babumapunda
JF-Expert Member
- Dec 21, 2012
- 4,643
- 3,301
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
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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