6.3/1500 kVA Full-sealed Distribution Transformer: 1) CTQC,CE,ISO9001,ISO14001 2 ... ,ANSI 3) Low losses 6.3/1500 kVA Full-sealed Distribution Transformer: 1) CTQC,CE,ISO9001,ISO14001 2) ... ANSI 3) Low losses 6.3kV/1500 kVA Full-sealed Distribution Transformer •Introduction to Products Its core is ... M,S10-M,S11-M series three-phase Full-sealed No-load-tap-changing distribution transformer Rated power(kVA ...