Selasa, 15 Julai 2008

Transformer Rectifier

The transformer rectifier yg breakdown kat onshore kat kanbauk myanmar dah sampai and dah ada kat store.since boss want me to attend that project.so aku kena study and do the trouble shooting myself.i found out ada 2 problem occurs which is the surge protector and one other thing yg aku lupa aper namer dia yg dah burned.aku rase the problem start from the surge procteror yg kena petir.since the over voltage is supply to input during lithnening attack, so surge protector cant support anymore and terbakar.this system i guess using Ai system.tapi aku tak confirm lagi.since the surge protector dah terbakor,so semua input that sent to controller dapat bacaan yg salah.thats mean value always gave zero,so controller send high voltage since input zero to support the system.since controller should not sent high voltage for long time being,benda tue dah buat controller and one card called SF2000 terbakor gak.so lagi banyak lah masalah.bila SF2000 terbakor semakin byk lah effect yg berlaku.so the solution is replaced the surge protector and satu benda ni yg aku lupa namer dia aper entah but the function likes switch.aku rase Card SF2000 dah diganti yg baru oleh client before diaorg sent to malaysia.so were no need to replaced the card.

so aku harap all the trouble shoting yg aku buat betul and i can send the transformer rectifier to kanbauk as soon as possible.parhaps aku akan gi sana sekali to meet the client alone.so aku nak benda ni settle cepat cz aku tak nak benda ni tertangguh sampai bulan puasa!!

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