Search Results for: Electrical apparatus used for protecting electrical circuits
energy practical for me?
(kw). the smaller or "micro" ( - to -watt) turbines are used in applications such as charging batteries for recreational vehicles and sailboats. one- to -kw turbines can be used in applications such as pumping water. wind energy has been used for centuries to pump water and grind grain. although mechanical...
https://windexchange.energy.gov/small-wind-guidebook
than chain saws . gas‐operated machinery, apparatus and appliances, hand‐directed or ‐controlled, used for soldering, brazing, welding or tempering, nesoi . machinery and apparatus, hand‐directed or ‐controlled, used for soldering, brazing or welding, not gas‐operated . parts of hand‐directed or ‐controlled
machinery, apparatus and appliances used for soldering, brazing, welding or tempering . parts for machinery, apparatus or appliances, not hand‐directed or ‐controlled, used for soldering, brazing, welding or tempering . electronic calculator operate w/o external electric power & pocket‐size data recording...
https://www.smithweb.com/wp-content/uploads/Tariff_List_09.17.18.pdf
easy maintenance and installation for medium and large-sized air conditioning systems for commercial and residential applications such as homes, stores, shops, villas, restaurants, commercial complexes, offices, laboratories, theaters, showrooms, etc. dsp series is available in a capacity range from
to nominal kw ( to nominal mbh). petra air cooled condensing units can be used for cooling or heating (heat pump optional). petra air cooled condensing units are rated and certified in compliance to standard ahri . the dsp series meets or exceeds the new ashrae efficiency levels at both full and part...
https://www.petra-eng.com/product/dsp-high-capacity/