitySanitationandHealth duration 17 minutes 36 seconds HM839WaterQualitySanitationandHealth HM839WaterQualitySanitationandHealth	HM839WaterQualitySanitationandHealth plumbing heat and air-conditioning installation energy & resources developing nations business utilities (industry) water supply; sewerage waste management and remediation activities electrical plumbing and other construction installation activities villages dry toilet water supply and sewerage hm839 utilities captioned electricity gas steam air conditioning and water supply rural area composting toilet From pblhlth Program in Public Health 15 plays 0
HM841 Mod1Wealth duration 3 minutes 41 seconds HM841 Mod1Wealth HM841 Mod1Wealth	HM841 Mod1Wealth stress domestic appliances business wages and employee benefits lakeside employees absence from work business-to-consumer (b2c) commodities electrical appliance inequality health death rate hm841 captioned household appliances and consumer electronics electrolux group From pblhlth Program in Public Health 2 plays 0