babumapunda
JF-Expert Member
- Dec 21, 2012
- 4,644
- 3,288
Na kama nataka kufanya biashara ya kuchomelea (Welding). Distribution box (Main Switch) ya aina gani nifunge?
njia 4 na hata 6 ni sawa ila lazima uzingatie rattings ya CB atleast 100A
Na kama nataka kufanya biashara ya kuchomelea (Welding). Distribution box (Main Switch) ya aina gani nifunge?
umejibu kitu tofauti na mzungumzaji alichouliza.....halafu cable kubwa ina high current carrying cababilities kwa hiyo I^2R itakuwa ni kubwa tokana na current na resistance ya cable kwaiyo bado umetoa statement ya uongo japo hujajibu kitu ulichoulizwa