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ELECTRIC ARC FURNACE TRANSFORMER

SUMMARY
EAF transformer is specially designed base on the special requirement of power supply of transformer.
Usage: Dry high-quality steel and alloy steel smelting, aluminum silicate refractory fiber.


FEATURE OF PRODUCTS
EAF transformer with common characteristics of transformer, and also to meet the special requirements of the steel-making process,there is a certain overload capability and mechanical strength against short circuit. The regulation of the EAF transformer has on-load regulation and excitation regulation. The on-load regulate transformer without series of electric arc furnace reactor. The structure of no excitation regulator has 2 different types: with series reactor and without series reactor. Both of these 2 types structure can be changed the impedance when running with secondary highest voltage.

 

TECHNICAL PARAMETERS

Model Rated CapacityKVA Rated Voltage Connecting Group Dimension(mm)
PrimaryKV SecondaryV
HSK-315/0.5 315 0.4 95-110 Yd11 1250*870*1580
HSK-360/0.5 360 0.4 110 Yd11 1360*910*1600
HSK-400/0.5 400 0.4 95-190 Yd11 1360*950*1700
HSK-630/10 630 10 180 Yyn0 1600*1150*1900
HSK-800/10 800 10 200-170-115-98 D-Yd0-11 2250*1365*2980
HSK-1000/10 1000 10 200-200-170-115-115-98 D-Yd0-11 2290*1555*3050
HSK-1250/10 1250 10 210-180-180-121-104-104 D-Yd0-11 2700*1760*3100
HSK-1600/10 1600 10 210-210-180-121-121-104 D-Yd0-11 2960*1760*3170
HSSPK-1800/35 1800 35 222-206-190-174-158-128 Yd11 2850*1900*3800
HSZ-2000/6.3 2000 6.3 240-220-180-160-140-120 Y00Dd0 3000*2390*2620
HS-2200/10 2200 10 222-220-190-127-110 D-Yd0-11 3250*2550*2900
HS-2500/10 2500 10 240-240-210-170-138-121 D-Yd0-11 3400*2500*3100
HSK-3150/10 3150 10 220-220-170-121-121-98 D-Yd0-11 3440*2375*3800
HSSPK-4000/35 4000 35 24b2d0-210-138-138-127 D-Yd0-11 3580*2960*3510


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