Anthu ambiri angafunse kuti, “Pa chubu cha laser cha CO2 chotsekedwa bwino, kodi mphamvu yoziziritsira ya chipangizo choziziritsira madzi ikakwera, ndiye kuti ndi yabwino?”. Izi sizili zoona. Chipangizo choziziritsira madzi chiyenera kukwaniritsa zofunikira zoziziritsira za chubu cha laser cha CO2. Ngati mphamvu yoziziritsira ndi yokwera kwambiri, mphamvu zina za chipangizo choziziritsira madzi sizidzagwiritsidwa ntchito mokwanira, zomwe zikutanthauza kuti padzakhala kuwononga mphamvu. Bambo Patel anafunsa funso lomweli mu imelo yake yaposachedwa.
Mu imelo yake, adafunsa ngati kunali koyenera kugwiritsa ntchito chitoliro cha madzi CW-5300 kuti aziziritse chubu cha laser cha CO2 chotsekedwa cha 60W-80W monga momwe zasonyezedwera mu malangizo azinthu omwe ali pansipa. Chabwino, kuti muziritse chubu cha laser cha CO2 chotsekedwa cha 60w-80w, ndikokwanira kugwiritsa ntchito chitoliro cha madzi cha S&A Teyu CW-3000.
Kuti mudziwe zambiri za S&A Teyu water chiller unit CW-3000, dinani https://www.chillermanual.net/portable-industrial-air-cooled-chillers-for-60w-80w-co2-laser-tube_p26.html
