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1、TBTB/T 1448821982112219830601TB 1448821.1.1. 11(V)U(m(kPa)(VU241000 (84)250100024U 6050060U 22010002000220U3800500 (88)1200240024U 220500U220750)kPa()11.2.22U (V)(m) (kPa)(V)U241000 (84)25024U 6050060U 2201000220U3800500 (88)120031.3. 1000m1800V1.4. U220V33VmkPa2505001000180020000h1000(84)2505001000
2、180020001000h1500(78)240475950170019001500h2000(72)230450900160018002000h2500(68)220425850150017001.5. 220VU 380V44VmkPa500750120024000h500(88)50075012002400500h1000(84)475700115023001000h1500(78)450650110022001500h2000(72)425600105021002000h2500(68)400550100020002.2.1. 50Hz0.25kVA0.5kVA2.2.2.2.1. ()2.2.2.2.3. 12512.4.2.5.2.6.2.7.
