หม้อแปลงไฟฟ้า 30 kVA ระบบ 22 kV

OIL IMMERSED TRANSFORMER CONVENTIONAL TYPE
30 Kva 1 Phase 50 Hz 22000 - 480/240 V.
LENGTH (L) =650 mm.
WIDTH (W) =615 mm.
HEIGHT (H) =1170 mm.
TOTAL WEIGHT =250 kg.
OIL VOLUME =52 Litre
POWER RATED =30 kg.
NO LOAD LOSSES =120 Watt
LOAD LOSSES AT 75 C =430 Watt
IMPEDANCE AT 75 C =2.00 &+10 %
EFFICIENCY (P.F.=1)1/2 LOAD =98.51 %
EFFICIENCY (P.F.=1) FULL LOAD =98.20 %
VOLTAGE REGULATION AT FULLLOAD (P.F.=1)(%) =1.44 %
NOISE LEVEL =< 48 dB (A)
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